Wild Lilies-of-the-valley, False Solomon's Seal and Solomon Plumes of the Cascade Mountains of Oregon and Washington

The Genus Maianthemum

False Lily-of-the-valley, Wild Lily-of-the-valley, Two-leaf False Solomon's-seal, Beadruby: Maianthemum dilatatum (Synonyms: Maianthemum bifolium, Maianthemum bifolium var. dilatatum, Maianthemum bifolium var. kamtschaticum, Maianthemum kamtschaticum, Unifolium dilatatum, Unifolium kamtschaticum) -

Western Solomon Plume, False Solomon Seal, Large False Solomon's Seal, Feathery False Lily-of-the-valley, Plumed Solomon's Seal, Plumed Spikenard: Maianthemum racemosum ssp. amplexicaule (Synonym: Smilacina racemosa) -

Starry Solomon Plume, Starry False Solomon's Seal, Small False Solomon's Seal, Star-flowered False Solomon Seal, Starry False Lily-of-the-valley: Maianthemum stellatum (Synonym: Smilacina stellata) -