Stenaria nigricans (Diamondflowers) is a species of shrub in the family Rubiaceae. They have a self-supporting growth form. They are native to The Contiguous United States and Eastern North America. They have simple, broad leaves. Flowers are visited by Rhynchalastor histrionalis, Orange-legged furrow bee, Pearl Crescent, and Common Little Leaf-cutter Bee. Individuals can grow to 0.2 m.
EOL has data for 19 attributes, including: