Grape Cake crosses Grape Stomper, Cherry Pie, and Wedding Cake F4. This indica-dominant hybrid with gassy undertones that combine the fruity notes of grapes and cherries with a hint of nutty vanilla. Grape Cake strain is an ideal choice for experienced cannabis consumers. Grape Cake effects include relaxed, happy, and sleepy. Medical marijuana patients often choose Grape Cake when dealing with symptoms associated with chronic pain, insomnia, and stress.