Botanical atlas

Diapensia

Diapensia lapponica

Diapensia lapponica holds no known place in traditional herbal medicine or the kitchen. Its real legacy is as a living relic: it is the type species of the entire Diapensiaceae family, and the tight, ancient cushions that cling to a handful of New England summits are thought to be arctic holdovers from the last ice age, stranded there as the glaciers retreated some ten thousand years ago. Alpine botanists and rock gardeners have long prized it not for what it treats but for what it survives, a small green fist of a plant holding its ground against some of the harshest weather any flowering plant endures. Because there is no established record of it being eaten or used medicinally, this entry is offered as a botanical and ecological portrait rather than a remedy guide.

Safety.

There's no history of this plant being used as food or medicine, so it shouldn't be eaten; it's also rare and protected across much of its range, so leave it undisturbed.