One of only two species in its genus, Calibanus hookeri is a member of the family Asparagaceae native to Tamaulipas in Mexico, which can easily be mistaken in the wild for a boulder overgrown with grass tufts.
Mexican boulder | |
---|---|
![]() | |
Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Asparagaceae |
Subfamily: | Nolinoideae |
Genus: | Calibanus |
Species: | C. hookeri
|
Binomial name | |
Calibanus hookeri | |
Synonyms[1] | |
|
Description
editCalibanus hookeri forms a large caudex which has been known to reach diameters and heights of up to 2.6 feet. Atop the caudex sprouts extremely narrow greyish-green leaves that look like grass. Each leaf rosette grown from the caudex is believed to be a vegetatively produced independent plant which dies after fruiting to be replaced by a new one. Flower stalks grow to 2-3.3 feet tall with many branchings and bear tiny, greenish white flowers.
Cultivation
editCalibanus hookeri likes full sunlight and well drained and fertilized soils. Should be grown in a large and shallow container and should be kept outside in summer.
Gallery
edit-
Closeup of leaves and caudex of Calibanus hookeri
-
Detail of corky bark of caudex of Calibanus hookeri
References
edit- The Complete Encyclopedia of Succulents by Zdenek Jezek and Libor Kunte.