Sulcorebutia tiraquensis bicolorispina Size:4" Pot 9° C (25° F) to

9° C (25° F) to 10° C (50° F)

Tweekleur-Aalwyn has a hardiness zone of 9b to 10

It has dense close to stem spines that curve inwards

It's important to avoid exposing it to extreme temperature fluctuations

making the stem invisible

Sulcorebutia tiraquensis bicolorispina Size:4" Pot 9° C (25° F) toSulcorebutia tiraquensis bicolorispina Description: Its stems are almost completely concealed by fine silvery white and dark reddish or mahogany colored spines. Habit: It is a clustering species (rarely solitary) readily forming, especially in cultivation, clumps of many heads. Flowers: Rarely more than 3. 5 cm long and 4. 5 in diameter. Bright pink to light purple, numerous in a ring at the base of the plant. Blooming season: April May and remain