Description
SLH by BSF Seeds
SLH is defined less by weight than by momentum. Its genetic base of Lemon Skunk and Super Silver Haze already points to a variety that works less through density and darkness and more through movement, height, and a clearly citrus led signature. That is also where it sits in the range, not as a padded all purpose hybrid, but as a much brighter and more sativa leaning direction.
In growth, it develops with stretch, branching, and enough internodal spacing to keep the plant structure readable. Indoors, it does not stay small, but it also does not become disorderly as long as space, light, and handling are in place. Outdoors, it opens up much further and can build into a large, airy plant that finishes less compactly than denser indica lines.
BSF Seeds lists SLH at around 63 to 70 days of flowering, about 19 percent THC, roughly 450 to 700 grams per square meter indoors, and around 1000 to 1200 grams per plant outdoors. With an 80 percent sativa share, the variety is clearly framed on paper as well. These figures place it not as a short, bulky fast finisher, but as a productive haze influenced line with a proper flowering window and a corresponding need for space.
Aromatically, it moves strongly into lemon, backed by incense, some pepper, and at times a firmer grapefruit edge. That keeps SLH away from the usual soft dessert type sweetness and gives it a fresher, brighter, slightly sharper identity. This combination is also what stops it from feeling like generic citrus and keeps it closer to a more classic haze expression.
Within the line, the final balance of stretch, branching, and the sharper side of the aroma can still shift somewhat. Some plants come through more lemon led and cleaner, while others show more incense or grapefruit character. Even so, the overall direction remains stable enough to make the variety immediately recognisable as an SLH type.
Key facts
- Breeder: BSF Seeds
- Seed type: feminized photoperiod
- Crossing: Lemon Skunk X Super Silver Haze
- THC: 22 %
- Indica: 20 %
- Sativa: 80 %
- Flowering time: 9 – 10 Weeks
- Yield indoors: 450 – 700 g/m2
- Yield outdoors: 1000 – 1200 grams per plant
- Aroma: Grapefruit, Lemon, Incense, Black Pepper
- Cultivation: Indoor, Outdoor and Greenhouse
Cannabis seeds are sold for collection and genetic preservation. Check the law in your country before germinating them.
Sold and shipped by Cannoptikum (Cannoptikum KG, Rinn, Austria). Seeds ship worldwide; grow-shop products ship within the EU. Prices are set by the vendor and you complete your purchase on their site. Adults only.










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