Black Widow Feminized
  • Ridiculously High THC of 28%
  • Easy Cultivation
  • Sativa Dominant Hybrid
  • Fast Flowering
pot leaves
pot leaves
pot leaves
CannaPete Seed Store
CannaPete Seed Store
CannaPete Seed Store
  • Free Shipping in the USA!
  • Orders Typically Arrive in a Week to Ten Days
  • No Hassle Damage Policy
  • Guaranteed Delivery
  • Bitcoin
  • Bank Transfer
  • Credit or Debit Cards
  • Cash
  • 25 Years in the Business
  • First Rate Customer Support
  • Affordable Pricing
  • Multiple, Convenient Ways to Pay
  • Germination Guaranteed

Growing the Black Widow Strain

Developed by famed Czech cannabis breeder Shantibaba, Black Widow Feminized seeds are a Sativa dominant hybrid. Very trouble-free to grow, with beautiful green-to-purple buds, she’s resistant to mold, and you get higher yields of up to 14 ounces indoors. Black Widow’s main weaknesses are too much rain and has a very strong aroma, in case you have nosy neighbors, so growing this three-foot cultivar indoors is recommended. Great for new growers, new users beware:

  • 36 inches indoors, can stretch to 72 inches outside
  • Created by the legendary Shantibaba
  • Easy cultivation
  • Moderate yields

Effects of the Black Widow Strain

THC levels can reach a behemoth 28%, enough to cure most cases of high tolerance. Medical users have reported therapeutic properties, including as a sleep aid and lowering stress. For recreational users, the effects are very euphoric, but be careful, this Black Widow bites.

  • Extreme 28% THC
  • Sativa dominant
  • Balanced effects
  • Good sleep aid
Marijuana StrainStrainSativa Dominant Hybrid
40% Indica 60% Sativa
THC LevelTHC:Up to 28%
Pot aromaTaste and Smell: Earthiness
Flowering phaseFlowers in:8 Weeks
CBD LevelCBD:Insignificant
Marijuana harvestYields:Up to 14 ounces outdoors
LineageLineage: Original Brazilian sativa
South Indian Indica dominant hybrid
heightHeight: Up to 3 feet indoors
Up to 6 feet outdoors
effectsExperience: Calming
What are common soil amendments for growing Marijuana?

Common soil amendments used in cannabis cultivation include compost, worm castings, bat guano, and various types of organic matter. Soil amendments can also include synthetic nutrients, like phosphorus, potassium, and nitrogen, in the form of fertilizers or soil supplements. The goal is to create a soil that provides optimal growing conditions for your plants and helps them to thrive

  • Deals! – find the best prices on marijuana seeds
  • Marijuana Grow Guides – all the information you need
  • Delivery Guaranteed
  • Grow journals – keep track of your growing, and see how others are doing
  • Marijuana Grow Kits – Everything needed for cultivating from seed to flower!
  • Germination guaranteed
  • Autoflower seeds – harvest in 10 to 14 weeks – multiple harvests – Easy for new growers
  • Mix Packs – Up to 50% cheaper than buying individually
  • Very discreet shipping and handling
  • Free shipping to U.S. states
  • Forum – interact with other growers, share tips and tricks, reviews
  • Blog – Read fantastic articles by experts in the Cannabis business!
buy marijuana seeds


Free cannabis seeds

Grow support 24 hours a day, 7 days a week


USA marijuana seeds

Free shipping to the USA


Hybrid marijuana seeds

Guaranteed germination or the seed will be replaced


Indica and Sativa

If there is a delivery problem seeds will be replaced – FREE

Time needed: 3 days

Black Widow Feminized Seed Germination Guide

  1. Soak Seeds

    Any cup will do

  2. Place cup in dark area

    Like a closet

  3. Wait 72 hours

    That’s it, you have done it. When you see the tail, time to plant