Leda Uno by KC Brains Seeds
Introduction:
Leda Uno is a renowned hybrid from KC Brains Seeds, bred from a complex cross involving KC 33, a secret Brazilian female, KC 606, and the original Leda strain. This sativa-dominant cultivar is known for its clear-headed, energetic effects, strong pest resistance, and bright lemon aroma. With excellent adaptability for indoor and outdoor cultivation, Leda Uno gained international recognition by securing 2nd Place in the Sativa category at the 2001 High Times Cannabis Cup.
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Strain Information:
Strain Name: Leda Uno
Strain Breeder: KC Brains Seeds
Lineage: (KC 33 x Secret Brazilian Female) x (KC 606 x Leda)
Genetics: Indica / Sativa (Sativa-dominant)
Seed Type: Regular
Flowering Type: Photoperiod
Flowering Time: Indoors: 6–8 weeks | Outdoors: 8–10 weeks
Effect: Uplifting, clear-headed, mentally stimulating
Aroma: Fresh lemon, pleasantly subtle during flowering
Taste: Citrusy, herbal with zesty notes
Height: Indoors: up to 120 cm | Outdoors: 250–390 cm
Yield: Indoors: up to 125 g per plant | Outdoors: up to 800 g per plant
Harvest Time: Late September
Awards:
2nd Place – Sativa Cup, High Times Cannabis Cup 2001
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Strain Description:
Leda Uno is a tall, vigorous sativa-leaning strain with narrow leaves and dense, chunky buds. It grows powerfully outdoors, reaching up to nearly 4 metres, and thrives in sun-rich environments. Indoors, the plant remains compact at around 120 cm, making it manageable for smaller grow spaces. Despite its sativa dominance, Leda Uno has a relatively short flowering period and produces excellent yields. Its clear-headed high is driven by high THC and low CBD levels, perfect for boosting mood, creativity, and focus without sedation.
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Growing Information:
This strain is ideal for both novice and experienced growers due to its high pest resistance and minimal maintenance. Indoors, it flowers in just 6–8 weeks, while outdoor plants finish within 8–10 weeks, typically ready for harvest by late September. Leda Uno performs best in soil and under ample light, where it showcases its full potential with up to 800 grams per outdoor plant and around 125 grams per indoor plant. The plant’s smell remains mild during flowering, making it a discreet option for indoor grows.
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Strain Flavour and Aromas:
Leda Uno delights with a citrus-forward profile, emitting a fresh lemon scent that intensifies as buds mature. The flavour mirrors the aroma—zesty and herbal, with a crisp finish. Its smooth smoke and pleasant taste make it a go-to choice for daytime use.
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Strain Lineage:
This hybrid combines KC Brains’ KC 33 with a Brazilian female for a tropical influence, and further incorporates KC 606 crossed with Leda, adding structure, yield, and flowering speed. The result is a robust, flavourful, and potent sativa-dominant hybrid with award-winning potential.
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Strain Summary:
Leda Uno is a fast-flowering, lemon-scented powerhouse with energising effects and large yields. Its strong sativa character is balanced by ease of growth, excellent resistance, and a compact indoor profile. Whether you're after creative stimulation, mood elevation, or a smooth daytime smoke, Leda Uno delivers consistent, high-quality results—earning its place as one of KC Brains' most respected strains.
Disclaimer:All seeds sold at Breeders Collective are strictly intended as souvenirs and for preservation purposes. We do not condone or encourage breaking any laws regarding cannabis. It is your responsibility to research and adhere to the laws in your jurisdiction regarding the purchase, possession, and use of cannabis seeds.