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Sweet Trainwreck Auto Feminized Seeds-SS-ST-Auto-Fem
Sweet Trainwreck Auto Feminized Seeds-SS-ST-Auto-Fem
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Sweet Trainwreck Auto Feminized Seeds-SS-ST-Auto-Fem
Sweet Trainwreck Auto Feminized Seeds-SS-ST-Auto-Fem
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Sweet Trainwreck Auto Feminized Seeds-SS-ST-Auto-FemSweet Trainwreck Auto Feminized Seeds-SS-ST-Auto-Fem
Sweet Trainwreck Auto Feminized Seeds
Sweet Trainwreck Auto Feminized Seeds
Seeds

Sweet Trainwreck Auto Feminized Seeds

Average rating:  4.1   (votes: 15) Reviews (15)
SKU: SS-ST-Auto-Fem
Autoflowering variety of high stature.

A collab built on mutant genetics...
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Testimonial 
Author:  roy g. Rating: 5.0 out of 5 stars
Date:  23.02.2019
Text:  what a wreak. very easy to grow have grown in roots organic soil and used roots organic nutes. usually finish between 65 to 70 days from 40 to 65 grams dried bud . very sticky great trichome production.

Flowering Type

Autoflowering

Parental lines

Trainwreck clone elite x best automatics 3G Sweet Seeds

THC content

Very High THC (25%+)

CBD content

Low CBD (0-1%)

Autoflowering seed to harvest time

8 to 10 weeks

Yield indoor

High Yield (450-600gr/m2)

Plant size

Short

Suitable climates

Cool, Dry, Hot, Temperate, Warm, Wet

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From the breeder
Autoflowering variety of high stature.
Sweet Seeds breeder notes
Aroma
Fruity
Parental lines
Trainwreck clone elitebest automatics 3G Sweet Seeds
Autoflowering variety of high stature.

Tall-stemmed 4th generation auto-flowering strain. This is the resulting hybrid from the cross between 3rd generation auto-flowering lines that were selected for their high stature and a very famous Trainwreck elite clone, used in many medical cannabis dispensaries from the USA. The result is a tall-stemmed strain with a branching structure that is typical of mostly Sativa auto-flowering plants.

On the other hand, this strain features fast flowering, dense buds, high production of trichomes and an intense sweet fruity aroma with citrus tones characteristic of mostly Indica plants. Very well balanced auto-flowering strain, gathering the desired traits of both Indica and Sativa varieties.

Brand/breeder
Sweet Seeds
Parental lines
Trainwreck clone elite x best automatics 3G Sweet Seeds
Type
Indica / Sativa hybrid
Color
Dark Green
Flowering type
Autoflowering
Sex
Feminised
THC potential
Very High THC (25%+)
CBD potential
Low CBD (0-1%)
Yield potential outdoor
Modest Yield (up to 200gr/plant)
Yield potential indoor
High Yield (450-600gr/m2)
Plant size
Short
Seed to harvest time (autoflowering)
8 to 10 weeks
Suitable climate
Cool, Dry, Hot, Temperate, Warm, Wet
Aroma
Fruity
SKU
SS-ST-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.

4.1
Rating 4.1 out of 5 stars
Based on 15 ratings and 15 reviews
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.
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Review author:  Harold S.    Review date:  27.09.2021
Review rating: 5.0 out of 5 stars
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Review text: 
Excellent strand fast germination good value
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Externally verified 30.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Eric W.    Review date:  13.05.2021
Review rating: 5.0 out of 5 stars
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Review text: 
Amazing
0vote(s)  
Externally verified 30.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Danny S.    Review date:  14.03.2021
Review rating: 1.0 out of 5 stars
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 buyer
Purchase date: 
Review text: 
no good. never germinated none of them did
0vote(s)  
Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Bobby L.    Review date:  19.07.2020
Review rating: 3.0 out of 5 stars
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Purchase date: 
Review text: 
It took way too long to get them and then the first two seeds I planted never sprouted. I think I will stick with ILGM from now on!
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Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Roy C.    Review date:  25.06.2020
Review rating: 5.0 out of 5 stars
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Review text: 
Always great products, price and service.
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Externally verified 30.10.2026 This review has been collected with a review software used prior to Lipscore
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Sweet Trainwreck Auto Feminized Seeds

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