Biology:Parnassia californica

From HandWiki
Short description: Species of flowering plant

Parnassia californica
Parnassiacalifornica.jpg
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Celastrales
Family: Celastraceae
Genus: Parnassia
Species:
P. californica
Binomial name
Parnassia californica
(A.Gray) Greene

Parnassia californica is a species of flowering plant in the family Celastraceae known by the common name California grass of Parnassus. It is native to the mountains of Oregon, California , and Nevada, where it grows in moist areas such as meadows and streambanks.

It is a perennial herb producing an erect flowering stem from a patch of basal leaves. The leaf is up to 14 centimeters long with an oval or spoon-shaped blade at the end of a long petiole. The inflorescence may be nearly half a meter tall and consists of a mostly naked peduncle with one bract midway up.

The single flower has five small sepals behind five veined white petals each 1 to 2 centimeters long. At the center of the flower are five stamens and five staminodes with fringes of many hairlike, sphere-tipped lobes.

Parnassia californica flower detail

External links

Wikidata ☰ Q7139265 entry