Alpine Clubmoss -
Very High. This is not for the casual gardener. It is notoriously difficult to transplant and extremely sensitive to dry soil.
Diphasiastrum sitchense (Rupr.) Holub - Rare Plants - Maine.gov alpine clubmoss
“They are low growing, creeping over the mountain soils... Alpine clubmoss, Fir clubmoss and Stag's-horn.” Facebook · Wicklow Mountains National Park Very High
Needs very specific conditions—well-drained but moist, acidic soil and a cool, humid environment. Conservationist’s Status Report acidic soil and a cool