Skye Flora

Common Hemp-nettle


Galeopsis tetrahit

Taxonomic note: This species is sometimes taken to include G bifida, but here they are treated as separate.

Galeopsis tetrahit

Photo © Carl Farmer
16 Jul 2003 Portree, Isle of Skye

Frequent in cultivated or recently disturbed ground, also occasionally on stony ground by shore.

Flower c 15-20 mm long

Skye ID: Stem with conspicuous dense spreading hairs.  Stem swollen at the leaf-junctions.  Flower purple, mauve or white, but not yellow (except in centre).  Lowest lobe of flower not or scarcely notched and the dark lines on it not reaching the margin.  Compare G bifida.

Other features: Flower-tube not or scarcely exceeding calyx.  Skye Galeopsis species are very rough to the touch whereas Dead-nettles (Lamium species) are very soft.

 

  Galeopsis tetrahit

Photo © Carl Farmer
25 Aug 2002 Torvaig, Isle of Skye

 

 

Galeopsis tetrahit

Photo © Carl Farmer
16 Jul 2003 Portree, Isle of Skye

 

Galeopsis tetrahit

Photo © Carl Farmer
16 Jul 2003 Portree, Isle of Skye


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