Blue Widow Feminized (Blueberry x White Widow)
 
It displays autumnal colours; turning from blue to purple and even reddish.  It has great upward growth and can double in size as it starts to flower.  Good choice for SCROG.  It has a good dry weight production.  Good mold resistance.  Smells and tastes like fruit chewing gum. 

Indica 25% , Sativa  75%
Flowering Time: 50-55 days, if outdoor- mid Oct
Height: up to 3 metres 
THC Level: 13-16%
Yield: 525 gr/m2, if outdr: 800-1200 gr/pp