Grand Daddy Purple grows best indoors but can be grown outside as well. Flowering commences usually around 70-77 days when grown indoors and growers can expect harvest in early October when grown outdoors. The oversized buds may begin to weigh down the plant, especially if grown outdoors. When grown indoors the plant should be short and stocky enough to hold the weight but you may want to prepared to offer some support around the 60 day mark if you notice the buds beginning to wear down the plant’s frame. Yields can top 4 ounces per plant on an indoor grow and well over 3 pounds per plant on an outdoor grow. For optimal results keep temperatures within the 70’s throughout the grow cycle and keep humidity between 50-55%.
THC Content – 23.0% Highest Test
Average Indica – 12.5%
Grand Daddy Purple Highest Test – 23.0%
Grand Daddy Purple Average – 17.0%
Recommended Time of Use
Countries of Origin