Cylindropuntia imbricata var. viridiflorus (Santa Fe Cholla)
Forms a low, round, bushy plant. Attractive flowers are apricot in colour with shades of yellow and green. Found naturally only in Sante Fe, New Mexico where it grows in gravelly hillsides. Probably a natural hybrid.
Height/spread: 60 x 90cm, eventually larger
Growth Rate: Medium
Hardiness Zone: 4