'false lily of the valley' definitions:

Definition of 'false lily of the valley'

(from WordNet)
noun
Small white-flowered plant of western Europe to Japan [syn: false lily of the valley, Maianthemum bifolium]
noun
Small two-leaved herb of the northern United States and parts of Canada having racemes of small fragrant white flowers [syn: false lily of the valley, Maianthemum canadense]