Super Lemon Haze by Canuk Seeds
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When you talk about iconic Sativas, Super Lemon Haze is always in the conversation. The original cut was bred back in the late 90s by Franco Loja and Arjan Roskam at Green House Seed Co. by crossing Lemon Skunk with Super Silver Haze. It completely dominated the Amsterdam scene, taking back-to-back Cannabis Cups in '08 and '09. Canuk Seeds stepped into the arena offering their own version of this legend, dropping both feminized and auto lines. While purists on Overgrow might argue you need the original Green House stock to get the true experience, the Canuk version has definitely earned its keep in plenty of modern grow tents.
If you’re popping Canuk’s SLH, you better have some headroom. True to her Haze lineage, she exhibits serious hybrid vigor and will stretch like crazy the second you flip the lights to 12/12. You have to get in there early with topping and aggressive LST, or she’ll quickly outgrow a standard tent. The good news is that she’s surprisingly resilient. A lot of growers on Reddit's microgrowery boards report that she takes a beating, easily shaking off minor temperature fluctuations and showing solid resistance to mold and pests. For a Sativa-dominant plant, she finishes in a reasonable 70 days, stacking long, spear-like colas that yield heavy if you've managed the canopy right.
The bag appeal and terpene profile are exactly what you're chasing. The buds cure out to a bright, frosty green, completely coated in trichomes. Crack a jar, and it immediately fills the room with a sharp, zesty aroma that smells like lemon candy mixed with a spicy, earthy haze backend. The smoke is smooth and tastes like tart citrus on the exhale. It delivers an incredibly energetic, racey high that gets your heart pumping and sparks creativity. It’s not the kind of weed you smoke before bed; it’s a daytime classic that keeps you moving, and Canuk’s version does a solid job of preserving that legendary vibe.
🏆 Legendary Foundation Strain
This is one of the most influential cannabis varieties in history. Super Lemon Haze has been used to breed 69 documented descendant strains in our database, making it a cornerstone of modern genetics.
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🧬 Explore the family: Super Lemon Haze · Super Sour Lemon Haze · Super Lemon Kush · Super Lemon Haze · Super Lemon Haze · Golden Lemon Haze · Grüne Brille · Twisty Treat Seeds - Pink Sprite · Tropical Blue Dream
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Growing Super Lemon Haze: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Super Lemon Haze will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
Super Lemon Haze FAQ
How long does Super Lemon Haze take to flower?
Super Lemon Haze typically flowers in around 70 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Super Lemon Haze an indica or a sativa?
Super Lemon Haze is listed as mostly sativa.
What are the parents of Super Lemon Haze?
Super Lemon Haze was bred from Super Lemon Haze by Canuk Seeds.
What environment does Super Lemon Haze like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
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