A couple of years ago, a Cholla Cactus sprout appeared in the xeriscape on the west side of the house toward the front. At the time, we decided to let it grow where it sat. I took the first photo below about a year ago and posted a 3D picture of the little cactus then.
Today, as I walked around the property, I took the next photo below of the growing cactus. It seems to be growing quite rapidly, and a closer inspection of the cactus shows more “branches” beginning to sprout.
From the other blog:
Opuntia acanthocarpa – buckhorn cholla
The main trunk of this tree-like cactus is short and erect; branching open and low to ground. Branches are cylindrical; the joints light green.
Habit: native perennial shrub; succulent stems, in segments 4-20 in (10-50 cm) tall by 0.75-1.25 in (2-3 cm) diameter; new growth is gray-green to purple-green; old growth has rough, scaly, brownish black bark.
Flower: delicate, lemon yellow to copper to red to pink, 2-3 in (5-7.5 cm) wide.