Blueberry Kush is a cross between Blueberry and OG Kush that is Indica dominant and has been known to bring on a sedating effect and a full body sensation.  Myrcene being a major terpene of this strain gives it the mellowing effect that helps many users relieve symptoms that are present in insomnia and other sleep disorders.
 
Blueberry Kush is a great strain for evening use...