Berry Runtz is one of the tastiest, flashiest, and most mysterious members of the Runtz family. It is a hybrid strain that is gaining more and more popularity among cannabis connoisseurs and enthusiasts due to its sweet and tropical flavors, high THC content, and enjoyable hybrid effects it can generate. Berry Runtz Strain Appearance The appearance of this strain’s buds stands out even from afar and on any shelf. Berry Runtz flowers are dense and bushy, with bright grass-green coloration and pink to dark purple undertones, depending on the temperature at which the plant grew during the flowering stage.