

Chem OG 4 seeds
Chem OG Seeds – OG Kush × Chemdawg by Female Seeds
What is Chem OG? Chem OG by Female Seeds is a feminised, photoperiod hybrid of an OG Kush mother and a Chemdawg father. It flowers for 8 to 9 weeks indoors, grows 80 to 110 cm tall there and, according to the manufacturer, yields 500 to 600 g/m². The breeder does not state a THC value. Dense buds, an aroma of sour lemon, pine and diesel and an intense effect that is first stimulating, then calming are typical. A fit for fans of American OG genetics with an eye on yield – in the High Yield & Short Flowering category. Available in packs of 4 and 10 seeds.
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Manufacturer Information
Genetics & Origin of Chem OG
Chem OG is an American OG strain: for it, Female Seeds crossed an OG Kush mother with a highly potent, original Chemdawg father. According to the breeder, the very dense, popcorn-shaped buds and the citrus, pine and wood notes come from the OG Kush side, the distinctly sour diesel flavour from the Chemdawg father. Female Seeds describes the plant itself as strong, resilient and robust, with light green leaves that can turn out yellowish-green depending on the phenotype, and bright green buds with many orange pistils and a distinct layer of trichomes. The manufacturer does not give an Indica/Sativa ratio or a THC value. The seeds are feminised and photoperiod. You will find both parent lines from other breeders in our range: OG Kush by Royal Queen Seeds and Chemdog by Anesia Seeds.
Who Is Chem OG For?
Chem OG combines OG aroma with high yield figures. It suits:
- Fans of OG Kush and Chemdawg who like citrus, pine and diesel notes
- Yield-focused indoor growers who want to harvest after 8 to 9 weeks of flowering
- Growers who like to try out different growing techniques
- Outdoor gardeners with room for plants 150 to 250 cm tall
- Consumers looking for a balanced effect without complete couch-lock
The strain is less suitable if you need firm figures on THC content or outdoor harvest time – the manufacturer states neither. You can find more lines of this origin under US Genetics.
Growing Chem OG: Indoor & Outdoor
Indoor Growing
In the grow room, Chem OG flowers for 8 to 9 weeks and stays easy to handle at 80 to 110 cm; Female Seeds states 500 to 600 g/m². The breeder describes the strain as versatile: it copes with different growing techniques and tolerates stress and overfeeding well. For the final weeks of flowering it gives one clear piece of advice – keep the humidity low to avoid mould. With the very dense buds, powerful air extraction and air circulation help with this. Because of the diesel note, a carbon filter makes sense. The basics on climate and training are in the Growpedia.
Outdoor Growing
According to Female Seeds, Chem OG is also suitable for outdoors. There the plants grow 150 to 250 cm tall and, according to the manufacturer, deliver 600 to 1,200 g per plant. The strain description does not state a harvest date; so watch the trichomes and plan for a sunny, airy spot. The breeder's advice to keep the humidity low towards the end of flowering can be applied to outdoors: keep the dense flowers as dry as possible – a rain cover can be worthwhile. Only grow where it is legal to do so.
Effect, Aroma & Flavour of Chem OG
According to Female Seeds, the smoke of Chem OG is smooth and delicate, the aroma by contrast intense: sour lemon, pine and earthy and woody tones, which the breeder attributes to the OG Kush heritage, can be clearly distinguished. The Chemdawg father contributes a distinctly sour flavour with the typical diesel and fuel note. In the fact sheet, the manufacturer sums up the profile as fruity, earthy and spicy. The manufacturer does not give a lab terpene profile. It describes the effect as intense and long-lasting: at first an uplifting, stimulating high that turns into a calming Indica effect. Chem OG is said not to be a pure couch-lock strain, but to help with relaxing. Female Seeds does not state a THC value. How intense the effect is depends on dose and individual tolerance.
Note: Effect information is based on manufacturer data and user experience and does not constitute medical advice.
Why Buy Chem OG at United Seedbanks?
If you order Chem OG, you should know who you are buying from: United Seedbanks is an established specialist shop for cannabis seeds and stocks Female Seeds as a permanent part of its range.
- Original genetics from Female Seeds – Chem OG as feminised seeds in packs of 4 or 10.
- Advice from a specialist retailer – we help if you are torn between several strains or pack sizes.
- Discreet shipping – neutral packaging and free delivery from €100.
- Payment of your choice – credit card, bank transfer or Bitcoin.
- Fresh, verified seeds – professionally stored for a dependable germination rate.
That way you get Chem OG from a reliable source. You can find more strains from this breeder on the Female Seeds page.
Frequently Asked Questions about Chem OG
Which strains make up Chem OG?
An OG Kush mother and an original Chemdawg father. Female Seeds does not state an Indica/Sativa ratio.
How long does Chem OG flower?
Indoors 8 to 9 weeks after the switch to 12/12. The strain description does not state a harvest date for open ground.
How much yield does Chem OG deliver?
Female Seeds states 500 to 600 g/m² indoors and 600 to 1,200 g per plant outdoors.
What do I need to watch out for when growing Chem OG?
Above all the humidity in the final weeks of flowering: the breeder advises keeping it low to avoid mould. According to the manufacturer, the strain tolerates stress and overfeeding well.
How much THC does Chem OG have?
The manufacturer does not say. It describes the effect as intense and long-lasting and the Chemdawg father as highly potent.