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  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The snowball cactus - also known as the mountains ball cactus or Simpson's hedgehog cactus - is very similar to many of the hedgehog cacti of the American Southwest, except this species is found natively only in the arid sagebrush deserts of Oregon and Washington. Sometimes found growing singly or in pairs, they can also form massive clumps of plants and are unfortunately becoming rare in their native habitat due to plant poaching by collectors, which is unfortunate as they don't take to replanting well. This photo was taken just to the west of Vantage, WA in the rural hills near Whiskey Dick Mountain.
    Snowball Cactus (Pediocactus nigrisp..nus)
  • The fishhook barrel cactus is a rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas. This one was found and photographed in the Puerto Blanco mountain range in the Sonoran Desert in Southern Pima County, Arizona.
    Fishhook Barrel
  • The fishhook barrel cactus is a rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas. This one was found and photographed in the Puerto Blanco mountain range in the Sonoran Desert in Southern Pima County, Arizona.
    Fishhook Barrel
  • Saguaro cacti stand tall as sunset fades in the Puerto Blanco Mountains in Organ Pipe Cactus National Monument along the US-Mexico border in Arizona. Truly one of my favorite places in the Sonoran Desert.
    Sunset in the Puerto Blanco Mountains
  • This incredible wild and harsh desert near the Mexican town of Sonoyta is deep in the Ajo Mountain range in Southern Pima County, Arizona. Saguaro cacti, gila monsters, rattlesnakes, scorpions, tarantulas, a searing sun are staples of this dangerous part of the Sonoran Desert, and there is a long, deep history among the remnants of the Tohono O'odham Nation who thrived here for centuries, and the ancestral Puebloans who created a vibrant culture here before them.
    Diablo Mountains, Arizona
  • A view of the Mojave Desert in Southern California, looking westward towards the Hexie Mountains with a tall cactus-like ocotillo in full bloom in the foreground.
    Mojave Desert with Ocotillo
  • Golden hour near the Ajo Mountains in the Sonoran Desert! Big skies, lowlands filled with saguaro and organ pipe cacti, and loads of wildlife and incredible wildflowers - springtime in Arizona is about as beautiful as nature gets!
    Ajo Mountains
  • Close-up look at the spines of a young fishhook barrel cactus, this one found and photographed in the Alamo Canyon, deep in the Ajo Mountains of Southern Pima County, Arizona near the Mexican border. As this plant grows larger, these spines will turn back inwards, giving them a "fishhook" like appearance. This rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. Bright yellow fruit emerge and develop throughout the year after its bright orange blossoms are pollinated in summer, and by the following spring they will look like this. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas.
    Fishhook Barrel Cactus Spines
  • The fishhook barrel cactus is a rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. Bright yellow fruit emerge and develop throughout the year after its bright orange blossoms are pollinated in summer, and by the following spring they will look like this. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas. This one was found and photographed between the Ajo and Puerto Blanco Mountains ranges in the Sonoran Desert in Southern Pima County, Arizona.
    Fishhook Barrel
  • The fishhook barrel cactus is a rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. Bright yellow fruit emerge and develop throughout the year after its bright orange blossoms are pollinated in summer, and by the following spring they will look like this. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas. This one was found and photographed between the Ajo and Puerto Blanco Mountains ranges in the Sonoran Desert in Southern Pima County, Arizona.
    Fishhook Barrel
  • The nylon hedgehog cactus (Echinocereus viridiflorus var. cylindricus) is native subspecies of the green-flowering hedgehog cactus, and is found in a narrow band stretching from the Big Bend of Texas and Mexico to southern New Mexico, and is mainly found in the Franklin Mountains near El Paso, Texas. It has distinct creamy orange flowers and shows extreme variability in spine color: white, yellow, brown, reddish, black. Some plants have only short radials while other have a variable number of centrals. This one was photographed in the Big Bend National Park near the Rio Grande.
    Nylon Hedgehog Cactus
  • The nylon hedgehog cactus (Echinocereus viridiflorus var. cylindricus) is native subspecies of the green-flowering hedgehog cactus, and is found in a narrow band stretching from the Big Bend of Texas and Mexico to southern New Mexico, and is mainly found in the Franklin Mountains near El Paso, Texas. It has distinct creamy orange flowers and shows extreme variability in spine color: white, yellow, brown, reddish, black. Some plants have only short radials while other have a variable number of centrals. This one was photographed in the Big Bend National Park near the Rio Grande.
    Nylon Hedgehog Cactus
  • The nylon hedgehog cactus (Echinocereus viridiflorus var. cylindricus) is native subspecies of the green-flowering hedgehog cactus, and is found in a narrow band stretching from the Big Bend of Texas and Mexico to southern New Mexico, and is mainly found in the Franklin Mountains near El Paso, Texas. It has distinct creamy orange flowers and shows extreme variability in spine color: white, yellow, brown, reddish, black. Some plants have only short radials while other have a variable number of centrals. This one was photographed in the Big Bend National Park near the Rio Grande.
    Nylon Hedgehog Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, these were found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, these were found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, these were found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, this one was found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, these were found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, this one was found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, these were found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • This unusual flattened, short cactus is more common in its range than one might think, but because it barely grows above the ground level and can be as wide as four inches. Easier to find in the spring and summer, it can be difficult to spot in the winter when it is nearly below ground level and may be partially covered in gravel. The little nipple cactus (as well as all other members of its genus) are much more common in Mexico, but this species can be found in the United States in Texas, Colorado, New Mexico, Arizona and Oklahoma. This one was found as it was just about to flower in Big Bend National Park, in the lowlands just north of the Chisos Mountains in Western Texas.
    Little Nipple Cactus
  • The Texas rainbow cactus usually has a single stem, but may branch when older. Large yellow flowers bloom in the spring from the upper portions of the stem. The stem may have bands of tan, reddish or brown spines, giving it a rainbow appearance. This one was found and photographed in West Texas in the Chihuahuan Desert lowlands just north of the Chisos Mountains.
    Texas Rainbow Cactus
  • The Texas rainbow cactus usually has a single stem, but may branch when older. Large yellow flowers bloom in the spring from the upper portions of the stem. The stem may have bands of tan, reddish or brown spines, giving it a rainbow appearance. This one was found and photographed in West Texas in the Chihuahuan Desert lowlands just north of the Chisos Mountains.
    Texas Rainbow Cactus
  • This unusual flattened, short cactus is more common in its range than one might think, but because it barely grows above the ground level and can be as wide as four inches. Easier to find in the spring and summer, it can be difficult to spot in the winter when it is nearly below ground level and may be partially covered in gravel. The little nipple cactus (as well as all other members of its genus) are much more common in Mexico, but this species can be found in the United States in Texas, Colorado, New Mexico, Arizona and Oklahoma. This one was found and  photographed in the Chisos Mountains in Texas' Big Bend.
    Little Nipple Cactus
  • This unusual flattened, short cactus is more common in its range than one might think, but because it barely grows above the ground level and can be as wide as four inches. Easier to find in the spring and summer, it can be difficult to spot in the winter when it is nearly below ground level and may be partially covered in gravel. The little nipple cactus (as well as all other members of its genus) are much more common in Mexico, but this species can be found in the United States in Texas, Colorado, New Mexico, Arizona and Oklahoma. This one was found and  photographed in the Chisos Mountains in Texas' Big Bend.
    Little Nipple Cactus
  • Iconic symbol of the Sonoran Desert and the American Southwest, this saguaro cactus stands tall among the many thousands of others in Southern Arizona near the Mexican border below the Puerto Blanco Mountains.
    Saguaro Cactus and the Puerto Blanco..ains
  • This incredibly beautiful (and red!) mound or hedgehog cactus is a rather common sight in the Guadalupe Mountains. In several parts of the range I saw dozens if not dozens of dozens all in bloom. That vivid bright red color made them easy to spot from a distance!
    Claret Cup Cactus
  • Close-up look at the fishhook-like spines of the aptly-named fishhook barrel cactus, this one found and photographed between the Ajo and Puerto Blanco Mountains ranges in the Sonoran Desert in Southern Pima County, Arizona. This rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. Bright yellow fruit emerge and develop throughout the year after its bright orange blossoms are pollinated in summer, and by the following spring they will look like this. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas.
    Fishhook Barrel Cactus Spines
  • Close-up look at the fishhook-like spines of the aptly-named fishhook barrel cactus, this one found and photographed between the Ajo and Puerto Blanco Mountains ranges in the Sonoran Desert in Southern Pima County, Arizona. This rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. Bright yellow fruit emerge and develop throughout the year after its bright orange blossoms are pollinated in summer, and by the following spring they will look like this. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas.
    Fishhook Barrel Cactus Spines
  • The fishhook barrel cactus is a rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas. This one was found and photographed between the Ajo and Puerto Blanco Mountains ranges in the Sonoran Desert in Southern Pima County, Arizona.
    Fishhook Barrel
  • The fishhook barrel cactus is a rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas. This one was found and photographed between the Ajo and Puerto Blanco Mountains ranges in the Sonoran Desert in Southern Pima County, Arizona.
    Fishhook Barrel
  • The fishhook barrel cactus is a rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. Bright yellow fruit emerge and develop throughout the year after its bright orange blossoms are pollinated in summer, and by the following spring they will look like this. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas. This one was found and photographed between the Ajo and Puerto Blanco Mountains ranges in the Sonoran Desert in Southern Pima County, Arizona.
    Fishhook Barrel
  • The fishhook barrel cactus is a rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. Bright yellow fruit emerge and develop throughout the year after its bright orange blossoms are pollinated in summer, and by the following spring they will look like this. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas. This one was found and photographed between the Ajo and Puerto Blanco Mountains ranges in the Sonoran Desert in Southern Pima County, Arizona.
    Fishhook Barrel
  • The nylon hedgehog cactus (Echinocereus viridiflorus var. cylindricus) is native subspecies of the green-flowering hedgehog cactus, and is found in a narrow band stretching from the Big Bend of Texas and Mexico to southern New Mexico, and is mainly found in the Franklin Mountains near El Paso, Texas. It has distinct creamy orange flowers and shows extreme variability in spine color: white, yellow, brown, reddish, black. Some plants have only short radials while other have a variable number of centrals. This one was photographed in the Big Bend National Park near the Rio Grande.
    Nylon Hedgehog Cactus
  • The nylon hedgehog cactus (Echinocereus viridiflorus var. cylindricus) is native subspecies of the green-flowering hedgehog cactus, and is found in a narrow band stretching from the Big Bend of Texas and Mexico to southern New Mexico, and is mainly found in the Franklin Mountains near El Paso, Texas. It has distinct creamy orange flowers and shows extreme variability in spine color: white, yellow, brown, reddish, black. Some plants have only short radials while other have a variable number of centrals. This one was photographed in the Big Bend National Park near the Rio Grande.
    Nylon Hedgehog Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, these were found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, this one was found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • This cactus is native subspecies of the green-flowering hedgehog cactus and is common from mid-to-high elevations, favoring volcanic soils. The cylindrical stem of this cactus may branch to form large colonies. Rusty-red flowers with darker purplish maroon midstripes and greenish-yellow anthers grow from the middle third of the stem and do not open very wide. Found in the United States only in Brewster County in the Big Bend area of Texas, these were found growing below the Chisos Mountains near the Rio Grande.
    Brown-flowered Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • One of the most striking and beautiful of all the "barrel" cacti of the American Southwestern deserts, the claret cup cactus (also known regionally by many names such as the kingcup, queencup, hedgehog cactus, pitaya roja, etc.) has large, showy and brilliantly red flowers that attract and are pollinated by hummingbirds. Unlike most cacti, the flowers of the claret cup stay open at night. Some native American tribes who shared the same habitat would collect these cacti, burn off the sharp spines, and mash them into a pulp with some locally procured sweetener (honey?) and bake them into mini sweet cakes. This one was found and photographed on a beautiful spring day in the Guadalupe Mountains National Park in Northwestern Texas.
    Claret Cup Cactus
  • A very large and old organ pipe cactus grows in the Alamo Canyon in Southern Arizona's Ajo Mountains, miles from the Mexican border. This small, remote region of the Sonoran Desert is the only place in the United States to find these incredibly large cacti in the wild.
    Organ Pipe Cactus
  • A very large an old organ pipe cactus grows in the Alamo Canyon in Southern Arizona's Ajo Mountains, miles from the Mexican border. This small, remote region of the Sonoran Desert is the only place in the United States to find these incredibly large cacti in the wild.
    Organ Pipe Cactus
  • Iconic symbol of the Sonoran Desert and the American Southwest, this saguaro cactus stands tall among the many thousands of others in Southern Arizona near the Mexican border below the Puerto Blanco Mountains.
    Saguaro Cactus
  • Iconic symbol of the Sonoran Desert and the American Southwest - and the state flower of Arizona, this saguaro cactus is in full bloom in Southern Arizona near the Mexican border below the Puerto Blanco Mountains.
    Saguaro Cactus in Bloom
  • The Mojave mound cactus is one of those many types of barrel cacti found throughout the American Southwest. The main key to identification (besides geographic location) are the reddish/rosy, somewhat flattened spines that are a brighter red at the tips. This trio was photographed in the Cottonwood Mountains of the Mojave Desert in Southern California.
    Mojave Mound Cactus
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one with bright red flowers was found and photographed in Southern Arizona's Diablo Mountains near the Mexican border.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one with deep red and yellow flowers was found and photographed in the Alamo Canyon, deep in the Ajo Mountains of Southern Pima County, Arizona near the Mexican border.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one with deep red and yellow flowers was found and photographed in the Alamo Canyon, deep in the Ajo Mountains of Southern Pima County, Arizona near the Mexican border.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one with deep red and yellow flowers was found and photographed in the Alamo Canyon, deep in the Ajo Mountains of Southern Pima County, Arizona near the Mexican border.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one with deep red and yellow flowers was found and photographed in the Alamo Canyon, deep in the Ajo Mountains of Southern Pima County, Arizona near the Mexican border.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one with deep red and yellow flowers was found and photographed in the Alamo Canyon, deep in the Ajo Mountains of Southern Pima County, Arizona near the Mexican border.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • Common in southeastern Arizona, Baja California and Sonora in Mexico, parts of Southern California, as well as select locations in Utah and Nevada, the buckhorn cholla gets its name from its similarity in appearance to deer antlers. Flowers are quite variable in color - ranging from lemon yellow, fiery orange to a deep scarlet, and are followed later in the season by smooth, plump, mostly spineless, green, purplish, or reddish edible fruits. Like many other cactus species in the Southwest, the mature fruits of the buckhorn cholla drop off long before it blooms during the next season, therefore you will never see one with both fruits and flowers at the same time. This one was photographed in the Puerto Blanco Mountains of Southern Arizona near Sonoyta, Mexico.
    Buckhorn Cholla (Cylindropuntia acan..rpa)
  • A rare find! Usually found singly, this trio of young fishhook barrel cacti was found and photographed in the Alamo Canyon, deep in the Ajo Mountains of Southern Pima County, Arizona near the Mexican border.  The fishhook barrel cactus is a rather common large barrel cactus found in the Sonoran and Chihuahuan Deserts of the American Southwest with a range stretching from Arizona through New Mexico to Texas, as well as south of the border into the northern parts of the Mexican states of Sonora and Chihuahua. As with many cacti, it has many regional names such as the Arizona barrel and biznaga-barril de Nuevo México and is found in open rocky ground, shrub-steppe, chaparral and at the base of desert hills and mountains where there is some gathering of water during seasonal rains. Mature plants can reach upwards of 5 feet tall, and live to 50 to 130 years, and as they get larger, they will tend to lean to face south or southwest-ward, which is why come people also call it the compass cactus. Vicious recurved spines (or "fishhooks") protect it from predators such as javelinas, and the fleshy yellow fruits are an important food source for birds, mule deer, and javelinas.
    A Trio of Fishhook Barrels
  • The spiny-fruited prickly pear (Opuntia x spinosibacca) is a naturally occurring hybrid between two overlapping Opuntia species (O. aureispina and O. phaeacantha) found in the Big-Bend Region of Texas and is believed to be reproducing with others of the same hybrid in the wild, which is a common way over time we end up with distinct new species. In some circles, it is already being referred to as a unique species: Opuntia spinosibacca. Although they are considered rare in the wild, I happened to find many hundreds of them in bloom like this one spread out in the lowland region north of the Chisos Mountains in Big Bend National Park in West Texas near the Rio Grande.
    Spiny-Fruited Prickly Pear
  • The spiny-fruited prickly pear (Opuntia x spinosibacca) is a naturally occurring hybrid between two overlapping Opuntia species (O. aureispina and O. phaeacantha) found in the Big-Bend Region of Texas and is believed to be reproducing with others of the same hybrid in the wild, which is a common way over time we end up with distinct new species. In some circles, it is already being referred to as a unique species: Opuntia spinosibacca. Although they are considered rare in the wild, I happened to find many hundreds of them in bloom like this one spread out in the lowland region north of the Chisos Mountains in Big Bend National Park in West Texas near the Rio Grande.
    Spiny-Fruited Prickly Pear
  • The spiny-fruited prickly pear (Opuntia x spinosibacca) is a naturally occurring hybrid between two overlapping Opuntia species (O. aureispina and O. phaeacantha) found in the Big-Bend Region of Texas and is believed to be reproducing with others of the same hybrid in the wild, which is a common way over time we end up with distinct new species. In some circles, it is already being referred to as a unique species: Opuntia spinosibacca. Although they are considered rare in the wild, I happened to find many hundreds of them in bloom like this one spread out in the lowland region north of the Chisos Mountains in Big Bend National Park in West Texas near the Rio Grande.
    Spiny-Fruited Prickly Pear
  • The spiny-fruited prickly pear (Opuntia x spinosibacca) is a naturally occurring hybrid between two overlapping Opuntia species (O. aureispina and O. phaeacantha) found in the Big-Bend Region of Texas and is believed to be reproducing with others of the same hybrid in the wild, which is a common way over time we end up with distinct new species. In some circles, it is already being referred to as a unique species: Opuntia spinosibacca. Although they are considered rare in the wild, I happened to find many hundreds of them in bloom like this one spread out in the lowland region north of the Chisos Mountains in Big Bend National Park in West Texas near the Rio Grande.
    Spiny-Fruited Prickly Pear
  • This natural hybrid (Opuntia engelmannii x phaecantha) of two common and local prickly pear cacti - the Engelmann's Prickly Pear (Opuntia engelmannii) and the brown-spined prickly pear (Opuntia phaecantha),  shows characteristics of both and have resulted in a large, mature beautiful cactus growing at some elevation in the Ajo Mountains in Southern Arizona. Since so many of our native members of the Opuntia genus are so closely related and have overlapping natural ranges, hybridization is common among many species, and is the source of much confusion and frustration for biologist and naturalist alike! This particular plant has the beautiful silvery white spines and flower petal shape of O. engelmannii and the flower coloration and growth pattern of O. phaecantha.
    Natural Prickly Pear Hybrid
  • This natural hybrid (Opuntia engelmannii x phaecantha) of two common and local prickly pear cacti - the Engelmann's Prickly Pear (Opuntia engelmannii) and the brown-spined prickly pear (Opuntia phaecantha),  shows characteristics of both and have resulted in a large, mature beautiful cactus growing at some elevation in the Ajo Mountains in Southern Arizona. Since so many of our native members of the Opuntia genus are so closely related and have overlapping natural ranges, hybridization is common among many species, and is the source of much confusion and frustration for biologist and naturalist alike! This particular plant has the beautiful silvery white spines and flower petal shape of O. engelmannii and the flower coloration and growth pattern of O. phaecantha.
    Natural Prickly Pear Hybrid
  • This natural hybrid (Opuntia engelmannii x phaecantha) of two common and local prickly pear cacti - the Engelmann's Prickly Pear (Opuntia engelmannii) and the brown-spined prickly pear (Opuntia phaecantha),  shows characteristics of both and have resulted in a large, mature beautiful cactus growing at some elevation in the Ajo Mountains in Southern Arizona. Since so many of our native members of the Opuntia genus are so closely related and have overlapping natural ranges, hybridization is common among many species, and is the source of much confusion and frustration for biologist and naturalist alike! This particular plant has the beautiful silvery white spines and flower petal shape of O. engelmannii and the flower coloration and growth pattern of O. phaecantha.
    Natural Prickly Pear Hybrid
  • This natural hybrid (Opuntia engelmannii x phaecantha) of two common and local prickly pear cacti - the Engelmann's Prickly Pear (Opuntia engelmannii) and the brown-spined prickly pear (Opuntia phaecantha),  shows characteristics of both and have resulted in a large, mature beautiful cactus growing at some elevation in the Ajo Mountains in Southern Arizona. Since so many of our native members of the Opuntia genus are so closely related and have overlapping natural ranges, hybridization is common among many species, and is the source of much confusion and frustration for biologist and naturalist alike! This particular plant has the beautiful silvery white spines and flower petal shape of O. engelmannii and the flower coloration and growth pattern of O. phaecantha.
    Natural Prickly Pear Hybrid
  • The brown-spined prickly pear (also regionally known as the tulip or desert prickly pear) is another widespread member of the Opuntia genus that is found throughout all of the American Southwestern States including Nebraska and even South Dakota and is found across most of Northern Mexico. One of the things that make this particular species so amazing is the adaptability to drastically different environments: it can be found thriving in the driest of lowland deserts to the moist, cold forests of the Rocky Mountains. As a result, there are several variable physical attributes that make identifying this species confusing at best. Springtime flowers are variable from lemon yellow, orange or pink, usually with but sometimes without a reddish center. This one was found growing in the Ajo Mountains in Southern Arizona near the Mexican Border.
    Brown-Spined Prickly Pear
  • The brown-spined prickly pear (also regionally known as the tulip or desert prickly pear) is another widespread member of the Opuntia genus that is found throughout all of the American Southwestern States including Nebraska and even South Dakota and is found across most of Northern Mexico. One of the things that make this particular species so amazing is the adaptability to drastically different environments: it can be found thriving in the driest of lowland deserts to the moist, cold forests of the Rocky Mountains. As a result, there are several variable physical attributes that make identifying this species confusing at best. Springtime flowers are variable from lemon yellow, orange or pink, usually with but sometimes without a reddish center. This one was found growing in the Ajo Mountains in Southern Arizona near the Mexican Border.
    Brown-Spined Prickly Pear
  • The brown-spined prickly pear (also regionally known as the tulip or desert prickly pear) is another widespread member of the Opuntia genus that is found throughout all of the American Southwestern States including Nebraska and even South Dakota and is found across most of Northern Mexico. One of the things that make this particular species so amazing is the adaptability to drastically different environments: it can be found thriving in the driest of lowland deserts to the moist, cold forests of the Rocky Mountains. As a result, there are several variable physical attributes that make identifying this species confusing at best. Springtime flowers are variable from lemon yellow, orange or pink, usually with but sometimes without a reddish center. This one was found growing in the Ajo Mountains in Southern Arizona near the Mexican Border.
    Brown-Spined Prickly Pear
  • This beautiful, long and curve-spined cactus is a small member of the barrel cactus family and is primarily found in the central Chihuahuan Desert near the Rio Grande. Barely reaching a height of twelve inches, this attractive and colorful cactus will produce large three-inch yellow flowers in the springtime. This three-inch beauty was found and photographed below the Chisos Mountains in Brewster County, Texas.
    Turk's Head
  • This beautiful, long and curve-spined cactus is a small member of the barrel cactus family and is primarily found in the central Chihuahuan Desert near the Rio Grande. Barely reaching a height of twelve inches, this attractive and colorful cactus will produce large three-inch yellow flowers in the springtime. This three-inch beauty was found and photographed below the Chisos Mountains in Brewster County, Texas.
    Turk's Head
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