Hypericum drummondii (Grev. & Hooker) Torrey & A. Gray

Locations ofHypericum drummondii (Grev. & Hooker) Torrey & A. Gray in Virginia

Show image without county labels

Detail

Family
Hypericaceae
Botanical Name
Hypericum drummondii (Grev. & Hooker) Torrey & A. Gray
Common Name
Nits-and-lice, Drummond's St. John's-wort
Synonym(s)
Flora of Virginia Name/Status
Hypericum drummondii (Grev. & Hook.) Torr. & Gray
Comments
The Louisa County station currently represents the northern range limit on the Atlantic slope, as the species is reported to be extirpated in both Maryland and Pennsylania. Although uncommon here, this Hypericum can be quite weedy and associated with disturbed habitats where found. It is more common south of Virginia and in the Midwest.
Habitat
Fields, dry clearings, rock outcrops, barrens, and exposed, eroding areas. Infrequent to rare in the far s. Piedmont and the mountains of extreme sw. Virginia, disjunct by several counties to a powerline near Mineral, Louisa County.
Native Status
Native

To save this map, right-click (control-click for Mac users) on the map and choose "Save Image As...".