Key to Virgins whe Vig M (Salvia yta) Grey beardho This key can be used to identify the species of some wildflowers found in Virginia. All of the plants have blue or purple flowers with five petals that are fused together. According to this key, to what species does the plant shown belong? Lyre-leaved sage (Salvia lyrata) Viper's bugloss (Echium vulgare) Virginia bluebell (Mertensia virginica) DGray beardtongue (Penstemon canescens)
