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1218 Weedpedia articles. All sourced, evidence-labeled, and fact-checked.

Selfing (S1 Seeds)

How growers force a female cannabis plant to pollinate itself to produce all-female S1 seeds — and what actual...

5 sources 1 month ago

Sensi Seeds

Long-running Dutch seed company founded by Ben Dronkers, known for preserving classic cannabis genetics and op...

6 sources 1 month ago

Sesquiterpenes

The heavier, longer-lasting C15 terpene class that gives cannabis much of its earthy, woody, spicy backbone.

10 sources 4 months ago

Setting Up a 5x5 Grow Tent

A practical guide to building out a 5'x5' indoor cannabis grow space, from frame assembly to first seedlings.

5 sources 3 months ago

Sex Identification in Pre-Flower

How to spot male, female, and hermaphrodite cannabis plants before they bloom — and why it matters for your ha...

6 sources 4 months ago

Sexxpot

A low-THC indica-dominant strain marketed by HSO as an aphrodisiac, with branding that outruns the evidence.

7 sources 3 weeks ago

Shadow Dream

A boutique indica-leaning hybrid with murky lineage claims and very little hard data behind the marketing copy...

7 sources 1 month ago

Shadow Sun

An obscure cannabis strain name with minimal verifiable breeder documentation and no peer-reviewed chemistry d...

7 sources 1 week ago

Shadow Twist

A purportedly purple, late-flowering hybrid with limited verifiable pedigree and no peer-reviewed data specifi...

7 sources 2 months ago

Sirius Black

An obscure dark-leaved indica-leaning strain with minimal documentation and a name that draws more attention t...

5 sources 3 weeks ago

Skunk #1

The foundational hybrid that defined modern cannabis breeding and gave the world a new vocabulary for smell.

7 sources 4 months ago

Slayer Angel

An obscure modern hybrid with limited documentation, often confused with similarly named strains and marketed...

6 sources 1 day ago

Slayer Moon

A lesser-known modern hybrid sold mostly through small US dispensaries, with thin public documentation and no...

4 sources 1 week ago

Slurry Test

A quick growing-medium test where you mix substrate with water to measure pH and EC of the root zone.

3 sources 1 week ago

Small Buds During Mid Flower

Diagnosing and addressing undersized flowers in weeks 3-5 of bloom, when growers panic and often make things w...

5 sources 1 week ago

Smell During Drying

How cannabis aroma changes during the dry, what's normal, what's a warning sign, and how to read your room by...

6 sources 1 month ago

Smoking Cannabis and Lung Health

What decades of research actually say about how smoked cannabis affects your lungs, and where the science is s...

16 sources 1 month ago

Snoop Dogg and Cannabis Culture

How a Long Beach rapper became the most recognizable cannabis personality in the world, and what's real versus...

11 sources 4 months ago

Soft Plant Ties vs Wire

A practical comparison of the two main materials growers use to train cannabis branches, and when each one ear...

4 sources 3 months ago

Soilless Mixes

Peat, coco, and perlite-based growing media that behave more like hydroponics than soil, giving growers tight...

5 sources 4 weeks ago

Solar Daze

A modern hybrid associated with Ethos Genetics, marketed as a calm, daytime-leaning cross with limited indepen...

8 sources 1 month ago

Soul Prince

An obscure cannabis strain with sparse documentation, unverified lineage claims, and no chemistry data outside...

6 sources 2 weeks ago

Sour #13

An obscure Sour Diesel-family selection more often referenced in breeder lore than reliably documented in mode...

6 sources 2 weeks ago

Sour Diesel

A sativa-leaning strain famous for its pungent fuel aroma, energetic reputation, and genuinely murky origin st...

5 sources 5 months ago