Every ranking we've grown, tested and argued about
Five running lists, fifty cultivars, and every strain stocked in our own three seed banks. Each guide is built from published breeder specifications, checked against how growers report the strain performing in practice — not from a press release.
- 5Ranked guides
- 50Strains assessed
- 3Our seed banks
- 2026Last updated
The guides
Start with the question you're actually asking — how strong, how much, where, how fast, or how easy.
Top 10 High-THC Strains (Up to 30%)
The potency ceiling for each cultivar, who publishes it, and why your jar will probably test lower — plus how to close that gap with light, timing and cure.
Top 10 High-Yield Strains
Grams per square metre, grams per plant, and how reliably growers actually hit those numbers.
Top 10 Outdoor Strains
Ranked on what survives: kilo plants, mould resistance and a finish date that beats your first frost.
Top 10 Autoflower Strains
Eight weeks from seed, no light flip, and the strains that still reach 25% — ranked on speed, potency and yield.
Top 10 Beginner-Friendly Strains
Forgiving genetics, short cycles and a full first-grow walkthrough — equipment, watering, feeding and harvest.
Strain spotlights
One standout from each list — jump straight to its breakdown.
How these lists are built
The same three rules apply to every ranking on the site.
Published specs, not guesswork
Every THC figure, yield range and flowering time comes from the breeder's own specification table. Where a vendor publishes a range, we show the range — and say so when the low end is the realistic number.
Weighted criteria, stated openly
Each list carries its own weighting at the top of the page. A potency list weights THC ceiling; an outdoor list weights mould resistance and finish date. Nothing is ranked on vibes.
Updated, not published once
Lists are revisited when genetics change, when a vendor stops stocking a strain, or when grower reports contradict the catalogue. The date on each guide reflects the last real edit.
Every strain here is stocked by one of our three seed banks
Every buy link goes straight to the strain's product page — no redirect layers, no tracking hops.