Green Poison XL Auto Feminised Seeds
SS-GPXL-AUTO-FemBigger, more productive, version of Green Poison Auto
Pack size
Select Quantity:
Description
3rd generation autoflowering strain. Tall-stemmed version of one of our most appreciated autoflowering strains: Green Poison Auto®.
Green Poison XL Auto® was developed within a recurrent selection programme of tall-stemmed Green Poison Auto® specimens across multiple generations. These seeds produce plants that height around 25% more than their ancestors, with a higher flower and resin production.
The tastes and aromas of this strain are very pleasant and intense, with sweet and fruity tones, a sweet Skunk background and hints that are reminiscent of rucola and walnuts.
Characteristics
SKU | SS-GPXL-AUTO-Fem |
|---|---|
Brand/breeder | Sweet Seeds |
Parental lines | Green Poison Auto® x Green Poison Auto® |
Variety | Indica / Sativa hybrid |
Colour | Dark Green |
Flowering type | Autoflowering |
Sex | Feminised |
THC content | High THC (16-24%) |
CBD content | Low CBD (0-1%) |
Yield outdoor | Average Yield (200-450gr/plant) |
Yield indoor | High Yield (450-600gr/m2) |
Plant size | Medium |
Autoflowering seed to harvest time | 8 to 10 weeks |
Suitable climates | Cool | Dry | Hot | Temperate | Warm | Wet |
Odour | High |
Mould resistance | High |
Bud density (1=loose & leafy, 5=ultra dense) | 5 |
Aroma | Fruity | Skunky |
Germination Promise
We updated our germination policy on 1st July 2023. Click here to read the full germination policy.
At Seedsman.com we pride ourselves on the quality of the products we sell and take good care of key quality considerations – like viability. We are entirely confident with the products we sell.
We insist suppliers only make available for sale seeds that are over 90% germination. When they arrive with us, we carry out further independent germination tests to confirm viability.
We recommend as seeds are live products that customers always buy 10% more seeds than they need, to allow for reasonable losses, or user error, and avoid any disappointment.
Please note, mystery boxes are not included in the germination promise
- We only stock the best quality seeds from the most trusted breeders
- Our seeds are stored in safe, temperature-controlled environments
- Sometimes (but rarely) seeds don’t germinate. If this happens to you, contact us. We will send you a replacement*.
- We take seed quality very seriously and feed back to suppliers any quality issues
- All the product information found on this site is correct to the best of our knowledge**.
* terms and conditions apply. Find out more here
** if you spot an error please contact us, we work hard to keep our data up to date, but your feedback will help us to correct anything we may have missed.
Please note, mystery boxes are not included in the germination promise
Buy With Confidence
Help & Support
Orders are sent from the UK
Available Delivery Methods:
| Delivery Method | Status | Information |
![]() | Fully Operational |
| Delivery Times | Status | Information |
| United Kingdom | All orders being delivered to the United Kingdom will be posted 2nd class via Royal Mail. This can take 2 - 3 days and is free on orders placed over £40. | |
| Worldwide | Worldwide orders can take up to 25 days. We are currently unable to deliver to some suspended countries. For more information, please see their international incidents update. |
Secure Payments
Reviews


New content loaded






