Home Strains Research Conditions Breeders Compare Explorer Blog

Command Palette

Search for a command to run...

The world's most comprehensive cannabis strain directory, backed by scientific research.

Explore

Strain Directory Indica Strains Sativa Strains Hybrid Strains Breeders

Research

Research Database Medical Conditions Pain Relief Anxiety Insomnia

Tools

Strain Comparator Strain Explorer Blog API

© 2026 BudProfiles. For informational and educational purposes only.

Privacy Policy Terms of Service Disclaimer

11,121 strains · 12,304 studies · 268 breeders

Viper — 20% THC Indica Strain Profile | BudProfiles

Home

Strains

Viper

IndicaNormalRegular , Feminized

Viper

by John Sinclair Seeds

Genetics: Northern Lights x Haze

4.5

THC20.0%

Relaxing

Energetic

Talkative

Happy

Giggly

Uplifted

Cannabinoid Profile

THC20.0%

Indica / Sativa Ratio

70% Indica30% Sativa

Effects Profile

Flavor & Aroma

CitrusPungentSpicy/HerbalHerbalMusky

About Viper

Potent strain with relaxing effect, quick flowering time, high yield, musky scent.

Experience Notes

Users report a balanced and enjoyable experience with this strain.

Medical Uses

Relaxation

Growing Info

Seed Type

Regular , Feminized

Environment

Indoor

Climate

Mediterranean

Flowering Time

8-9 Weeks

Harvest Month

October

Yield

Indoor

450 - 500 gr/m2

Outdoor

500 - 550 gr/plant

Height

Indoor

80 - 120 cm

Outdoor

140 - 180 cm

Genetics

Northern Lights

Haze

Cross of 2 parent strains

Compare this strain

Side by side with up to 4 strains

Data Source

Seed Catalog

Similar Strains

Grimmdica

by Brothers Grimm Seeds

RelaxingEuphoricRelaxed

Tardis

by Homegrown Natural Wonders

BodyEnergeticFocused

Anubis

by Pyramid Seeds

RelaxedSleepyCreative

Congo

by Anesia Seeds

RelaxingUpliftedEnergetic

Congo

by Ace Seed bank

RelaxingUpliftedEnergetic

Thunderstruck

by Sin City Seeds

RelaxingRelaxedUplifted