Scientific Name: Opuntia bigelovii, renamed to Cylindropuntia bigelovii
Common Name: Teddy Bear Cholla
Family: Cactaceae, Cactus Family
Duration: Perennial
Size: Up to 5 feet or more.
Growth Form: Tree, Shrub, subshrub; densely branched, branches much shorter than the trunk.
Leaves: Leaves modified into spines or glochids and emerging from areoles.
Flower Color: Pale yellow, pale green, greenish yellow, sometimes red-tipped; flowers about 1½, fruit is deciduous; the upper tubercles are larger than the lower tubercles.
Flowering Season: March to June and again in September.