Sour Grape Punch is the terpene-rich hybrid strain created by crossing Lemon Tree with Purple Punch. This is a high-yielding strain that exudes mouthwateringly delicious terpenes. Sour Grape Punch is a strain that can be cultivated in all growing environments. Taking just 8 weeks to complete its flowering phase indoors, this variety is a good choice from which to make extracts due to its high resin production and great citrus and grape terps.