Mammillaria heyderi (Heyder's Pincushion Cactus)


BLOOM PERIOD: March - April

HABITAT: Wide ranging plant usually associated with limestone substrates within grasslands, desertshrub, or semidesert growing in the shade of small trees or bushes.

TEXAS: Starr County, Falcon State Park butterfly garden, 2007
TEXAS: Zapata County, 2007
TEXAS: Reagan County, 2007