This section is from the book "Field Book Of Western Wild Flowers", by Margaret Armstrong. Also available from Amazon: Field Book Of Western Wild Flowers.
A handsome and conspicuous plant, often forming large clumps, from one to three feet tall, with dull green, downy, rather leathery leaves, irregularly slashed and cut, and large clusters of light bright yellow flowers, each about three-quarters of an inch across. This grows on hillsides and on high dry mesas.

Hawksbeard Crepis acuminata. Gray Hawksbeard-C.occidentalis.
 
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