Read Marion Lobstein's article on why and how three helpful booklets that contained checklists for Northern Virginia wildflowers were compiled and published.
Summer and Fall Wildflowers of Northern Virginia: A Checklist
Trees, Shrubs, and Woody Vines of Northern Virginia: A Checklist
Spring Wildflowers of Northern Virginia: A Checklist
Wildflowers at Deep Cut Meadow, Manassas National Battlefield Park: A Checklist
Wildflowers at Stone Bridge, Manassas National Battlefield Park: A Checklist