Compare Cali Jack with more feminised cannabis seeds, or read the PrimeStrains genetics journal.
Cali Jack is a balanced hybrid, leaning towards indica, that brings together Jack Herer and Pre '98 Bubba Kush genetics. Bred with indoor growers in mind, it is known for producing striking flowers covered in crystal-like trichomes, which will appeal to collectors who enjoy a visually impressive bud. Its ancestry gives it a hint of haze character, yet the plant has been developed to stay somewhat shorter, which makes its large flowers easier to manage during the grow. Expect a flowering period of roughly nine to eleven weeks, so a little patience is needed, but the wait is rewarded by the frosted results. With approximately 70 per cent indica and 30 per cent sativa heritage, and THC levels in the region of 15 to 20 per cent alongside around 4 per cent CBD, this strain offers a well-rounded profile. Seeds are available in feminised and regular form, making it a versatile choice for growers building a personal collection.