- Auto
- Premium
Green Crack Autoflower Seeds
Kiyoh 8.2/10 from 8,372 shop reviews (Sep 30, 2026) · Read reviews
Free tracked shipping worldwide · Optional insurance at checkout
- Sun-kissed genetics: most of our seeds are bred outdoors, under the full spectrum of natural sunlight
- Trusted seed bank since 1996 · about us
- Free discreet worldwide shipping · costs and tracking
- Delivered within 21 business days in Europe, 31 elsewhere, from shipment · FAQ
- Lost insured parcels are reshipped or refunded · conditions
- Growing problem? Tell us within 90 days of shipment · FAQ
- THC
- Up to 22%
- Indoor yield
- Up to 350 g/m²
- Flowering
- Fast (6-10 weeks)
- Effect
- Energetic, Happy, Uplifting
- Difficulty
- Easy
- Flavor
- Fruity, Herbs, Skunky
Specifications
| Seed Type | Sativa |
| THC Level | High THC (Up to 22%) |
| Yield | Average |
| Yield (indoor) | Up to 350 grams / 12 ounces per sq meter |
| Indica / Sativa | 20% / 80% |
| Flowering Time | Fast (6-10 weeks) |
| Height (indoor) | Up to 100 cm / 39 inch |
| Plant Size | Tall |
| Climate | Mediterranean, Temperate |
| Grow Difficulty | Easy |
| Effects | Energetic, Happy, Uplifting |
| Flavor | Fruity, Herbs, Skunky |
About Green Crack Autoflower Seeds
Green crack auto is a Sativa-dominant marijuana strain with a whopping 80% in favor of Sativa and 20% Indica that is known for its ability to energize even the laziest person into a truly powerful folk. They are easy to grow and have a 20 to 30% THC level.
What are the effects of Green Crack Autoflowering?
Green Crack marijuana strain has a distinctive aroma that cannot be equated with any other Sativa-dominant strains. After smoking, you will have a unique strength mixed with elevated moods. The happiness created by taking mature green crack auto flower seeds does not fade away easily.
What does Green Crack Autoflowering taste like?
The strain’s uplifting effects combined with its fruity flavor, precisely mango, make it exceptional. Novice and experienced users will definitely like this strain because of the effects, resilience, and plenty of resin amounts.
Strain characteristics
When you look at the plant from a distance, you will notice that the leaves and flowers tend to be longer than most marijuana strains. That is true. However, a closer look will reveal even more subtle details.
For instance, you will notice that the buds are pointed. Besides, they are filled with trichomes. The buds appear light green, and they feature short and thick hairs that tend to wrap around every calyx.
The appearance is, therefore, hard and elongated, which is very different from most strains.
Flowering time
Green Crack auto-feminized seeds flowering starts in the eighth or ninth week when most of the plants would have shown all flowers.
Height
Their average to low in height; the tallest mature Green Crack Auto will go is 100 cm (3 ft) s when grown indoors.
Yield
Indoor yield will be around 400 Grams (14 Ounces) per 1 m2 (11 ft2).
Product reviews
4.9/5Based on 9 reviews
andrew
yes great deal
all hatched one died and gave one away. my three are small budding at 35 days between 1 and 2 feet smells grate grown many autos in past. have cherry pie plants incredible growth
JJ
Awesome Seeds
I've bought seeds from a couple other seeds banks and so far the quality just doesn't compare. I bought 20 seeds and the packaging was pretty stealthy. I almost couldnt find them. I germinated 10 and all 10 sprouted. 9 are still goin strong and I dropped the 10th, so that was my fault. Only regret is that I didn't try these guys sooner. Customer for life right here.
Charles
first time buyer
im 33 days in and man these babies are growing up fast
Bob
10/10 would recommend
AMS discreetly sent the seeds in a fast time . Every one has grown easily and spectacular.
Carl
Seed delivery
Ordered green crack 10+10 received seeds in 9days that is awesome i live in michigan thank you ams always purchase from you guys
