turtlehead
- n showy perennial of marshlands of eastern and central North America having waxy lanceolate leaves and flower with lower part creamy white and upper parts pale pink to deep purple
- Lyon's turtlehead, ragged robin, calypso, common burdock, spotted knapweed, hairy willow herb, purple saxifrage, red baneberry, slender glasswort, toadshade,.