Green House
Jack Herer

Jack Herer

breed by Green House Seeds

Here you can find all info about Jack Herer from Green House Seeds. If you are searching for information about Jack Herer from Green House Seeds, check out our Basic Infos, Gallery, Degustation, Strain Reviews, Medicinal Properties, Shop-Finder and Price Comparison, Lineage / Genealogy, Hybrids / Crossbreeds, User Comments or Threads for this cannabis variety here at this page and follow the links to get even more information - or list all Jack Herer Strains (55) to find a different version. If you have any personal experiences with growing or consuming this cannabis variety, please use the upload links to add them to the database!

Basic / Breeders Info

Green House Seeds Jack Herer

Jack Herer is a mostly sativa variety from and can be cultivated indoors (where the plants will need a flowering time of ±56 days) and outdoors. Green Houses Jack Herer is a THC dominant variety and is/was only available as feminized seeds.

Genetics: Haze, Red Skunk
Effect: strong on body and mind, long lasting
Flowering indoor: 8 weeks
Flowering outdoor: Ripe at the end of October (Europe)

Where to buy Jack Herer cannabis seeds?

Jack Herer from Green House Seeds is available only as feminized seeds. Regular seeds are not available at the moment. In 19 seedbanks, we found 55 offers between USD 5.83 for 1 feminized seed and USD 281.41 for 50 feminized seeds. If you are looking to buy Jack Herer Cannabis Seeds from Green House Seeds somewhere - have a look to our Jack Herer Price Comparison page with all current offers from all the connected seedbanks and shops - or visit one of the following tested, trustworthy and recommended seed-shops directly to check out their current Jack Herer offers: PEV Seeds Bank, Herbalist, Linda Seeds | Linda Semilla,, Mary's Seeds, Zamnesia, Cheeba Beans, Hanf & Hanf, Herbies Head Shop, Indras Planet GmbH, Chu Majek, Amsterdam Seed Center,, Oaseeds, Seedsman, Canna-Seed Seed Shop,, Cannapot Hanfshop and Alchimia Grow Shop.

Jack Herer Reviews

We've collected strain info from 13 growers for Jack Herer, check out the reviews about the indoor and outdoor grow here.

General Impression

Strength / Lasting Effect
The weed affects middle-high to high
User Rating
Jack Herer gets 6.34 of 10 possible Points in the average!

Known Phenotypes:

  1. long, compact, fastly blossoming, indica-dominant Phenotype #3
  2. long, stretched, fastly blossoming, indica-dominant Phenotype
  3. long, compact, fastly blossoming, sativa-dominant Phenotype #2
  4. long, stretched, fastly blossoming, sativa-dominant Phenotype #1

More Info:

Please click here to see the full Plant-Profile!

How is Jack Herer growing outdoors?

Harvest Time Outdoor
Middle of October ± 2 Weeks
in CmHmα climates
Yield / Quantity Outdoor
The crop of this strain is slightly above average
General Impression Outdoor
Jack Herer is all together slightly above average

...learn more

How is Jack Herer growing indoors?

Flowering Time Indoor
60 - 66 days (±63 days)
Yield / Quantity Indoor
The crop of this strain is slightly above average
General Impression Indoor
Jack Herer is all together slightly above average

...learn more

Jack Herer Degustation

The seedfinder users tested Jack Herer and uploaded information about the aroma, taste and effects of Green Houses Jack Herer. Here a short overview, click to the charts or links to get an exact description and find similar cannabis varieties!

Aroma / Smell

~17% Nectar ~17% Floral ~20% Sugar ~7% Honey ~20% Herbs ~2% Earth ~8% Wood ~50% Sweet ~40% Spicy ~10% Microbiological

The aroma / smell of Jack Herer can be described best as Sweet (a bit of Sugar and Floral and also a little bit Honey), fairly Spicy (a bit of Herbs) and additionally as a little bit Microbiological (very much Wood and also a little bit Earth). more

Taste / Flavour

~12% Nectar ~12% Floral ~6% Sugar ~6% Honey ~6% Licorice ~7% Hot ~14% Herbs ~20% Wood ~40% Sweet ~40% Spicy ~20% Microbiological

The taste / flavour of Jack Herer was characterized as fairly Sweet (a little bit Floral, Sugar and Honey) and Spicy (a little bit Herbs and Hot) and additionally as a little bit Microbiological (or Wood). more

Effect / Effectiveness

~3% Activating ~2% Uplifting ~3% Light headed ~12% Relaxing ~3% Thought provoking ~5% Meditativ ~3% Aphrodisiac ~3% Spacy / Confusing ~4% Psychedelic ~3% Paranoic ~16% Calming ~11% Couchlocking ~2% Sleepy ~10% Narcotic ~2% Dizzying ~2% Energetic ~7% Appetizing ~6% Pain numbing ~43% Head ~57% Body

Jack Herer have basically a strong effect to the Body (a little bit Calming and Couchlocking and also minimal Pain numbing and Energetic) but is also affecting to the Head (a little bit Relaxing and Meditativ and also minimal Psychedelic and Thought provoking). more

Here you see the latest Jack Herer photos, uploaded from our users! Altogether we've collected 22 pictures from Green Houses Jack Herer, check out our Jack Herer gallery to view them all.

Jack Herers Medicinal Properties

One medical user provided personal experiences about the medicinal values of Jack Herer from Green House Seeds and specially it seem to help with Pain and Psychiatric Symptoms. Please find more information about the medical effects and the dosaging of Green Houses Jack Herer here at our detailed medical info page for this variety.

Jack Herer Forum Threads

Here you can find external links to Jack Herer related conversations in the different grower forums:

Jack Herer Hybrids & Crossbreeds

Auto Jack Herer
Jack Herer x Unknown Ruderalis
Alien Jack Motta
Jack Herer x Black Domina
Agent Jack Lavender
{Jack Herer x Lavender} x Jack Phoenix #2
Jack Herriar
Jack Herer
Jack Herer
Jack Herer

Map of the Jack Herer Descendants

If you are with a big screen and not browsing with your mobile, check out our dynamic family tree map with all known hybrids of Jack Herer! (but this maybe will need some time to load all the data!)

Jack Herer User Comments

Altogether we've collected 10 user comments about Green Houses Jack Herer. Here you find the 3 english user comments, for the ones in the other langues please click here: french (1) or german (6).

- 17.12.2019

This comment is connected to a Jack Herer review!

1 of 5 seeds from Attitude germinated. It was a dud. One cola got into the canopy. Purchased January, Grown December 2019 this comment

- 17.03.2016

This comment is connected to a Jack Herer review!

I had many enviromental problems (heat,mites,thrips) but the strain thrived in spite of this. 380g wet (decent yield for me) this comment

- 26.07.2013

nice strain, a lot of phenotype differents
10 till 12,5 weeks flowering, (so no quick harvest strain, but a verry good yielder!)

organicly grown with organic plant feed, dont panic its organic!!
(picture is in teh galery)

with love from holland!! this comment

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User Reviews

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Medical Values

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