19.1% THC. This strain is anything but poison. Poison OG is a potent indica-dominant hybrid bred specifically to fight insomnia. It hits hard and fast, inducing sleep in even the most tightly wound users. The genetics aren't clear, but presumably it contains genes from both OG Kush and Durban Poison, both longtime favorites among patients. This strain has a sativa/indica ratio of roughly 30:70, so the indica side definitely wins out. Expect a focused, calming body high that may induce sleep. That makes it a good choice for insomnia, though it's also recommended for treatment of anxiety, nausea, and headaches, including migraines.