

UK Riot 7 seeds
UK Riot Seeds – London Jealousy × Jokerz #31
What is UK Riot? UK Riot by Compound Genetics is a feminised, photoperiod hybrid of London Jealousy × Jokerz #31. Indoors it flowers for 8 to 9 weeks and, according to the breeder, delivers medium to high yields of dense, resin-covered flowers in shades of green and purple. Compound Genetics gives the THC content as generally 23 to 27%. In the aroma, citrus, Gelato and candy notes meet gassy undertones; the breeder describes the effect as balanced between mental clarity and physical relaxation. A strain for lovers of modern US genetics – in the Super High THC Content category. Available in a pack of 7 seeds.
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Genetics & Origin of UK Riot
UK Riot is one of the Jokerz #31 crosses with which Compound Genetics is continuing its series of hybrids. For this strain, the breeder crossed London Jealousy with Jokerz #31. It describes the roles of the parents clearly: London Jealousy brings Gelato and citrus aromas, while Jokerz #31 contributes the sweet, candy-like gas profile. The result is a hybrid with a THC content of generally 23 to 27%. Compound Genetics gives no information on the Indica and Sativa shares. The seeds are feminised, which according to the breeder ensures consistency and reliability in cultivation, and photoperiod – flowering only sets in after the switch to 12/12. From the same house comes, for example, Animorph Mints, another strain from Compound Genetics in our range.
Who Is UK Riot For?
UK Riot combines high potency with a pronounced candy-gas profile. It suits:
- Fans of Gelato, citrus and candy aromas with a gassy undertone
- Indoor growers who would like to harvest after 8 to 9 weeks of flowering
- Growers who appreciate visually striking flowers in green and purple
- Selectors who want to choose between citrus-forward and candy-forward phenotypes
- Consumers with tolerance looking for a strong effect for day or evening
If you are looking for a mild strain with a low THC content, this one is less of a fit. You can find more strains from American breeders under US Genetics.
Growing UK Riot: Indoor & Outdoor
Indoor Growing
Compound Genetics gives the flowering time of UK Riot indoors as 8 to 9 weeks. According to the breeder, the yield is in the medium to high range; it states neither a figure in g/m² nor a plant height. The plants form dense, resin-covered flowers that show a mix of green and purple tones. Because dense flowers release moisture poorly, good air movement pays off in the final weeks of flowering, and a carbon filter is recommended for the gassy aroma. As the phenotypes differ in aroma, it can be worth germinating several seeds and comparing the plants. You will find the basics on climate, training and harvest in the Growpedia.
Outdoor Growing
According to the breeder, UK Riot is also suitable for growing outdoors and thrives under various conditions, which is meant to ensure a robust harvest. Compound Genetics does not state a harvest time, a height or a yield per plant for open ground. So plan for a sunny, sheltered spot and judge ripeness by the trichomes rather than by the calendar. You can find more strains for outdoors under feminised outdoor seeds. Only grow where it is legal to do so.
Effect, Aroma & Flavour of UK Riot
UK Riot smells and tastes of a strong mix of citrus, Gelato and sweets. Compound Genetics describes two directions: some phenotypes lean towards sweet citrus fruit, others more towards the candied flavour of Runtz. Beneath this lie dominant gassy undertones. The breeder does speak of a terpene profile but names neither individual terpenes nor lab values. It describes the effect as a strong, invigorating high and at the same time as balanced: mental clarity on the one hand, physical relaxation on the other, suitable for the day as well as the evening. At generally 23 to 27% THC, UK Riot is one of the very potent strains. How intense the effect is depends on dose and individual tolerance – so start low.
Note: Effect information is based on manufacturer data and user experience and does not constitute medical advice.
Why Buy UK Riot at United Seedbanks?
If you order UK Riot, you should know who you are buying from: United Seedbanks is an established specialist shop for cannabis seeds and stocks Compound Genetics as a permanent part of its range.
- Original genetics from Compound Genetics – UK Riot as a feminised pack of 7 – a Jokerz #31 cross 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 UK Riot from a reliable source. You can find more strains from this breeder on the Compound Genetics page.
Frequently Asked Questions about UK Riot
What genetics are in UK Riot?
UK Riot is a cross of London Jealousy × Jokerz #31. According to Compound Genetics, London Jealousy contributes Gelato and citrus aromas, Jokerz #31 the sweet candy-gas profile.
How much THC does UK Riot have?
The breeder states generally 23 to 27% THC. This makes the strain very potent, and it should be dosed carefully.
How long does UK Riot flower?
Indoors, the flowering time is 8 to 9 weeks. For open ground, the breeder does not state a harvest time.
Is UK Riot an autoflower?
No. UK Riot is photoperiod and only begins to flower after the light cycle is switched to 12/12.
Do all UK Riot plants taste the same?
No. According to Compound Genetics, some phenotypes lean towards sweet citrus fruit, others more towards a candied Runtz flavour. Gassy undertones shape the profile overall.