Eriogonum roseum
Encyclopedia
Eriogonum roseum is a species of wild buckwheat
Eriogonum
Eriogonum is the scientific name for a genus of flowering plants, in the family Polygonaceae. The genus is found in North America and is known as wild buckwheat. This is a highly species-rich genus, and indications are that active speciation is continuing...

 known by the common name wand buckwheat. It is native to much of western California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 and the Sierra Nevada foothills, as well as parts of Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

, and it is widespread and common in several plant communities.

Description

This is an erect annual herb reaching maximum heights of well over half a meter-2 feet. Small oval leaves are located at the base of the plant and the inflorescence
Inflorescence
An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Strictly, it is the part of the shoot of seed plants where flowers are formed and which is accordingly modified...

is slender and has few erect branches.

Flower clusters are located at nodes evenly spaced along the wandlike branches. The flowers are white or shades of yellow, pink, or both.

External links

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