Dig deeper at SERNEC, a consortium of southeastern herbaria.
Jim Fowler's blog explains and illustrates the differences in the various Dendrolycopodium.
Learn more about Pennsylvania Ground-pine from the Vascular Plants of North Carolina website.
Guide to the Vascular Plants of the Blue Ridge (Wofford, 1989)
Lycopodium obscurum var. isophyllum
Pennsylvania Ground-pine, Hickey's Tree-clubmoss
No pictures are available at this time.