Echinocereus engelmannii (Engelm.) Lem. var. howei L. D. Benson
Howe's hedgehog cactus
1989 Wolfgang Blum
Echinocereus engelmannii var. howei is a shrub (stem succulent) that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 1B.1 (rare, threatened, or endangered in CA and elsewhere).
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals.
[web application]. 2023. Berkeley, California:The Calflora Database
[a non-profit organization].Available: