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Sativa Dominant

Black Widow Strain

THC 15 - 20% | CBD 0 - 1%
Sativa Dominant

About Black Widow Strain

Black Widow is a sativa-dominant hybrid bred by Nirvana Seeds, closely related to White Widow and developed from Brazilian sativa and South Indian indica landrace genetics. It typically tests between 15% and 20% THC.

The effect most people report is an energizing, euphoric cerebral high with a light body buzz — a potent daytime strain popular since its rise in the 1990s cannabis scene.

Its flavor is earthy and woody with sweet, spicy undertones and a resinous, frosty bud appearance similar to its White Widow relative.

Black Widow is a manageable strain for growers of varying experience, with an indoor flowering time of approximately 8–9 weeks and good resin production.

Grow Informations

A manageable strain for growers of varying experience levels. Indoor flowering time is approximately 8–9 weeks, with good resin production and moderate yields.

Black Widow Strain Effects

Users often describe an energizing, euphoric cerebral high with a light body buzz.

  • Energetic

  • Euphoric

  • Happy

  • Uplifted

  • Creative

Black Widow Strain Flavors

Black Widow has an earthy, woody flavor with sweet and spicy undertones.

  • Earthy

  • Woody

  • Sweet

  • Spicy/Herbal

Frequently Asked Questions Black Widow Strain

Black Widow typically tests between 15% and 20% THC.

Black Widow is a sativa-dominant hybrid.

It was bred from Brazilian sativa and South Indian indica landrace genetics, closely related to White Widow.

They're closely related, sharing similar genetics and a frosty, resinous bud appearance, but are maintained as distinct strains by breeders.

Yes — its energizing, euphoric effects make it a common choice for daytime activity.

Purchase limits vary by state — check your local regulations for current limits.

Last reviewed: August 2026

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