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Gaura biennis

 

     Butterfly Weed

Onagraceae

 

 

 

 

 

 

Fruits.

  Fruit Type: 

  Fruiting Period:  Oct

  Flowering Period:  Jul - Sep

      

 

 
Seeds.

  Color:  Tan

  Size:  2 x 8 mm

  Shape:  Quadrangular spindle

  Surface Features:  Hairy surface with longitudinal ribs

  Scarification:  Not required

  Stratification:  30 days

 

 

Seedlings.

  Cotyledons:  Round with entire margins

  Leaf arrangement:  Basal 

  Leaves:  Simple, elongated oval, petiole, entire margins, hairs, prominent midvein