Hebecarpa macradenia, synonym Polygala macradenia, the glandleaf milkwort, is a subshrub in the milkwort family (Polygalaceae) found in the Arizona Uplands of the Sonoran Desert.Sonoran Desert Wildflowers, Richard Spellenberg, 2nd ed., 2012, Its "odd" flowers are said to be "spectacularly beautiful" when viewed with a hand lens.
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