



Sapphire OG 5 seeds
Sapphire OG Seeds – 85% Indica by Humboldt Seed Org.
What is Sapphire OG? Sapphire OG by Humboldt Seed Org. is a feminised, photoperiod strain with 85% Indica and 15% Sativa, created from the “Florida Cut” of OG and the in-house OG Afghan line. The breeder states 57 to 63 days of flowering, 400 to 600 g/m² indoors and 18 to 24% THC; outdoors, according to the manufacturer, the plants grow 3 to 4 m tall and are ripe from late September to early October. An aroma of diesel, pine, chocolate and citrus is typical. It suits OG lovers with plenty of space – in the Indica strains category. Available in a pack of 5 seeds.
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Manufacturer Information
Genetics & Origin of Sapphire OG
According to the Humboldt Seed Organization, Sapphire OG is one of the most sought-after flavours in its range. For it, the breeder crossed the OG cutting known as the “Florida Cut” with its own OG Afghan line; it gives the lineage as OG “Florida Cut” × OG × Afghan. The result is a strongly Indica-leaning hybrid with 85% Indica and 15% Sativa. The manufacturer puts the THC content at 18 to 24% and does not state a CBD value. In its view, the focus is on the unmistakable aromas and the high potency of the strain. The seeds are feminised and photoperiod, so flowering only begins after the light cycle is switched. Another OG strain from the same breeder is OG Kush by Humboldt Seed Org., which you will also find in our range.
Who Is Sapphire OG For?
Sapphire OG is a highly aromatic Indica hybrid with great outdoor potential. It suits:
- OG lovers looking for diesel, pine and citrus notes
- Indoor growers who want to harvest after a good eight to nine weeks of flowering
- Outdoor gardeners with plenty of space for plants 3 to 4 m tall
- Yield-focused growers who can support and look after large plants
- Consumers who prefer a strong, Indica-leaning strain
It is less suitable for small grow boxes or inconspicuous gardens, because it can stretch considerably in flowering and grows very large outdoors. You can find more high-yielding strains under High Yield & Short Flowering.
Growing Sapphire OG: Indoor & Outdoor
Indoor Growing
Indoors, according to the manufacturer, Sapphire OG flowers for 57 to 63 days, i.e. a good eight to nine weeks after the switch to 12/12. Humboldt Seed Org. states 400 to 600 g/m². The breeder does not give a height in centimetres; it describes the plants as medium-sized to large and points out that they can double in size. So do not send them into flowering too late and plan for sufficient room upwards. With topping, tying down or a net, the stretch can be controlled better. An activated carbon filter makes sense given the strong diesel aroma. You will find the basics on training in the Growpedia.
Outdoor Growing
Outdoors, the strain shows its full stature: the manufacturer states plant heights of 3 to 4 m and 1,000 to 4,000 g per plant. Such values require a long vegetative phase, plenty of root space and abundant sun. According to Humboldt Seed Org., harvest falls from late September to early October. Plants of this size need sturdy supports or a trellis so that the branches can carry the weight of the flowers. You can find more strains for outdoors under feminised outdoor seeds. Only grow where it is legal to do so.
Effect, Aroma & Flavour of Sapphire OG
Humboldt Seed Org. describes the aroma as a blend of oil or diesel, pine, chocolate, citrus and flowers – the breeder counts it among the most sought-after and iconic in its catalogue. It does not give the names of individual terpenes or a lab profile. According to the manufacturer, the effect begins with a pleasant, euphoric high and then turns into a feeling of relaxation; it also calls it very long-lasting. At 18 to 24% THC it is strong, and the breeder itself speaks of incredible potency. It does not state a CBD value. If you are not used to such values, it is better to start with a small amount. 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 Sapphire OG at United Seedbanks?
United Seedbanks is not an anonymous mail-order seller but a specialist shop for cannabis seeds. You get Sapphire OG from us as original seed stock from Humboldt Seed Org. – with honest strain data instead of advertising promises.
- Original genetics from Humboldt Seed Org. – Sapphire OG as feminised seed in a pack of 5 seeds.
- Personal expert advice – we know our range and help you choose the right strain and pack size.
- Discreet shipping – neutrally packed, free shipping from €100.
- Secure payment of your choice – credit card, bank transfer or Bitcoin.
- Verified quality – carefully stored seeds for reliable germination.
This gives you Sapphire OG with expertise, discretion and dependable service from a single source. The breeder's full range is available on the Humboldt Seed Org. page.
Frequently Asked Questions about Sapphire OG
How tall does Sapphire OG grow?
Outdoors, 3 to 4 m according to the manufacturer. For indoors it does not state a figure but points out that the plants can double in size.
How long does Sapphire OG flower?
Humboldt Seed Org. states 57 to 63 days. Outdoors, the strain is ready for harvest from late September to early October.
What yield does Sapphire OG deliver?
The manufacturer states 400 to 600 g/m² indoors and 1,000 to 4,000 g per plant outdoors.
How much THC does Sapphire OG have?
The manufacturer gives 18 to 24%. It does not state a CBD value.
Which parents does Sapphire OG come from?
From the “Florida Cut” of OG and the OG Afghan line of Humboldt Seed Org.; the lineage is OG “Florida Cut” × OG × Afghan at 85% Indica and 15% Sativa.