Corynopuntia bulbispina

From M&J Cactus Wiki
Corynopuntia bulbispina
File:Corynopuntia bulbispina.jpg
Kingdom Plantae
Family Cactaceae
Subfamily Opuntioideae
Tribe
SubTribe
Genus Corynopuntia
Species Corynopuntia bulbispina
Notes Taxonomy follows Joël Lodé (2015–2019).

Corynopuntia bulbispina is a species of cactus in the genus Corynopuntia, native to Mexico and the southwestern United States.

Description

Corynopuntia bulbispina is a low-growing cactus forming clumps of cylindrical to club-shaped segments. The segments are green to gray-green and bear numerous areoles with spines and glochids.

Spines are stout and often swollen at the base (a characteristic feature reflected in the species name), typically pale to brownish. Glochids are present and easily detached.

Flowers are usually yellowish to greenish, appearing near the tips of the segments. Fruits are dry and may remain attached to the plant.

Distribution

  • United States – southwestern regions
  • Mexico

Taxonomy

According to Joël Lodé, this species is recognized within the genus Corynopuntia.

Synonyms

Notes

  • Characterized by its swollen-based spines and cylindrical segments.
  • Part of the Corynopuntia group derived from the broader Opuntia complex.
  • Adapted to arid desert environments.

Cultivation

  • requires excellent drainage
  • prefers full sun
  • drought tolerant
  • minimal watering