Wyethia helenioides
Encyclopedia
Wyethia helenioides is a species of flowering plants in the sunflower family
Asteraceae
The Asteraceae or Compositae , is an exceedingly large and widespread family of vascular plants. The group has more than 22,750 currently accepted species, spread across 1620 genera and 12 subfamilies...

 commonly referred to as gray mule's ears.

Distribution

This species occurs chiefly in the California Coast Ranges, Transverse Ranges
Transverse Ranges
The Transverse Ranges are a group of mountain ranges of southern California, in the Pacific Coast Ranges physiographic region that runs along the Pacific coast from Alaska to Mexico in North America. The Transverse Ranges begin at the southern end of the California Coast Ranges and lie between...

, Peninsular Ranges
Peninsular Ranges
The Peninsular Ranges are a group of mountain ranges, in the Pacific Coast Ranges, which stretch from southern California in the United States to the southern tip of Mexico's Baja California peninsula; they are part of the North American Coast Ranges that run along the Pacific coast from Alaska...

, and some areas of the Sierra Nevada foothills
Foothills
Foothills are geographically defined as gradual increases in elevation at the base of a mountain range. They are a transition zone between plains and low relief hills to the adjacent topographically high mountains.-Examples:...

 in 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...

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Description

Wyethia helenioides is a short, low growing golden-rayed wildflower, that resemble sunflower
Sunflower
Sunflower is an annual plant native to the Americas. It possesses a large inflorescence . The sunflower got its name from its huge, fiery blooms, whose shape and image is often used to depict the sun. The sunflower has a rough, hairy stem, broad, coarsely toothed, rough leaves and circular heads...

s. Typical understory associated in sunny clearings of mixed oak forests in coastal California include Mimulus aurantiacus
Mimulus aurantiacus
Mimulus aurantiacus, the Sticky monkey-flower and Orange bush monkey-flower, is a flowering plant that grows in a subshrub form, native to southwestern North America from southwestern Oregon south through most of California...

and Calochortus luteus
Calochortus luteus
Calochortus luteus, or Yellow mariposa lily, is a mariposa lily endemic to California.-Description:The primarily a bright deep yellow flower is 3-5cm across and perianth Bulb-shaped, lined red-brown inside, often also with central red-brown blotch and sparse hair inside.-Distribution:This species...

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External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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