Xerophyte

中刺

1 or 2, ascending, dark red, 11-14 mm long, lowermost one hooked.

种子

Brownish black.

描述

Mammillaria perezdelarosaeSN|9007]]SN|11894]] 是一种较为美丽的Mammillaria，其较小的茎部密被奇特的双色刺。它具有洁净、玻璃状的白色辐射刺和钩状深褐色的中刺。最初为单生，但随着时间推移会出侧芽。偶尔植株在较年轻时就开始分枝，形成密集的球状丛生体。生长速度慢至中等，最佳状态的植株应稍缓慢生长以保持刺的浓密度。它与Mammillaria bombycinaSN|11894]]SN|9007]]亲缘关系密切。

疣突

Conical with rounded tips. Axil with bristles.

花

Greenish white, cream to light pink, with a slightly darker midstripe are up to 20 mm long and 2,5 cm in diameter.

花期

Flowers come in late winter.

茎

Globular depressed, becoming columnar with age, bright dark green 3,5-5 cm in diameter, or more, 5-7 cm tall (up to 15 cm tall in cultivation). Usually without latex.

辐射刺

3 0-60, pectinately arranged, needle- to hair-like, white with yellowish bases, 2-3,5 mm long.

果实

Red.