OG Kush: the California legend with a fuel aroma
OG Kush (German Fem Line) by Black Elephant Genetics pays tribute to one of the most influential genetics of the West Coast, a reference in California for decades. It combines the aromatic power of Chemdawg, known for its intense fuel profile, with the solidity of Hindu Kush, a traditional line from the mountains between Afghanistan and Pakistan. The result is a feminized, indica-dominant (75%) strain with dense, resinous flowers and one of the most recognisable aromas in our catalogue.
Why choose OG Kush
✓ Feminized: every plant will be a productive female, with no males to identify.
✓ Indica-dominant: a manageable structure with dense, resinous flowers.
✓ 8-9 week flowering: a swift cycle for a strain of its character.
✓ Good yield: up to 550 g/m² indoors and up to 900 g/plant outdoors.
✓ Legendary aroma: fuel and lime over an earthy, kushy base.
Indoor cultivation
Develops an 80-110 cm plant with an indica structure and branches that are rather thin for the weight of its flowers, so it is best supported with a SCROG net or stakes from mid-flowering onwards. It yields 450-550 g/m² after 8-9 weeks of flowering. For maximum results we recommend a high-quality airy substrate, regular pH control (6.0-6.5 in soil), low humidity and good ventilation in the final weeks, when the flowers gain density, plus an activated carbon filter to keep its aroma in check.
Outdoor cultivation
Outdoors it reaches 140-190 cm and can yield between 700 and 900 g per plant. It performs best in warm, dry climates with plenty of sunshine and is harvested in early to mid-October. In areas with humid autumns, choose a well-ventilated spot and check the inside of the flowers during ripening.
Aroma and flavour
An intense, highly distinctive profile: the fuel note that made OG Kush famous dominates from the start, joined by lime and a sour citrus touch. Underneath lies an earthy, kushy base with hints of pine and spice, which gains depth in the final weeks of flowering.
Technical specifications
| Genetics |
Chemdawg x Hindu Kush |
| Type |
Feminized |
| Ratio |
75% indica / 25% sativa |
| TH / CB |
20-25% / <1% |
| Flowering |
8-9 weeks |
| Outdoor harvest |
Early to mid-October |
| Indoor yield |
450-550 g/m² |
| Outdoor yield |
700-900 g/plant |
| Height |
80-110 cm (indoor) · 140-190 cm (outdoor) |
Get the most from your harvest
Dense-flowered indicas like OG Kush appreciate complete, balanced nutrition with a good supply of calcium and magnesium. Pair it with the Madame Grow fertilizer kits, covering growth, flowering and flower bulking, formulated in our laboratory in Andalusia.
Frequently asked questions
Is it difficult to grow?
It has a medium difficulty level: it likes stable conditions, low humidity during flowering and good ventilation. With that care it is a very rewarding strain, indoors too.
How much indoor space does it need?
With a final height of 80-110 cm, it fits well in standard 80x80 or 100x100 cm grow tents; a SCROG net helps support its flowers and spread the light.
How should I store them until sowing?
In a cool, dry and dark place, ideally in the fridge inside an airtight container. This preserves their germination power for a long time.
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