Ambrosia Dumosa, or more commonly know as Burrobush, is a subshrub shrub with green foliage and yellow flowers of the genus Ambrosia. It has a rapid 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 and summer, blooms during late winter, is intolerant of shade and is routinely available commercially. Ambrosia Dumosa or Burrobush's floral region is North America US Lower 48, specifically in the states of Arizona, California, Nevada and Utah.
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