Polygala alba (White Milkwort) is a species of perennial herb in the family Polygalaceae. It has a self-supporting growth form. It is native to Canada and the contiguous United States. White Milkwort has simple, broad leaves. Flowers are visited by Callophrys gryneus. White Milkwort is a photoautotroph.
EOL has data for 14 attributes, including: