Granddaddy Jack Strain

PARENT STRAINS:Crossed Granddaddy purple with Jack Herer
cultivated BY:Kind Tree
TERPENE PROFILE:Limonene, Nerolidol, Caryophyllene, Myrcene, Alpha Pinene
FLOWERING TIME:56 – 63 days.
ready for HARVEST:Mid October.
indica or sativa:50/50 hybrid strain
INDOOR YIELD:15 oz/ m2
OUTDOOR YIELD:17 oz/ plant.

What Strain Is Granddaddy Jack?

Is Granddaddy Jack Indica Or Sativa?

Granddaddy jack is a balanced-hybrid strain (50%Indica/50%Sativa) created with high THC levels and a low CBD content. The aroma of the plant is an earthy, sweet mix of fruit, herbs, and spice. This bud will have you deeply relaxed and even sleepy. Even at lower doses, this strain can make it hard to focus or remember things that just happened. Users report feeling happy, euphoric, relaxed, sleepy, and hungry. It’s a great strain for when you want to feel some relief, but don’t want to completely space out.

Granddaddy Jack Strain Info:

The lineage is a cross between Granddaddy purple and Jack Herer weed strains bred by Kind Tree. There is a similar strain from sensi seeds 45 – 55 sativa sativa dominant hybrid combining northern lights x shiva skunk.



Dense round-shaped dark green buds with orange hairs and a thick layer of white trichomes crystal resin. The flower nugs are covered with rich purple leaves.


With a flavor profile that includes citrus, berries, and pine, along with spicy notes of pepper and licorice, granddaddy jack weed strain is sure to satisfy even the pickiest of palates.


Known for its sweet, fruity fragrance, reminiscent of a blueberry cake with a bit of earthiness.

Granddaddy Jack Strain Effects:

The effects can be felt in the head before the body, it’s not uncommon for smokers to feel a strong cerebral high initially. High is often described as happy and euphoric, but without a significant amount of energy or stimulation. You may not want to smoke this strain before starting household projects or other tasks that need your full attention. This makes it easy to use during the day or night, and great for those who want to unwind from a long day. Dry eyes and dry mouth are negative side effect so have some eye drops and drinks ready.


It can calm muscle spasms and reduce inflammation, which makes it helpful for treating arthritis. Perfect for those who have problems with their stomachs or intestines as well. For example, people who have nausea or an overactive appetite should consider trying this strain. These are suggestions and are not intended as professional medical advice.

Granddaddy Jack Strain Grow Info:

Cannabis seed can be grown indoors and outdoors, having a flowering period of 8-9 weeks and an outdoor harvest of mid October. Growing marijuana indoors yields fifteen ounces per square meter with an outdoor yield of seventeen ounces per plant. For best results we recommended to grow granddaddy jack seeds in Mediterranean climates ranges with often pruning. We advise consulting the cannabis community for more grow tips.