Navarretia sinistra

Navarretia sinistra
Scientific classification
Kingdom:Plantae
Clade:Angiosperms
Clade:Eudicots
Clade:Asterids
Order:Ericales
Family:Polemoniaceae
Genus:Navarretia
Species: N. sinistra
Binomial name
Navarretia sinistra
(M.E.Jones) L.A.Johnson
Synonyms

Gilia sinistra

Navarretia sinistra (formerly Gilia sinistra) is a species of flowering plant in the phlox family known by the common name Alva Day's pincushionplant.[1]

Distribution

The plant is endemic to the western United States, within northern California, Nevada, and Oregon.[2]

It is native to mountain chaparral, sagebrush scrub, yellow pine forest, red fir forest, and lodgepole forest habitats, often on volcanic or serpentine soils.[1] It grows at 50–2,700 metres (160–8,860 ft) in elevation.

Description

Navarretia sinistra produces a branching, leafy stem coated in knobby glands. The leaves are sometimes deeply cut or lobed.

The inflorescence produces generally 2 or 3 flowers on very thin stalks. Each flower has a pouchlike calyx of sepals which are ribbed with reddish membranous tissue between. The tubular flower has a pink corolla and a red-streaked yellow throat. The protruding stamens are tipped with blue anthers.

The bloom period is June to August.[1]

References

  1. 1 2 3 Calflora: Navarretia sinistra
  2. ↑ USDA: Navarretia sinistra


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.