Super Sour CBD by New420Guy
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If you’re looking for a serious medicinal strain that still brings the loud, gas-station terps, Super Sour CBD by New420Guy Seeds is exactly what you need. A lot of CBD strains out there smell like hay or wet cardboard, but this one completely bucks that trend. The breeding project started by taking a Sour Brasi cut—which is Luca Brasi crossed with an ancient 2004 Sour Diesel—and hitting it with a CBD Grenades male. The result is a sativa-dominant beast that reliably tests around 12% to 16% CBD and 10% THC. You get that perfectly balanced, manageable high with all the sour, funky gas of an old-school East Coast diesel.
Growing her requires some patience and a dialed-in room. She’s a sativa through and through, meaning she’s going to stretch like crazy—often tripling in size during the first few weeks of flower. You’re also in for the long haul, as most phenos need a solid 10 to 12 weeks to really swell up, and some of the more stubborn sativa leaners will demand up to 14 weeks before the trichomes amber up. Plus, she’s a heavy feeder but super finicky about over-fertilization, so you really have to watch your EC and read the leaves.
But the payoff is absolutely worth the headache. The resin production is off the charts, and the community over at Overgrow has documented some incredible runs using her genetics for secondary crosses like Sour Patch CBD. It’s rare to find a functional, daytime medicinal strain that satisfies the old-head terp snobs, but Super Sour CBD checks every single box.
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Similar strains
| Breeder | New420Guy |
|---|---|
| Type | mostly sativa |
| Flowering time | ±77 days |
| Environment | Outdoors |
| Lineage | Sour Diesel × Sour CBD Grenades |
| Descendants | Seattle Sour D, The SOGA, Super Sour CBD, BBS (CBD), Seattle Chronic Seeds - Super Sour CBD F5, Finesse CBD, Sour Patch CBD, Super Sour MAC |
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🧬 Explore the family: Sour Diesel · Sour CBD Grenades · Seattle Sour D · The SOGA · Super Sour CBD · BBS (CBD) · Seattle Chronic Seeds - Super Sour CBD F5 · Finesse CBD · Sour Patch CBD · Super Sour MAC
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Growing Super Sour CBD: 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 Sour Diesel or Sour CBD Grenades 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 Sour CBD FAQ
How long does Super Sour CBD take to flower?
Super Sour CBD typically flowers in around 77 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Super Sour CBD an indica or a sativa?
Super Sour CBD is listed as mostly sativa.
What are the parents of Super Sour CBD?
Super Sour CBD was bred from Sour Diesel × Sour CBD Grenades by New420Guy.
What environment does Super Sour CBD 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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