Mammillaria bocasana 'Roseiflora'
Fishhooks, Powder Puff Cactus, Powder Puff Pincushion, Powderpuff Pincushion Cactus, Snowball Cactus,
Mammillaria bocasana f. roseiflora, Mammillaria bocasana var. roseiflora
Mammillaria bocasana 'Roseiflora' is a clump-forming cactus with globular to cylindrical stems with numerous white hair-like radial spies and 1 to 7 (one hooked) reddish-brown central spines. It is a cultivar of Mammillaria bocasana selected specifically for its pink or rich rose-colored flowers. The flowers are up to 1 inch (2.5 cm) long and up to 0.6 inches (1.5 cm) in diameter.
USDA hardiness zones 9b to 11b: from 25 °F (−3.9 °C) to 50 °F (+10 °C).
How to Grow and Care
This cactus is only suitable for outdoor life in USDA plant hardiness zones 9b to 11b. For gardeners in most zones, only indoor potted Powder Puff Cactus is an option.
Powder Puff Cactus needs plenty of sunlight and warm temperatures. It is happy as long as temperatures are between 70 and 80 °F (21 to 27 °C) and at least 8 hours of sunlight. During the winter, it becomes dormant and can be held in a dry, cool room of the house. Exposure to temperatures between 60 and 65 °F (16 and 18 °C) helps encourage flowering in spring. Move Powder Puff Cactus outside in summer.
The potting soil needs to be porous so it can drain well. Allow the soil to become nearly dry between waterings, but then water thoroughly. Never let the pots sit in water. Suspend watering in the winter, but mist occasionally.
Fertilize Powder Puff Cactus in spring with a 5-10-5 liquid fertilizer. Continue to feed the potted plant in summer, every month. Suspend fertilizer in fall and winter, when the plant is dormant.
This cactus is a cultivar of Mammillaria bocasana.
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