Watermelon Gelato 1g Crumble from Commonwealth Alternative Care When you cross the two strains Watermelon Zkittlez and Gelato 45, you get the Indica-dominant strain dubbed Watermelon Gelato. Watermelon Gelato buds have various shades of light green and purple accented by bright orange pistils. When broken apart, the sweet scent of fruit and freshly-turned soil fill the room. Reviewers of Watermelon Gelato have reported an immediate improvement in mood followed by waves of euphoria. Others have reported both cerebral and physical effects. Some have experienced a hazy head-high or relaxed muscles accompanied by increased energy and creativity.