Kool Grapes is a hybrid weed strain made from a genetic cross between Pure Kush and Wedding Crasher. This strain is a relaxing and potent hybrid that has a skunky and earthy aroma with notes of vanilla, grape, and citrus. Kool Grapes effects include euphoria, happy, and sleepy. Medical marijuana patients often choose Kool Grapes when dealing with symptoms associated with pain, insomnia, and stress. Kool Grapes features flavors like earthy, diesel, and pine.