Jack 47 feminized seeds
Jack 47: The Ultimate Jack Herer Hybrid
Jack 47 is a feminized photoperiod cannabis strain carefully created by Sweet Seeds as a cross between two of the most famous cannabis strains of all time – Jack Herer and AK 47 – to yield a potent strain with a euphoric effect and production of large, dense, trichome-coated buds.
Jack 47 is truly a connoisseur grade cannabis strain. She grows well both indoors and outdoors however due to her Sativa-dominant genetic lineage, this strain can withstand warmer grow temperatures and higher feeds making her appropriate for indoor cultivation. Partly due to her excellent genetics, this strain has excellent resistance to stress which can be exploited to push this strain to its limits. Techniques such as topping and supercropping can be used alongside a suitable feed schedule to produce between 500 – 600 g/m2 of large, resinous buds after a relatively short 9.5 weeks of flower. Here is some further information to help you grow this strain:
- Medium height – final height is 1.2 m indoors and up to 1.8 m outdoors.
- Max EC of water – 1.6 in veg, up to 2.0 in flower.
- Water pH; 5.8 – 6.0.
- Recommended lighting: 600 W HPS
- Recommended nutrients: CANNA COCO range.
- Recommended techniques: supercropping to manage height and create larger, more resinous buds.
Jack 47 inherits a fantastic smell and taste from her parents; her large, dense flowers have a pale green appearance due to her heavy trichome production and a sharp, citrus aroma which fills the grow space towards the end of flower.
AKA seed bank. They create and preserve cannabis genetics, then we get them to you.Learn more
- Type of seeds
Regular or feminized. Pick feminized if you want female plants only.Learn more
- Type of seeds
Either autoflowering or photoperiod. Both have their pros and cons, but growing autos is easier.Learn more
- Suitable for growing
This strain is perfect for growing both indoors and outdoors.Learn more
- Effect *
Each strain produces a certain effect on your body. This is what you can expect from this variety.Learn more
Genetic composition of the strain. Shows parent strains that were used to create this particular variety.Learn more
Exceptional strains receive awards from the industry. If a strain has awards to its name, it's a sign for you to try it.Learn more
This is how much bud you can get from this variety come harvest time.Learn more
Very high outdoors
- Indoor flowering time
The length of the flowering stage for photoperiod strains, or seed-to-harvest time for autoflowers.Learn more
- Outdoor finish
This is when your plant will be ready for harvest when grown outdoors. Make sure it's still warm enough by then!Learn more
- % Sativa/ Indica/ Ruderalis
The ratio of Sativa/Indica/Ruderalis in this particular variety.Learn more
The main psychoactive compound in cannabis. The higher THC level, the more potent the strain.Learn more
This compound doesn't get you high but is known to be highly medicinal and calming.Learn more
Cannabinoid linked to many medicinal properties.Learn more
*Herbies sells cannabis seeds exclusively as souvenirs that aren’t meant for cultivation or germination. Customers should be aware that the germination of cannabis seeds is illegal in most countries. Herbies sells cannabis seeds exclusively for collecting and preservation for future generations. We advise customers to check with their local laws before germination, as Herbies does not accept responsibility for the illegal use of our products.