Publication: Cact. Succ. J. (Los Angeles) 50: 18 (-19), figs. 1978
Description
Echinocereus nivosus is a small upright cactus that forms compact mounds.
Stems: Dark green up to 12 cm tall, 4 cm in diameter. The stems are totally covered with soft snow white spines.
Ribs: 10 to 15.
Spines: Short, very dense, erect, thin, needle-like of a pure white colour.
Central spines: 10 to 15.
Radial spines: 25 to 40.
Flowers: The flowers are large glossy pink to rich purple , with bright green stamens. narrow at the tips of the stems, up to 5cm in diameter.
Blooming season: Spring
Origin and Habitat
Coahuila, Mexico
Habitat: Plants grow in steep slopes above 1.800 meters of elevation.
Cultivation and Propagation
E. nivosus is relatively easy to grow and very attractive. Rot easily it is sensitive to overwatering (rot prone), so perfect soil drainage is a must. In the summer they need an airy location in bright sun; well watered when it’s hot. To achieve the best spine density give these plants lots of sun. In the winter light, cool, and absolutely dry conditions. Very cold resistant above approx -9 C or less for short periods of time.
In mild climate they grow well when planted freely outside in well-drained soil.
Propagation: Seeds, Cuttings
