Fat Billy Seeds

3 versions 3 seedbanks from €8.55 per seed Photoperiod

THC
37.5%
Flowering
7–9 weeks
Seeds
Feminized
Shops with a price
3

Fat Billy is a balanced hybrid defined by its GMO (Chemdawg × Girl Scout Cookies) and Wilson lineage. This strain is recognized for its heavy diesel notes and a complex profile of garlic, blackberry, and mint.

Fat Billy: family tree

Parents
GMO × Wilson

Lineage as declared by the seedbanks: sometimes they disagree.

Explore the family →

Fat Billy: all versions compared

Type Genetics Links
Crop King Seeds logo Crop King SeedsFat Billy Feminized
Feminized 37.5% 7–9 weeks GMO x Wilson €8.55/seed 25 seeds · €213.81 1
Mary Jane's Garden logo Mary Jane's GardenFat Billy
Feminized 37.5% 7–9 weeks GMO x Wilson €8.55/seed 25 seeds · €213.81 1
Sonoma Seeds logo Sonoma SeedsFat Billy
Feminized 37.5% 7–9 weeks GMO x Wilson €8.55/seed 25 seeds · €213.81 1

About Fat Billy

This hybrid is a 50% sativa and 50% indica cross of GMO (Chemdawg × Girl Scout Cookies) and Wilson. Depending on the source, it is described as having a diesel aroma or a multi-layered flavor profile featuring garlic, blackberry, pepper, rose, mint, and lime. The effects are reported as a mix of euphoria and relaxation, with some notes indicating an energetic, happy, and hungry sensation.

In the garden, Fat Billy is a relatively quick grower, reaching maturity in just 7-9 weeks. It is suitable for both indoor and outdoor cultivation and is considered easy to manage for those with some experience. While yields vary by source, it is capable of producing resinous buds, with some versions reaching up to 550 g/m².

  • Choose the Crop King Seeds version for the highest reported yield of 550 g/m².
  • Choose the Sonoma Seeds version if you are looking for a specific flavor profile including garlic and pepper.

This strain suits growers who want a balanced experience that provides both mental stimulation and physical relaxation, making it useful for both daytime energy and evening unwinding.

Flavours mentioned by the seedbanks

  • Blackberry Blackberry 1/3
  • Diesel Diesel 1/3
  • Garlic Garlic 1/3
  • Lime Lime 1/3
  • Mint Mint 1/3
  • Pepper Pepper 1/3
  • Rose Rose 1/3

Effects mentioned by the seedbanks

  • Euphoric Euphoric 3/3
  • Relaxed Relaxed 2/3
  • Energetic Energetic 1/3
  • Happy Happy 1/3
  • Hungry Hungry 1/3

Frequently asked questions

Where can I buy the cheapest Fat Billy seeds?

The lowest price per seed right now is the Crop King Seeds version: €8.55 per seed (pack of 25 at €213.81 from Crop King Seeds).

Which Fat Billy has the most THC?

The seedbanks list THC between 37.5% and 37.5%; the highest value is declared by Crop King Seeds (37.5%).

Is there an autoflowering version of Fat Billy?

Not in our catalogue at the moment: all versions listed here are photoperiod.

How long does Fat Billy take to flower?

According to the seedbanks, 7–9 weeks.

How many seedbanks sell Fat Billy?

We list 3 versions from 3 seedbanks; 3 shops currently show a price.