So far it’s good germinated and by day two they were ready to ho in to soil pods. Grew another three days and they were huge so I had to transplant. They’re doing amazing thank you seed pharm
Morgan W., on Agent Orange Autoflower Seeds, April 2023
Sour Diesel Regular Seeds
Sour Diesel in regular seed form: the same Chemdawg 91 and Super Skunk cross, with males and females in every pack. These are the seeds for breeders and for growers who want to pick their own Sour Diesel mother from a range of plants. The nose is pure fuel and sour citrus.
- Sativa-dominant
- 22% THC on the strain label
- Up to 600 g per plant outdoors
Shipping is $10, free over $99. Orders over $100 get 10 free seeds, and orders over $200 get 20. Every pack is covered by our 90% germination guarantee. Charged in USD.
ships free
20 at $200
or we replace them
the outside of the box
Most Sour Diesel sold today is feminized. Regular seeds are different: they carry the full genetic spread of the cross, males included. If you want to breed your own diesel line, or grow out a handful of females and keep the one with the loudest fuel smell, Sour Diesel regular seeds are the ones to buy.
What to look for in a keeper
Sour Diesel plants vary. Some lean toward the Chemdawg 91 side with sharp, chemical gas. Others show more Super Skunk, with a sweeter, skunkier base. Rub the stems in late veg and again in mid-flower; the plants with the strongest sour fuel smell are usually the ones worth cloning. Look at bud density too, since the airier phenotypes are easier to keep free of mould.
Sexing regular seeds
A regular pack gives both sexes. Around the switch to 12/12, look at the joints where branches meet the main stem. Males show small round sacs; females show white hairs. Pull males early unless you are collecting pollen, and if you are, keep them well away from your females.
Strain label
Sour Diesel Regular Seeds · The Seed Pharm- Seed type
- Regular Seeds
- Lineage
- Chemdawg 91 x Super Skunk
- Indica / sativa
- Sativa-dominant
- THC
- 22% THC
- Flowering time
- 8-10 weeks
- Height
- Medium (100-150 cm)
- Outdoor yield
- 600 g per plant
- Grows
- Indoor/Outdoor
How to grow Sour Diesel
Expect stretch. This is a sativa-dominant plant and it grows fast after the flip. Top it, spread it under a trellis and keep a carbon filter running from mid-flower on. The label rates its height as medium, and flipping early helps keep it there. Outdoors in a warm season a plant can give up to 600 g. Our Sour Diesel grow guide covers timing in more detail.
Read next: How to germinate seeds · Ontario guide · BC guide
Sour Diesel pack prices
| Pack | Price | Per seed | You save | Bonus seeds | Shipping |
|---|---|---|---|---|---|
| 3 seeds | $39 | $13.00 | Base price | None | $10 |
| 5 seeds | $55 | $11.00 | $10 (15%) | None | $10 |
| 10 seeds | $105 | $10.50 | $25 (19%) | 10 free | Free |
| 20 seeds | $180 | $9.00 | $80 (31%) | 10 free | Free |
Prices in USD. Savings are against the 3-seed price per seed. Bonus seeds are added at checkout once your whole order passes $100, and 20 once it passes $200.
Compare

Sour Diesel Regular Seeds
Sour Diesel in regular seed form: the same Chemdawg 91 and Super Skunk cross, with males and females in every pack.
From $39
Sour Diesel Feminized Seeds
Sour Diesel is the East Coast fuel strain, a cross of Chemdawg 91 and Super Skunk with a sour, pungent diesel smell you notice from across the room.
From $39
White Widow Regular Seeds
White Widow crosses a Brazilian sativa landrace with a South Indian indica landrace, and it made its name on resin: by mid-flower the buds and sugar leaves are coated white.
From $39Sour Diesel questions
Why buy regular Sour Diesel seeds?
For breeding, or to select a mother plant from a wider range of phenotypes.
Will regular seeds give me male plants?
Yes. Expect roughly half males. Remove them before they release pollen unless you want seeds.
What gives Sour Diesel its fuel smell?
The Chemdawg 91 parent. Super Skunk adds the skunky, slightly sweet base.
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