salvia pratensis(n = noun.plant) meadow clary - tall perennial Old World salvia with violet-blue flowers; found in open grasslands;
is a kind of sage, salvia

alopecurus pratensis, anthus pratensis, cardamine pratensis, genus salvia, lathyrus pratensis, poa pratensis, salvia, salvia azurea, salvia clarea, salvia divinorum, salvia farinacea, salvia lancifolia, salvia leucophylla, salvia lyrata, salvia officinalis, salvia reflexa, salvia sclarea, salvia spathacea, salvia verbenaca, tragopogon pratensis