Hibiscus Regular 5 seeds
Hibiscus Regular – Hawaiian Sunrise × Gupta Kush by R-Kiem
What is Hibiscus? Hibiscus by R-Kiem is a regular, photoperiod cannabis strain bred from Hawaiian Sunrise × Gupta Kush, which the breeder describes as 80% Indica-dominant. It flowers for 63 to 70 days, i.e. 9 to 10 weeks, and according to the manufacturer yields up to 550 g/m² indoors with 25% THC; outdoors, harvest is in October. Compact, very resinous flowers with pineapple and Kush aromas as well as earthy, musky nuances are typical. The strain suits Kush lovers, selectors and hobby breeders who work with male and female plants – in the regular seeds category. Available in a pack of 5 seeds.
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Manufacturer Information
Genetics & Origin of Hibiscus
Hibiscus is a cross of Hawaiian Sunrise and Gupta Kush. R-Kiem describes it as a vigorous Indica-Sativa hybrid with 80% Indica dominance; the breeder attributes the sweet pineapple flavour to the Hawaiian Sativa, and according to the strain description there are also earthy and musky nuances. It gives the THC content as 25%, the strain is THC-dominant, and it does not state a CBD value. Hibiscus is photoperiod and available exclusively as regular seed. The seeds therefore produce male and female plants – interesting for anyone who wants to select a mother plant or make their own crosses. According to the manufacturer, the plants develop compactly, with long, heavily branched limbs, and cope with various growing systems and substrates. Another strain from the breeder in our range is Fancy Donrouch.
Who Is Hibiscus For?
Hibiscus combines tropical fruit with classic Kush. It suits:
- Kush lovers looking for a distinct pineapple note
- Selectors who choose a mother plant from regular seeds
- Hobby breeders who also use male plants for crosses
- Yield-focused indoor growers with space for heavily branched plants
- Outdoor gardeners who can harvest in October and have space for high-yielding plants
If you want only female plants without any selection work, feminised seeds are the better choice – Hibiscus is less suitable for that. You can find more regular strains for open ground under regular outdoor seeds.
Growing Hibiscus: Indoor & Outdoor
Indoor Growing
Indoors, according to R-Kiem, Hibiscus flowers for around 63 to 70 days, i.e. 9 to 10 weeks from the switch to 12/12. According to the breeder, flowering can be extended to the tenth week: this gives more productive plants and heavy, very compact flowers. It states a yield of up to 550 g/m². The plants stay compact but form long, heavily branched limbs and accordingly need space widthways. For the full aroma, R-Kiem recommends flushing thoroughly in the last two weeks. Because the seeds are regular, you determine the sex in pre-flowering and remove male plants unless you want to pollinate. More on this in the Growpedia.
Outdoor Growing
Outdoors, Hibiscus is ripe in October in the northern hemisphere, and in the fact sheet the breeder states early October; in the southern hemisphere, harvest falls in late March. According to R-Kiem, the yield can exceed 700 g per plant. With the long side branches and heavy flowers, supports make sense. The manufacturer does not give a growth height for outdoors. Only grow where it is legal to do so.
Effect, Aroma & Flavour of Hibiscus
Hibiscus is known for its pineapple and Kush aromas: R-Kiem describes a deliciously sweet pineapple flavour, complemented by earthy and musky nuances – a powerful, complex profile for Kush lovers with a fondness for tropical notes. The flowers are compact and very resinous. The manufacturer does not name individual terpenes or a lab terpene profile. Nor does it give any further details on the type of effect; all that is certain is that the strain is THC-dominant and, according to the breeder, reaches 25% THC. We therefore do not add a description of the effect. With regular seeds, individual plants can also differ. How strong the effect is depends on phenotype, dose and individual tolerance – at this THC value, careful dosing makes sense.
Note: Effect information is based on manufacturer data and user experience and does not constitute medical advice.
Why Buy Hibiscus Regular at United Seedbanks?
If you order Hibiscus Regular, you should know who you are buying from: United Seedbanks is an established specialist shop for cannabis seeds and stocks R-Kiem as a permanent part of its range.
- Original genetics from R-Kiem – Hibiscus as a regular pack of 5 from the breeder.
- 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 Hibiscus Regular from a reliable source. You can find more strains from this breeder on the R-Kiem page.
Frequently Asked Questions about Hibiscus Regular
Is Hibiscus feminised?
No. Hibiscus by R-Kiem is regular seed and produces male and female plants.
What genetics are in Hibiscus?
Hawaiian Sunrise × Gupta Kush. The breeder describes the strain as an 80% Indica-dominant hybrid with 25% THC.
How long does Hibiscus flower?
Around 63 to 70 days, i.e. 9 to 10 weeks. According to R-Kiem, flowering can be extended to the tenth week to obtain heavier, very compact flowers.
What yield does Hibiscus deliver?
Indoors, the manufacturer states up to 550 g/m². Outdoors, according to R-Kiem, the yield can exceed 700 g per plant.
When is Hibiscus harvested outdoors?
In the northern hemisphere in October, early October according to the fact sheet. For the southern hemisphere, the breeder states late March.