Gorilla x White Widow

Gorilla x White Widow Feminised Cannabis Seeds

Gorilla x White Widow is an indica-dominant feminised cannabis strain from Expert Seeds that crosses two of the most resin-heavy genetics ever developed — Gorilla Glue and White Widow. With 25% THC and an 80/20 indica-to-sativa ratio, this is a heavy-hitter built for growers who want frosty, compact plants that finish flowering in 8–9 weeks. The buds sparkle with trichomes like someone dusted them in icing sugar, and the resin output is genuinely exceptional — even by modern hybrid standards.

Gorilla x White Widow Strain Specifications

Here are the numbers that matter. Expert Seeds bred this cross to combine Gorilla Glue's diesel-fuel resin production with White Widow's legendary frost and old-school potency.

Why Gorilla x White Widow Is Worth Growing

We've carried Expert Seeds for a while now, and this particular cross is one of those strains that just makes sense on paper — and then actually delivers. Gorilla Glue brought diesel-powered resin production into the mainstream. White Widow has been the coffeeshop benchmark since the mid-'90s. Crossing them gives you a plant that's absolutely caked in trichomes with a sweet-and-sour funk that fills the room before you even break a bud open.

The 25% THC figure isn't marketing fluff here. Both parent strains are proven heavy-hitters, and the indica dominance (80/20) means the effect profile leans firmly towards deep physical relaxation. If you've grown either parent before, you'll recognise the structure — squat, bushy, with tight internodal spacing that responds brilliantly to SOG setups. The branches fill out fast once you flip to 12/12, and by week six you'll see why Expert Seeds dialled the resin production description "up to 11." The buds get so sticky that trimming becomes a two-pair-of-scissors job.

The honest limitation? The smell. This strain reeks. Sweet, sour, diesel, dank — it's not subtle. If you're growing indoors without a decent carbon filter, your neighbours will know about it. Budget for proper extraction and filtration, or grow outdoors in a warm climate where the breeze works in your favour. According to research published in a complete phytochemical analysis of cannabis terpenes, Gorilla Glue genetics are particularly rich in beta-caryophyllene and myrcene, which contribute to that characteristic pungent, fuel-heavy aroma profile (Ferrante et al., 2022, PMC9003298).

Gorilla x White Widow Growing Tips

This strain is forgiving enough for newer growers but rewards experienced hands with genuinely impressive yields. Here's how to get the most out of your Gorilla x White Widow seeds.

1. Germinate seeds using the paper towel method or directly in a small pot of lightly moistened seedling soil. Taproots typically emerge within 24–72 hours.
2. Transplant into your final container once the seedling has 2–3 sets of true leaves. For SOG, 6.5–11 litre pots work well, fitting 9–16 plants per square metre.
3. Maintain 18/6 light during vegetative growth. These plants stay compact naturally, so you won't need a long veg period — 2–3 weeks is enough for SOG, 4–5 weeks if you want larger individual plants.
4. Flip to 12/12 to trigger flowering. According to research on photoperiod effects in indoor cannabis cultivation, the 12-hour dark period is the standard trigger for flower initiation in photoperiod strains (Llewellyn et al., 2024, PMC10857075).
5. Support branches from week 5 of flower onwards. The buds get dense and heavy — a simple trellis net or bamboo stakes prevent snapping.
6. Flush with plain water for the final 7–10 days before harvest. This helps produce that smooth smoke the strain is known for.
7. Harvest when 70–80% of trichomes have turned milky with a few amber heads. Given the indica dominance, waiting for slightly more amber (20–30%) will push the effect further towards deep relaxation.
8. Dry slowly in a dark room at 18–21°C and 55–60% humidity for 7–14 days, then cure in glass jars for at least 2 weeks. The sweet-and-sour terpene profile develops significantly during a proper cure.

Gorilla x White Widow: Indica or Sativa?

Gorilla x White Widow is 80% indica and 20% sativa. In practice, that means compact, bushy plants with thick fan leaves, dense bud structure, and a relatively short flowering window of 8–9 weeks. The sativa influence shows up mainly in a slight stretch during the first two weeks of flower and a touch of cerebral onset before the indica body effect takes over completely.

Compared to a pure White Widow — which sits closer to a 60/40 indica-sativa split — this cross is noticeably more indica in both growth pattern and effect. If you've grown Gorilla Glue before, the resin production will feel familiar, but the plant structure is more manageable thanks to White Widow's tighter branching. It's the best strain for growers who want maximum trichome coverage without dealing with the lanky, unruly growth that some Gorilla Glue phenotypes can throw out.

Gorilla x White Widow Terpene Profile and Flavour

Crack open a cured bud and you'll get hit with a wave of sweet diesel layered over sour, earthy funk. There's a spicy undertone that comes through on the exhale — almost peppery — which lines up with what you'd expect from a strain carrying heavy beta-caryophyllene content. According to a study on terpene identification in cannabis varieties including Gorilla Glue lineage, the dominant terpene compounds include myrcene, limonene, and beta-caryophyllene (Ferrante et al., 2022, PMC9003298). Research on bioactive metabolite accumulation in cultivated cannabis also confirmed that Gorilla genetics tend to produce elevated levels of these monoterpenes and sesquiterpenes (Fischedick et al., 2018, PMC6056047).

The smoke itself is surprisingly smooth for something this potent. Sweet and slightly floral on the inhale, with that diesel-sour bite on the exhale. It's the kind of flavour that lingers on the palate — you'll taste it for a good ten minutes after the last draw. If you're using a dry herb vaporiser, start around 185°C to catch the lighter terpenes first, then step up to 200–210°C for the full-bodied flavour and denser vapour.

Indoor vs. Outdoor: Gorilla x White Widow Yield Comparison

Where you grow this strain makes a real difference to the final result. Here's what to expect from each environment.

Indoors, SOG is the method Expert Seeds specifically recommends for this strain, and we'd agree. The naturally compact, branchy structure means you can pack them in tight and still get excellent light penetration without much training. Outdoors, she'll stretch a bit more, but the extra node spacing means each bud site has room to fatten up — and 500 grams per plant in a good Mediterranean climate is realistic, not aspirational.

Frequently Asked Questions

Last updated: April 2026