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Chem Cookies Auto Feminised Seeds-SMAN-CHCO-AUTO-FEM
Chem Cookies Auto Feminised Seeds-SMAN-CHCO-AUTO-FEM
Chem Cookies Auto Feminised Seeds-SMAN-CHCO-AUTO-FEM
Chem Cookies Auto Feminised Seeds-SMAN-CHCO-AUTO-FEM
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Seedsman Chem Cookies Auto strain
Seedsman Chem Cookies Auto strain
Seedsman Chem Cookies Auto strain
Seedsman Chem Cookies Auto strain
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Chem Cookies Auto Feminised Seeds-SMAN-CHCO-AUTO-FEMChem Cookies Auto Feminised Seeds-SMAN-CHCO-AUTO-FEM
Seedsman Chem Cookies Auto strain
Seedsman Chem Cookies Auto strain
Seedsman Chem Cookies Auto strain
Seedsman Chem Cookies Auto strain
Seeds

Chem Cookies Auto Feminised Seeds

Average rating:  3.0   (votes: 2) Reviews (2)
SKU: SMAN-CHCO-AUTO-FEM

Heavy kush strength with rich terpenes and resin-forward performance.

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

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Testimonial 
Author:  David Swanson Rating: 5.0 out of 5 stars
Date:  30.08.2026
Text:  I only planted one seed because it was a little late in the season here on the beach in NorCal. We have a greenhouse attached to our home but we have real struggle with mold in the Fall. So we are going to move the plant and the lights into our living room which is pretty dry and mold free due to us heating with firewood. Last year we had a fire continuously from mid September until the end of April. I have high hopes it is looking very vigorous and healthy.

Flowering Type

Autoflowering

Parental lines

Quattro Kush x Cookies

THC content

High THC (16-24%)

CBD content
Information not available

Autoflowering seed to harvest time

8 to 10 weeks

Yield indoor

Average Yield (350-450gr/m2)

Plant size
Information not available
Suitable climates
Information not available

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From the breeder

Heavy kush strength with rich terpenes and resin-forward performance.

Seedsman breeder notes
Aroma
ChemEarthyFruitySour
Effect description
PotentRelaxing
Parental lines
Quattro KushCookies

Heavy kush strength with rich terpenes and resin-forward performance.

Chem Cookies Auto Feminised is a heavy-hitting, indica-leaning autoflower built for growers who favour raw power, depth, and classic kush intensity. At its core is Quattro Kush (also known as Big Sour), a formidable genetic blend of 707 Headband, Triangle Kush, and SFV OG Kush. This kush-dominant foundation delivers strong structure, fast-onset effects, and a deeply grounded character, while the addition of a specially selected Cookies cut - the same elite cut used across all strains in this line - enhances flower density, resin production, and overall consistency without softening the strain’s powerful identity.

True to its lineage, Chem Cookies Auto Feminised delivers a heavy kush flavour profile, supported by a rich terpene expression testing at 3.78%. The aroma is deep and uncompromising, combining earthy kush tones with sour and chem-forward notes that reflect its OG-heavy background. With THC levels capable of reaching into the 30% range, this strain delivers fast-onset, deeply grounding effects designed for experienced consumers seeking strength and staying power.

In cultivation, Chem Cookies Auto Feminised completes its life cycle in a fast 60–70 days from seed, making it the quickest-finishing strain in this Cookies collection. Plants develop a robust structure with dense, resin-heavy flowers, and while generally straightforward to grow, good airflow and humidity control are important during late flowering due to bud density. Light training can be used to open the canopy, though aggressive techniques are unnecessary. Thanks to its high terpene content and heavy resin output, this strain is well suited to extract production, including solventless methods, where it excels in potency, resin weight, and effect rather than delicate flavour expression.

Brand/breeder
Parental lines
Quattro Kush x Cookies
Type
Indica / Sativa hybrid
Colour
Green
Flowering type
Autoflowering
Sex
Feminised
THC potential
High THC (16-24%)
Yield potential indoor
Average Yield (350-450gr/m2)
Seed to harvest time (autoflowering)
8 to 10 weeks
Aroma
Chem, Earthy, Fruity, Sour
SKU
SMAN-CHCO-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
3.0
Rating 3.0 out of 5 stars
Based on 2 ratings and 2 reviews
As described
No
Partly
Yes
Partly, 3 out of 5, No – Yes
Based on 2 votes
Expected Yield
Below
Expected
Above
Below, 2 out of 5, Below – Above
Based on 2 votes
Recommend to others
No
Neutral
Yes
Neutral, 3 out of 5, No – Yes
Based on 2 votes
Filter
We found matching review(s) Clear filters
Review author:  David Swanson    Review date:  30.08.2026
Review rating: 5.0 out of 5 stars
Flavour: Average Found Strain: Seedsman Website
Verified
 buyer
Purchase date: 
Review text: 
I only planted one seed because it was a little late in the season here on the beach in NorCal. We have a greenhouse attached to our home but we have real struggle with mold in the Fall. So we are going to move the plant and the lights into our living room which is pretty dry and mold free due to us heating with firewood. Last year we had a fire continuously from mid September until the end of April. I have high hopes it is looking very vigorous and healthy.
As described: YesExpected Yield: ExpectedRecommend to others: Yes
Review author:  Tony Camburides    Review date:  14.08.2026
Review rating: 1.0 out of 5 stars
Flavour: Poor Found Strain: Social Media
Verified
 buyer
Purchase date: 
Review text: 
All seeds were dwarf plants. Planted at different times.
As described: NoExpected Yield: BelowRecommend to others: No
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.

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Chem Cookies Auto Feminised Seeds

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