Skye Flora

Stinging Nettle


Urtica dioecia

 

Urtica dioecia

Photo © Carl Farmer
8 Aug 2002 Portree

Common on waste ground, beside paths, in remains of old buildings and beside the shore.

Leaf-blades 4-8 cm

Skye ID: Male and female flowers on separate plants.

Other features: Also differs from Annual Nettle in the following ways:

  • Perennial, shoots joined by creeping stems or roots

  • Painful sting

  • Flower spikes several cm long

  • Leaf normally has end tooth notably longer than adjoining side teeth

  • No or very short side-branches

  • Fruit 1-1.5 mm long

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Urtica dioecia

Photo © Carl Farmer
8 Aug 2002 Portree

  Urtica dioecia

Photo © Carl Farmer
5 May 2002 Scorrybreac

  Young leaves

 

Urtica dioecia

Photo © Carl Farmer
2 Mar 2003 Scorrybreac
 

  Urtica dioecia

Photo © Carl Farmer
2 Mar 2003 Scorrybreac

Young shoot from some way up old stem
Young shoot from base of old stem  
     

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