Biology:Lewisia disepala

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Short description: Species of flowering plant

Lewisia disepala
Lewisia disepala (Yosemite bitterroot) (32489090045).jpg

Imperiled (NatureServe)[1]
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Montiaceae
Genus: Lewisia
Species:
L. disepala
Binomial name
Lewisia disepala
Rydb.

Lewisia disepala is a species of flowering plant in the family Montiaceae known by the common name Yosemite lewisia.

Description

Lewisia disepala is a petite perennial herb growing from a thick branching taproot and short caudex unit. It produces a basal rosette of many small leaves no more than 1.5 centimeters long. The leaves are thick, fleshy, hairless, deep shiny green, and club-shaped, knobby, or finger-like, clumped tightly together. The inflorescence has a stem so short that the flowers sit directly on the basal rosette of leaves, or among them. Each flower has 5 to 8 pale to bright pink oval petals and 15 protruding stamens.

Distribution

Lewisia disepala is endemic to the Sierra Nevada of California , where it is known from several sites high in the mountains. It grows in rocky mountain habitat such as talus and open beds of bare gravel.

References

External links

Wikidata ☰ Q6537351 entry