Alpine Clubmoss Apr 2026

“They are low growing, creeping over the mountain soils... Alpine clubmoss, Fir clubmoss and Stag's-horn.” Facebook · Wicklow Mountains National Park

Needs very specific conditions—well-drained but moist, acidic soil and a cool, humid environment. Conservationist’s Status Report

"This species is a vital indicator of mountain health but is currently under threat. In some regions like Maine, it is documented in only a few counties due to its scarce habitat. It is also highly vulnerable to airborne nitrogen pollution from vehicle exhausts, which is devastating populations on mountain summits. Protecting its remaining habitats from heavy hiking use and pollution is critical for its survival." alpine clubmoss

Diphasiastrum sitchense (Rupr.) Holub - Rare Plants - Maine.gov

Excellent. It provides a unique, evergreen "ground pine" look that stays vibrant year-round. “They are low growing, creeping over the mountain soils

Glacial. It is an extremely slow grower; it can take up to 20 years for a new plant to fully mature from spores.

Since Alpine clubmoss ( Diphasiastrum alpinum ) is a rare wild plant rather than a commercial product, here are reviews from the perspective of a nature enthusiast, a gardener, and a conservationist. Nature Enthusiast’s Perspective In some regions like Maine, it is documented

Very High. This is not for the casual gardener. It is notoriously difficult to transplant and extremely sensitive to dry soil.