4.5 Based on 16783 votes
Seeds sold on the Seedsman.com website contain no more than 0.3% THC Delta-9. In the U.S., cultivating marijuana is a federal offense and also illegal in many U.S. states. In the U.S. states where marijuana is legal to grow, it may be illegal to import cannabis seeds. Read our full legal disclaimer here.
Track order
|
Customer service
Wholesale
Offline mode
Stable Coin. Free Seeds.
Check out with PayPal USD and get 3 free seeds on us!*
*Free seeds available on seed orders only
Featured: Germinate up to 8 strains at once with Cannakan Shop now
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
1/8
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
img
img
img
img
img
img
img
img
Jack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEMJack Herer Auto Feminized Seeds-SMAN-JH-AUTO-FEM
Jack Herer Auto Feminized Seeds
Jack Herer Auto Feminized Seeds
Jack Herer Auto Feminized Seeds
Jack Herer Auto Feminized Seeds
Jack Herer Auto Feminized Seeds
Jack Herer Auto Feminized Seeds
Jack Herer Auto Feminized Seeds
Jack Herer Auto Feminized Seeds
Seeds

Jack Herer Auto Feminized Seeds

Average rating:  3.8   (votes: 107) Reviews (102)
SKU: SMAN-JH-AUTO-FEM
Productive sativa-dominant auto.

A collab built on mutant genetics...
Introducing Freaky Ryder Auto

Grow Today
Choose your pack
Total
$13.95
1
  • In stock
  • Orders sent from the US
  • Tracked discreet delivery
Testimonial 
Author:  Anonymous Rating: 5.0 out of 5 stars
Date:  09.09.2025
Text:  My first grow and I started a Jack Herer, Sour Deisel, Strawberry cheesecake and G. Cookies. I am overly pleased with all of these and the Jack smells outstanding. I have not harvested it yet. But it will.be soon.

Flowering Type

Autoflowering

Parental lines

Haze x NL#5 x Skunk

THC content

High THC (16-24%)

CBD content

Low CBD (0-1%)

Autoflowering seed to harvest time

10 to 12 weeks

Yield indoor

Average Yield (350-450gr/m2)

Plant size

Medium

Suitable climates

Cool, Dry, Humid, Temperate, Warm

Got a question about this strain? Ask growers in the Seedsman Community.

Ask the Community ➜
From the breeder
Productive sativa-dominant auto.
Seedsman breeder notes
Aroma
FruitySpicy
Parental lines
HazeNL#5Skunk
Productive sativa-dominant auto.

Jack Herer Auto is a productive, sativa-dominant auto-flowering strain. It has a good resistance to plant diseases and also has medicinal uses.

Brand/breeder
Seedsman
Parental lines
Haze x NL#5 x Skunk
Type
Indica / Sativa hybrid
Color
Amber, Dark Green
Flowering type
Autoflowering
Sex
Feminised
THC potential
High THC (16-24%)
CBD potential
Low CBD (0-1%)
Yield potential outdoor
Average Yield (200-450gr/plant)
Yield potential indoor
Average Yield (350-450gr/m2)
Plant size
Medium
Seed to harvest time (autoflowering)
10 to 12 weeks
Suitable climate
Cool, Dry, Humid, Temperate, Warm
Aroma
Fruity, Spicy
SKU
SMAN-JH-AUTO-FEM

Autoflowering outdoor timeline

Autos can be sown in multiple waves through the season for staggered harvests.

Stage 1
Germination
April – July
Wait for: warmer days, no frost, stable temperatures
Watch for: cold nights, overwatering, weak early light
Stage 2
Seedling / Transplant
1–2 weeks after sprouting
Wait for: strong light, mild weather, protected start
Watch for: slug damage, stretching, transplant stress
Stage 3
Vegetative Growth
Weeks 2–5
Wait for: long bright days, healthy root growth
Watch for: stunting, nutrient burn, pest pressure
Stage 4
Flowering
Weeks 5–8+ depending on cultivar
Wait for: steady sunshine, decent airflow, dry spells
Watch for: mould, heavy rain, snapped branches
Stage 5
Harvest
Weeks 8+ or summer to early autumn
Wait for: mature trichomes, swollen buds, finished aroma
Watch for: bad weather, bud rot, harvesting too early
Autos can be sown in multiple waves through the season for staggered harvests.

Indoor autoflowering timeline

Autoflowers follow their own internal clock, making indoor timelines easier to plan from seed to harvest.

Week 0
Germination
Healthy seedling emergence
Wait for: healthy seedling emergence
Watch for: overwatering, weak starts
Week 1–2
Seedling
Steady early growth
Wait for: steady early growth
Watch for: stretching, stress, excess moisture
Week 2–5
Early Growth
Strong leaf and root development
Wait for: strong leaf and root development
Watch for: stunting, overcrowding, early stress
Week 5–9+
Flowering
Bud development and visible maturity
Wait for: bud development and visible maturity
Watch for: humidity issues, poor airflow, plant stress
Week 8–12+
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: harvesting too early

Autoflowers follow their own internal clock, making indoor timelines easier to plan from seed to harvest.

3.8
Rating 3.8 out of 5 stars
Based on 107 ratings and 102 reviews
As described
No
Partly
Yes
Yes, 4.333333333333333 out of 5, No – Yes
Based on 6 votes
Expected Yield
Below
Expected
Above
Expected, 3 out of 5, Below – Above
Based on 6 votes
Recommend to others
No
Neutral
Yes
Yes, 5 out of 5, No – Yes
Based on 6 votes
Lipscore Real Reviews™ means all ratings and reviews are written by real customers, linked to real purchases, unedited, and verified by Lipscore. Click the logo to learn more.
Filter
We found matching review(s) Clear filters
Review author:  Linda Reynoldsmeyer    Review date:  22.08.2026
Review rating: 4.0 out of 5 stars
Flavour: Excellent
Verified
 buyer
Purchase date: 
Review text: 
Medium size buds smooth smoke easy to grow
As described: YesExpected Yield: ExpectedRecommend to others: Yes
0vote(s)  
Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  David Swanson    Review date:  06.08.2026
Review rating: 5.0 out of 5 stars
Flavour: Excellent Found Strain: Seedsman Website
Verified
 buyer
Purchase date: 
Review text: 
They are going grate. The buds are big and so the whole plant has needed support to prevent stem breakage.
As described: YesExpected Yield: ExpectedRecommend to others: Yes
0vote(s)  
Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Tom Clarkson    Review date:  07.07.2026
Review rating: 2.0 out of 5 stars
Flavour: Excellent
Verified
 buyer
Purchase date: 
Review text: 
Very small plant
As described: NoExpected Yield: BelowRecommend to others: Yes
0vote(s)  
Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Jeffrey Myers    Review date:  21.01.2026
Review rating: 1.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Never grew
0vote(s)  
Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Theresa Smith    Review date:  27.09.2025
Review rating: 5.0 out of 5 stars
Flavour: Excellent Found Strain: Strain Research
Verified
 buyer
Purchase date: 
Review text: 
Only 2 out of 3 Jack Herer sprouted. I received 3 seeds and only two popped. They are doing fantastic and should be done in a week or so( total time from seed approx 13 weeks.) They are hardy, glossy with lots of buds. I think these two Jack Herer ladies are going to be very nice. She likes fertilizer every week, and likes neem oil for bug resistance.
As described: YesExpected Yield: ExpectedRecommend to others: Yes
0vote(s)  
Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Please note that some customers choose to leave a rating without writing a review, and because of this the number of ratings will differ from the number of reviews.

This week’s must-haves...

Purple Ghost Candy Feminized Seeds Purple Ghost Candy Feminized Seeds – alternate view
Purple Ghost Candy Photoperiod
View Product
Blood Moon Gelato Ltd Edition Feminized Seeds Blood Moon Gelato Ltd Edition Feminized Seeds – alternate view
Blood Moon Gelato Ltd Edition Photoperiod
View Product
Chem Cookies Auto Feminized Seeds Chem Cookies Auto Feminized Seeds – alternate view
Chem Cookies Auto Autoflowering
View Product
Jelly Cake Feminized Seeds Jelly Cake Feminized Seeds – alternate view
Jelly Cake Photoperiod
View Product
Green Crack Feminized Seeds Green Crack Feminized Seeds – alternate view
Green Crack Photoperiod
View Product
Black Sugar 2.0 Feminized Seeds Black Sugar 2.0 Feminized Seeds – alternate view
Black Sugar 2.0 Photoperiod
View Product
Sour Diesel Feminized Seeds Sour Diesel Feminized Seeds – alternate view
Sour Diesel Photoperiod
View Product
Thai Cookies Auto Feminized Seeds Thai Cookies Auto Feminized Seeds – alternate view
Thai Cookies Auto Autoflowering
View Product
Gush Mintz Feminized Seeds Gush Mintz Feminized Seeds – alternate view
Gush Mintz Photoperiod
View Product
Purple Oreoz F1 Feminized Seeds Purple Oreoz F1 Feminized Seeds – alternate view
Purple Oreoz F1 Photoperiod
View Product
Grapes & Cream Feminized Seeds Grapes & Cream Feminized Seeds – alternate view
Grapes & Cream Photoperiod
View Product
Northern Lights 99 (Brothers Grimm Collab) Feminized Seeds Northern Lights 99 (Brothers Grimm Collab) Feminized Seeds – alternate view
Northern Lights 99 Photoperiod
View Product
Sherbanger Feminized Seeds Sherbanger Feminized Seeds – alternate view
Sherbanger Photoperiod
View Product
Freaky Ryder Auto Feminized Seeds Freaky Ryder Auto Feminized Seeds – alternate view
Freaky Ryder Auto Autoflowering
View Product
Lilac Cookies Auto Feminized Seeds Lilac Cookies Auto Feminized Seeds – alternate view
Lilac Cookies Auto Autoflowering
View Product
Share
Share via text
Share to your social
All pack options

Select a pack size to update the PDP instantly.

Seeds

Jack Herer Auto Feminized Seeds

$13.95
1 seed pack selected
1