GG4 (Gorilla Glue #4)
Multiple-award-winning and stickier than its name suggests — a Northern California legend that swept the cups.
Chem's Sister × Sour Dubb × Sour Diesel × Chocolate Diesel
A Happy Accident, Gone Legendary
GG4 traces back to an accidental hermaphroditic pollination that crossed Chem's Sister with Sour Dubb, Sour Diesel, and Chocolate Diesel — a genuine happy accident that went on to sweep the 2014 Michigan Cup, the Los Angeles Cannabis Cup, and the High Times Jamaican World Cup.
It's an indica-leaning hybrid, running roughly 60% indica to 40% sativa, known for chunky, resin-drenched buds with fiery orange pistils under a thick blanket of milky trichomes. Our mother stock is maintained and propagated as vegetative, non-flowering clones under Frost Hollow's compliance program.
What's in the Nose
Terpene data for this exact phenotype, from independent flower testing.
Terpene data for this phenotype, from independent flower testing.
Flower Data on File
Flower Data — This Phenotype
Flower data for this exact phenotype (Boston Clone Co.'s GG4 #2 cut), tested independently since our own mother stock ships as vegetative clones rather than finished flower.
In the Garden
- VigorInsanely vigorous and can get out of control without disciplined training — rewards master technique with heavy, sticky yields.
- Flower TimeFinishes indoors in a lightning-fast 8 weeks; send into flower a touch early indoors to keep her manageable.
- ClimateLoves warm, sunny spots (70–85°F) outdoors and will push large plants given a full season.
- Watch ForCame from an accidental pollination — even feminized cuts can occasionally throw pollen sacs in flower. Scout religiously.
- TrainingLST, topping, and trellising early keep her bushy, open, and mold-resistant through humid falls.
- FeedA genuine nutrient hog — nitrogen-forward in veg, phosphorus in flower, on the acidic side of the range (6.5–6.8 soil / 6.1 hydro). Top-dress with bat guano and worm castings once flowering starts.
- YieldExpect heavy harvests — 500g+ per plant outdoors with good care.