Robust, fibrous-rooted perennial about 60cm tall, with long-stalked mid to dark green leaves have 3-5 lobes, hairy beneath. 5-petalled white flowers with yellow anthers, are produced on branched stems ...

Weeding is one gardening chore that can seem relentless during the growing season. In the spring and summer months, weeds grow here, there and everywhere, readily self-seeding across the garden. You ...

The Biological Survey is both a state agency and a research department of the University of Oklahoma. The Biological Survey includes the Oklahoma Natural Heritage Inventory, Oklahoma Natural Areas ...