
Description
Built from an intricate web of Super Lemon Haze, Lemon OG Haze, and Lilac #22, this feminised sativa-dominant photoperiod strain from Ethos Genetics carries three generations of selection that have tightened the expression of its core traits. The aroma leans into sharp citrus peel and tropical fruit, then shifts into a warm, spicy undercurrent as the buds dry and cure. Effects sit at the very high THC threshold, producing a clear-headed, energetic quality that leans into the sativa heritage.
Indoors, Super Lemon Haze RBX3 finishes in 8 to 10 weeks under a standard 12/12 light cycle, a window that fits neatly into most tent schedules without an extended commitment. Medium plant height keeps canopy management straightforward, and the genetics support yields of 450-600 g/m2 indoors, a return that rewards growers who invest in good light and consistent feeding. Outdoor plants are capable of 450-750 g per plant under a generous season. These feminised seeds eliminate the need to sex plants early, making the grow efficient from seed to harvest. A compelling choice for cultivators who want proven lemon genetics dialed in with intention.
Super Lemon Haze RBX3 Feminized Seeds
Description:
A citrus-forward sativa powerhouse from Ethos Genetics, Super Lemon Haze RBX3 layers fruity brightness with a spicy edge and very high THC genetics refined across three generations of careful back-crossing.
Best For
Intermediate growers chasing a potent, uplifting sativa high
- Type
- Feminised – Photoperiod
- Genetics
- (Super Lemon Haze x Lilac #22) x (Super Lemon Haze x (Super Lemon Haze x Lemon OG Haze)
- THC / CBD
- Very High THC (25%+) / Low CBD (0-1%)
- Effects
- Energetic,Uplifting
- Flavour / Aroma
- Fruity,Spicy
- Height
- Medium
- Yield
- High Yield (450-750gr/plant) / High Yield (450-600gr/m2)
- Flowering Time
- 8 to 10 weeks
- Difficulty
- Moderate
FAQ
All you need to know
about this product
Super Lemon Haze RBX3 delivers three generations of refined citrus potency and energetic sativa character, ready for intermediate growers chasing something genuinely exceptional.
The very high THC content, sitting above 25%, drives a clear-headed, energetic experience that leans firmly into its sativa roots. It's the kind of uplifting effect that keeps you functional and focused rather than locked to the couch, making it a popular choice for daytime use.
Fresh off the plant, the aroma is dominated by sharp citrus peel and bright tropical fruit — exactly what you'd expect from three generations of Super Lemon Haze genetics. As the buds dry and cure, a warm spicy undercurrent emerges that adds real complexity to the profile.
Super Lemon Haze RBX3 is rated as moderate difficulty, making it a solid step up for intermediate growers rather than a first-timer's pick. It rewards those who understand basic environmental control and training techniques, and returns up to 600g/m² indoors when given the attention it deserves.
Under a standard 12/12 light cycle, this feminised photoperiod strain finishes in 8 to 10 weeks — a reasonable window for a sativa-dominant variety of this calibre. Indoor yields sit in the high range at 450 to 600g/m², with outdoor plants capable of producing up to 750g per plant under favourable conditions.
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