| Noun | 1. false mitrewort - plant with tiny white flowers hanging in loose clusters on leafy stems; moist woods from Alaska to central California and east to Montanafalse miterwort, Tiarella unifoliatawild flower, wildflower - wild or uncultivated flowering plantgenus Tiarella, Tiarella - small genus of North American herbs having mostly basal leaves and slender racemes of delicate white flowers | | 2. false mitrewort - stoloniferous white-flowered spring-blooming woodland plantcoolwart, foamflower, Tiarella cordifolia, false miterwortherb, herbaceous plant - a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pestsgenus Tiarella, Tiarella - small genus of North American herbs having mostly basal leaves and slender racemes of delicate white flowers |