pellitory-of-the-wall(redirected from P diffusa)
Also found in: Thesaurus, Medical.
Switch to new thesaurus
|Noun||1.||pellitory-of-the-wall - herb that grows in crevices having long narrow leaves and small pink apetalous flowers|
herb, herbaceous plant - a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests