One of the biggest strains in California right now is the Runtz weed strain. This Indica dominant cannabis strain is the Nero Cut edition, it’s a cross between Zkittlez and Gelato. Nero is part owner of the Runtz brand. The White Runtz strain is basically Runtz covered in THC with the same sweet taste.The nugs are dense and covered completely in trichomes. The White Runtz weed strain is a purple weed covered in white trichomes, the name of this strain really describes it adequately.