Mammillaria petterssonii UPOJPPI87507 Habit: It is a small

Habit: It is a small columnar cactus that when mature will form a clump about to 60 cm wide by 25 cm tall

The more sun Albuca gets

During the spring and summer growing season

It is the only spiny succulent euphorbia on Socotra (a typical example of convergent evolution

Mammillaria petterssonii UPOJPPI87507 Habit: It is a smallMammillaria petterssonii is a small cactus with a globular, usually solitary, light green stem with woolly axils and large 3 angled tubercles. The stem grows up to 4. 8 inches in diameter. The tubercles bear 6 to 7 long central spines surrounded by 10 (or more) fine radical spines. The central spines are up to 2cm long, orange brown, become whitish with age, and have a dark tip. The radical spines are white and up to 1cm long. Flowers are pinkish red