Arctostaphylos nissenana

Arctostaphylos nissenana

Critically Imperiled (NatureServe)[1]
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Ericaceae
Genus: Arctostaphylos
Species:
A. nissenana
Binomial name
Arctostaphylos nissenana
Merriam

Arctostaphylos nissenana is a species of manzanita known by the common name Nissenana manzanita or El Dorado manzanita.[2] It is endemic to California, where it grows in the woodlands and chaparral of the Sierra Nevada foothills, mostly in El Dorado County.

Description

Arctostaphylos nissenana is a shrub reaching a maximum height between one half and 1.5 meters, with gray bark and fuzzy twigs. The leaves are grayish in color, smooth or fuzzy, oval in shape, and 1 to 2 centimeters long. It blooms in plentiful small clusters of urn-shaped manzanita flowers, each with five lobes at its mouth. The fruit is a cylindrical drupe a few centimeters long which contains five seeds.

References

  1. ^ "NatureServe Explorer 2.0".
  2. ^ U.S. Forest Service - Eldorado National Forest (2018-08-13). "RARE MANZANITA". Facebook.
  • Media related to Arctostaphylos nissenana at Wikimedia Commons
  • Data related to Arctostaphylos nissenana at Wikispecies
  • Jepson Manual Treatment
  • USDA Plants Profile
  • Photo gallery