In House Genetics is an American breeder behind some of the most sought-after modern lines — Slurricane, Jelly Breath and Platinum Garlic among them — built on heavy, dessert-flavoured indica-leaning crosses. Seeds are mostly feminised photoperiod drops in limited runs, aimed at growers chasing current flavour and bag appeal rather than beginners.
The In House Genetics catalogue in numbers
Express Highs currently stocks 34 In House Genetics varieties: 34 feminised and 0 regular, of which 0 are autoflowering and 34 photoperiod. 1 are rated very high THC (25%+).
| Genetic profile | Strains |
|---|---|
| Indica dominant | 17 |
| Indica / Sativa hybrid | 17 |
Most popular In House Genetics strains with Express Highs customers
- 33rd Degree — photoperiod, indica dominant
- Aurelium — photoperiod, indica / sativa hybrid
- Banana Cake — photoperiod, indica dominant
- Bananacane — photoperiod, indica dominant
- Black Cherry Flambe — photoperiod, indica / sativa hybrid
- Black Cherry Punch — photoperiod, indica dominant
Which In House Genetics strain to pick
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 In House Genetics seeds
The full In House Genetics 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 In House Genetics strains are available?
Express Highs stocks 34 In House Genetics varieties: 34 feminised and 0 regular.
Does In House Genetics make autoflowering seeds?
The stocked In House Genetics range is photoperiod only.
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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