Sweet Seeds was founded in Valencia in 2005 and is one of Spain's most popular breeders, with a reputation for autoflowers that yield like photoperiod plants and for the Red Family — Red Poison, Red Hot Cookies and other purple-flowering lines. Most of the catalogue is feminised, with auto and fast versions of nearly every strain.
The Sweet Seeds catalogue in numbers
Express Highs currently stocks 69 Sweet Seeds varieties: 69 feminised and 0 regular, of which 52 are autoflowering and 17 photoperiod. 10 carry a medium or high CBD rating. 15 are rated very high THC (25%+).
| Genetic profile | Strains |
|---|---|
| Indica / Sativa hybrid | 28 |
| Indica dominant | 24 |
| Sativa dominant | 13 |
Most popular Sweet Seeds strains with Express Highs customers
- American Pie Mix Auto — autoflowering
- Banana Cream Cake XL Auto — autoflowering, indica dominant, high THC (16-24%)
- Big Devil XL Auto — autoflowering, sativa dominant, high THC (16-24%)
- Black Cream Auto — autoflowering, indica dominant, high THC (16-24%)
- Black Jack — photoperiod, indica / sativa hybrid, high THC (16-24%)
- Bloody Skunk Auto — autoflowering, indica dominant, high THC (16-24%)
Which Sweet Seeds strain to pick
For a quick or outdoor-in-the-north grow, start with the autoflowering lines. The photoperiod varieties give larger plants and bigger harvests indoors or in the Mediterranean south. Each strain page on this site lists flowering time, height and yield with planning notes for European conditions.
Where to buy Sweet Seeds seeds
The full Sweet Seeds range at Express Highs ships from EU stock with discreet packaging. Seeds are sold as collectable genetics; germination may not be legal where you live.
Frequently asked questions
How many Sweet Seeds strains are available?
Express Highs stocks 69 Sweet Seeds varieties: 69 feminised and 0 regular.
Does Sweet Seeds make autoflowering seeds?
Yes — 52 of the stocked Sweet Seeds strains are autoflowering.
Disclaimer
The information provided in this article is intended for informational purposes only and does not constitute medical, legal, pharmaceutical, or professional advice of any kind. Express Highs makes no representations or warranties regarding the accuracy, completeness, or suitability of the content for any particular purpose. Readers should not rely on this content as a substitute for advice from a qualified medical professional, legal counsel, or other relevant expert.
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