Parnassia palustris (Northern or Marsh Grass-of-Palustris)
Botanical Information
Family | Parnassiaceae |
Genus | Parnassia |
Species | palustris |
Category | Wildflowers & Weeds |
Details
USDA Hardiness Ref. | |
Canada Hardiness Ref. | |
RHS Hardiness Ref. | |
Growth | Slow |
Flowering Period | July, August |