ground pine

American  

noun

1. any of several species of club moss, especially Lycopodium obscurum or L. complanatum.

2. a European herb, Ajuga chamaepitys, of the mint family, having a resinous odor.

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ground pine British  

noun

1. a hairy plant, Ajuga chamaepitys, of Europe and N Africa, having two-lipped yellow flowers marked with red spots: family Lamiaceae (labiates). It smells of pine when crushed See also bugle 2

2. any of certain North American club mosses, esp Lycopodium obscurum

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Etymology

Origin of ground pine

First recorded in 1545–55