a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests

bugle

low rhizomatous European carpeting plant having spikes of blue flowers; naturalized in parts of United States

upright rhizomatous perennial with bright blue flowers; southern Europe

European evergreen carpeting perennial

low-growing annual with yellow flowers dotted red; faintly aromatic of pine resin; Europe, British Isles and North Africa

bugle