Noun dead nettle has 4 senses
- hedge nettle, dead nettle, Stachys sylvatica - foul-smelling perennial Eurasiatic herb with a green creeping rhizome
--1 is a kind of herb, herbaceous plant
--1 is a member of Stachys, genus Stachys
- dead nettle - any of various plants of the genus Lamium having clusters of small usually purplish flowers with two lips
--2 is a kind of herb, herbaceous plant
--2 is a member of Lamium, genus Lamium
--2 has particulars: white dead nettle, Lamium album; henbit, Lamium amplexicaule
- hemp nettle, dead nettle, Galeopsis tetrahit - coarse bristly Eurasian plant with white or reddish flowers and foliage resembling that of a nettle; common as a weed in United States
--3 is a kind of herb, herbaceous plant
--3 is a member of Galeopsis, genus Galeopsis
- richweed, clearweed, dead nettle, Pilea pumilla - a plants of the genus Pilea having drooping green flower clusters and smooth translucent stems and leaves
--4 is a kind of nettle
--4 is a member of Pilea, genus Pilea
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