This section is from the book "Harper's Guide To Wild Flowers", by Caroline A. Creevey. Also available from Amazon: Harper's Guide To Wild Flowers.
This species runs upon the ground or stands erect. Stems are brown, wiry, roughish. Flowers, on long peduncles, single, from the leaf-axils. Runners are produced as from strawberry vines. The 3 leaflets number apparently 5, by the deep division of the 2 side leaflets. May to July.
Dry, sandy soil, waysides in all the Eastern States.
 
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