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			British Columbia Outdoor Wilderness Guide             |  | 
 
                   
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                                  Stinging 
                                    Nettle(Urtica dioica)
 
 
                        
                          
                            
                              The 
                                Stinging Nettle is a stinging perennial that grows 
                                up to 3 metres in height from spreading rhizomes. 
                                 
                        
                          
                            
                              
  
                                
                                 
                                  LEAVES: 
                                     
                                  - 
                                    The leaves of the Stinging Nettle grow on 
                                    opposite sides of the stem  
                                  - 
                                    from slender spears to much rounder and elliptical 
                                     
                                  - 
                                    jagged deeply toothed  
                                  - 
                                    up to 15 mm. long  
                                  
                                  FLOWERS: 
                                     
                                  - 
                                    Stinging Nettle flowers are tiny and numerous 
                                     
                                  - 
                                    greenish in colour  
                                  - 
                                    have no petals  
                                  - 
                                    hang in drooping clusters where the leaves 
                                    join the main stalk  
                                  - 
                                    the male and female flowers are in separate 
                                    clusters with the female usually higher  
                                  
                                  FRUIT: 
                                     
                                  - 
                                    1 seeded, dry, flattened and nut-like  
                                  
                                  HABITAT: 
                                     
                                  - 
                                    Stinging Nettle grows in low to subalpine 
                                    elevations  
                                  - 
                                    Stinging Nettle usually grows in groups  
                                  - 
                                    very abundant  
                                  - 
                                    prefer a damp, rich soil  
                                  - 
                                    Stinging Nettle appears in disturbed areas; 
                                    natural such as avalanche tracks or man-made 
                                    such as barnyards or roadsides  
                                  - 
                                    open woods and meadows  
                                  
                                  FASCINATING 
                                    FACTS:  
                                  - 
                                    formic acid is secreted from the broken hollow 
                                    hairs causing a skin rash  
                                  - 
                                    fresh, young Stinging Nettle leaves can be 
                                    cooked and eaten  
                                  - 
                                    an infusion of the leaves is used by herbalists 
                                    as an additive to a natural hair rinse and 
                                    for skin problems  
                                  - 
                                    a tea made from Stinging Nettle roots and 
                                    leaves was used for internal problems with 
                                    the kidney, liver, bladder as well as to treat 
                                    diabetes  
                                  - 
                                    nettles have been used for years as a 'spring 
                                    tonic'  
                                  - 
                                    Where Stinging Nettles are found, it is usually 
                                    possible to find plantain nearby. The green 
                                    juice extracted from the plantain by crushing 
                                    (or chewing and mixing with saliva), when 
                                    rubbed on the affected area of the skin is 
                                    known to quickly ease the discomfort of stinging 
                                    nettles or mosquito bites  
                                  
                                 
                                   
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