Picrothamnus Desertorum, or more commonly know as Bud Sagebrush, is a subshrub shrub with gray-green foliage and yellow flowers of the genus Picrothamnus. It has a slow growth rate and a height of 2 feet at maturity. Its duration is perennial which means it will grow year after year. It's active growth period is spring, blooms during mid spring, is intolerant of shade and is routinely available commercially. Picrothamnus Desertorum or Bud Sagebrush's floral region is North America US Lower 48, specifically in the states of Arizona, California, Colorado, Idaho, Montana, New Mexico, Nevada, Oregon, Utah and Wyoming.
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