1. perennial decumbent herb having small opposite leaves and racemes of blue flowers; throughout Eurasia and the New World; [syn: thyme-leaved speedwell, Veronica serpyllifolia]
WordNet (r) 3.0 (2006):
Veronica serpyllifolia
n 1: perennial decumbent herb having small opposite leaves and
racemes of blue flowers; throughout Eurasia and the New
World [syn: thyme-leaved speedwell, Veronica
serpyllifolia]