Sutures.
Tag: prickly pear cactus
Sutures.
Discs.
Discs.
Pellucid.
Pellucid.
Needles and pins.
Prickly pear spines (Opuntia sp.), at Tonto National Monument, Gila County, Arizona.
Needles and pins.
Prickly pear spines (Opuntia sp.), at Tonto National Monument, Gila County, Arizona.
Prickly pear cactus (Opuntia sp.) blooming, in Yavapai County, Arizona.
Prickly pear cactus (Opuntia sp.) blooming, in Yavapai County, Arizona.
Dithyramb 