Black Widow seeds deliver the authentic genetics of this legendary cultivar through careful self-pollination. Combining Brazilian Sativa vigor with South Indian Indica potency, these seeds produce resin-drenched plants with exceptional bag appeal and a deeply psychoactive experience. A must-have for collectors and serious cultivators.
$34.88
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Hybrid Benefits: Energizing mental buzz meets soothing body relaxation—ideal for round-the-clock use
Growing Black Widow Seeds: What Growers Need to Know
Skill Level: Intermediate
Indoor Specifications:
Space Requirements: Medium-tall stature, likes a bit of headroom (think 3-5 feet indoors).
Light Cycle: Classic photoperiod, but auto seeds (not widely available for Black Widow) would grow faster under 18/6 light cycles if you find them.
Temp/Humidity: Thrives at 68-80°F with moderate humidity. Good airflow is a must.
Nutrients: Loves a well-balanced, nutrient-rich feed. Don’t skimp on cal-mag in later flower!
Growth Characteristics
Structure: Medium height with solid lateral branching. Buds get dense and resin-encrusted—sticky scissors alert.
Flower Time: 56-70 days from flip, so plan on just over two months from 12/12 switch to sticky harvest.
Training Compatibility: Great for SCROG, LST, and topping—wants to bush out where possible.
Resistance: Moderate resistance to mold and mildew. Keep those leaves thinned and environment dialed in for best results.
Yield Expectations
Indoors: 450-550g/m² with simple techniques; push 600g+ if you really know your stuff.
Outdoors: Over 600g per plant in optimal climates and containers.
Climate Considerations and Problem Prevention
Ideal Conditions: Needs a warm, sunny spot outdoors or powerful LEDs/HPS indoors.
Harvest Window: Late September to early October, depending on latitude.
Common Issues: Watch for humidity spikes; dense buds need great airflow to discourage mold.
For cultivators looking to truly master their Black Widow grow, leveraging best practices can make all the difference. If you’re seeking step-by-step advice and proven tips, be sure to explore our comprehensive guide on how to grow feminized cannabis seeds for optimal yields and healthy plants.
Before we continue, don’t miss this essential resource: discover expert tips in our detailed article on watering cannabis plants to support every stage of your Black Widow cultivation journey.
Effects and Experience Profile: Black Widow in Action
Physical Effects
Body High: Light, buzzy relaxation—eases tension but keeps you charged
Medical: Popular for those tackling pain, anxiety, and insomnia—offers relief without full couch-lock
Mental Effects
Cerebral: Euphoric, creative bursts and razor-sharp focus. If your muse needs a jumpstart, this is it.
Mood: Uplifting, often sparking giggles, motivation, and positivity
Social: Makes conversations flow and can get you opening up or pondering the universe
Best Use Time: Day or evening—flexible enough for whenever inspiration (or fun) hits
Scent: Fresh pine with sweet, skunky citrus undertones—complex and pungent. If you’re curious about how these compounds shape your sensory experience and effects, consider reading our comprehensive guide to cannabis terpenes for deeper insights into the fascinating role of terpenes like Myrcene, Pinene, Limonene, and Caryophyllene.
Taste: Smooth pine, citrus zest, mild spice as an aftertaste
Aroma Intensity: Strong and memorable—be ready for questions from the neighbors!
Seed Specifications: Black Widow Feminized Seeds
Seed Type: Feminized—get 99%+ female plants every time, so no wasted energy hunting males
Germination Rate: Consistently over 90% with proper methods
Appearance: Medium-sized, dark with distinctive tiger striping—easy to spot in your stash
Packaging: Discreet, labeled, and protected for max freshness
Storage: Keep cool, dry, and out of light for shelf life up to 2 years
Standout Traits: Monster THC, head-turning yields, and a mind-bending high make Black Widow genetics the go-to for connoisseurs and serious growers.
Recognition: A crowd favorite and regular on “best of” lists; raving reviews across the globe.
User Love: “Black Widow feminized seeds gave me THE stickiest harvest of my life!”
Expert Endorsements: Trusted by commercial and hobby growers for crazy potency and reliability.
Customer Reviews: Black Widow Grow Stories
“Never grown a plant with this much resin—my trimming scissors almost stuck shut! The high kicks in quick and lasts. Worth every penny.” – Sam D., Washington
“I scrogged these ladies and hit 520g/m² indoors. Creative energy was next level, perfect for music nights.” – Carrie T., Oregon
“Germinated 6/6—vigorous from the jump and no males to toss. Dense, frosty nugs and an aroma that everyone asks about.” – Mike Z., Colorado
Buy Black Widow Seeds Today
Level up your grow—grab genuine Black Widow seeds from Seeds Here Now and see why everyone’s buzzing about this legendary hybrid. We ship fast and stealthy, with total legal compliance (check your local laws). Seeds are sold as collectible, novelty souvenirs—growing is at your own discretion. Our support team has your back with cultivation resources and a fair germination guarantee: If you run into trouble, we’ll make it right! Don’t wait—tap into your next creative surge with Black Widow feminized seeds now.
Similar Strains You May Like:
White Widow: Legendary, award-winning hybrid with a balanced high—perfect for those who want something a little less racy than Black Widow.
Girl Scout Cookies: Sweet, dessert-like flavor profile and well-balanced effects—ideal for creativity and relaxation.
Bruce Banner: Powerhouse sativa-dominant strain with monster yields and sky-high THC for serious potency chasers.
5 stars guaranteed!! I emailed late in the afternoon on a Friday or Saturday I believe and didn’t expect a response until Monday! However a couple hours later they emailed back with a complete refund/ points added to my account! I was grateful and quickly ordered more seeds!!
Chad J.
★★★★★
Becky seen the email..your DOPE!! Thank you I appreciate the infinite customer service, ill be on the lookout for the care package. Ive been a customer for years and years and will always keep coming back not just because of the bean stockage full of Wonderful breeders but mainly the SHN customer service has always made things up and added a bonus. I stay telling people about SHN and how awesome yall are!!
Thank you again have a great safe weekend :v::green_heart::seedling:
Tim
★★★★★
Hello my name is Tim "ILOVETERPSMT" on the Dude Grows Show on you tube. I wanted to give seeds here now.com a huge shout out for the customer support the gifts that were sent and received above and beyond great products so many cool things came with the seeds thanks again definitely give seeds here now a look and grab your next grow. Grow on Growmie....
Chris B.
★★★★★
Thanks for checking. Lots of others would have blown it off. Another customer service win for Becky!!
Liam P.
★★★★★
Thank you for this .... I love your customer service you guys over at seeds here now are great 10/10
Timothy P.
★★★★★
I write. they help. Excellent. I sent the check.
Billy M.
★★★★★
"I was hesitant to try growing for the first time, but the autoflower seeds Iordered made the process so easy. The plants grew quickly, and the buds turned out frosty,flavorful, and potent. I’m hooked!"
Andrew W.
★★★★★
I just wanted to tell you guys thank you! Got my gear today and I really appreciate that freebie. I was actually looking at that pack so now I can try it first. The stickers are awesome. Your box is amazing. Didn’t know you guys have auctions also I told my dispensary about a year ago to send everyone to you guys. Hopefully they have been because they ask me where people can get seeds and I told them you guys. That was Beyond Hello the goose Lake Road location in Sauget, Illinois. Also, thank you for the pineapple high chew! Love it all! Thank you so much!
Matthew W.
★★★★★
Hello, my order number is 10****. I just received my order in the mail and I just wanted to say right off the bat what an awesome job you guys did even with just the purchase at a great price, the speed I received my order and wow, the beautiful packaging! I love how you guys packed the discrete box full of extra goodies and took the extra time to make the packaging so nice. I have ordered from many different seed banks over the years and yours has by far been the best experience for me. I cannot wait to get these plants growing and see how they turn out! I just wanted to drop a quick line with some positive feedback, keep up the great work, I look forward to ordering more from you in the future!
…
John R.
★★★★★
"I’ve been ordering from Seeds Here Now for a while, and the quality never disappoints. The germination rates are outstanding, and the plants grow strong and healthy. Shipping is always fast and discreet—highly recommend!"
JD Banks
★★★★★
Thanks so much, again! I am SOLD
Seedsherenow.com fixed my own boo-boo, and didn't even charge me the difference owned. This is my first plight to cultivate my own potential watching cannabis grow. Packaged included many more things than expected. My call was returned immediately after leaving a short message. I hope to have a plentiful harvest and a great learning experience growing this season. Whatta last minute find watching JB on The Dude Grows Show
Beth R.
★★★★★
"From the packaging to the results, everything about this company is premium. My seeds arrived quickly, and every single one germinated. The plants grew beautifully and produced some of the best buds I’ve ever seen. Becky and the customer service team is super helpful and always quick to answer my questions. This is my favorite place to shop for seeds!"
Jay D.
★★★★★
Thank you!! I appreciate you sticking In there and taking care of the matter at hand! This makes me happy to stay a loyal customer with you guys! Thanks again Becky!
Dan D.
★★★★★
Thank you so much Becky, you have been a great help. Seedsherenow hasn't let me down yet! I'll be sure to spread the word!
Joe Cai
★★★★★
Hi again Becky, just opened my recent order and saw there were a couple extra items from you guys, what a pleasant surprise and more than makes up for what I lost previously, you guys are great, thanks again for everything! Joe
Liam K.
★★★★★
"As a breeder, I’m always looking for high-quality regular seeds, and this sitedelivers every time. The genetics are top-notch, and I’ve had great success creating my own hybrids.Thank you for providing such reliable seeds!"
Tim R.
★★★★★
"The regular seeds I ordered were perfect for preserving my favorite strain. It’shard to find reliable seeds with such strong genetics, but this site exceeded my expectations. I’lldefinitely be ordering again soon!"
Amelia W.
★★★★★
"This site is a dream for growers of all levels. The seed quality is outstanding,and the detailed strain descriptions helped me choose exactly what I needed. My plants are thriving,and I can’t wait to try more varieties from Seeds Here Now!"
Neil Patnaude
★★★★★
You guys are the best. Thank you so much and for growing the community with your excellent products and content.
Bryan Fowler
★★★★★
You guys are a good source for my small garden , Thanks again
Your Seeds, On Their Way!
The excitement of waiting for your new seeds to arrive is the best! Here’s what you need to know:
The Basics: We’ve got all the nitty-gritty details covered in our Shipping Policy.
The Promise: Carefully packaged seeds, delivered right to your door.
The Next Step: Place your order, sit back, and let us handle the rest. We will send
you a
tracking number when the order has been shipped. Your seeds will be sprouting in no time.
Questions Before You Order? Contact US - We’re here to help!
S1 indicates these are first-generation self-pollinated seeds from the original Black Widow cultivar, preserving its genetic integrity and providing consistent results.
Black Widow S1 seeds represent the original genetics that later became known as White Widow, maintaining the authentic characteristics and superior potency of the original variety.
While not particularly difficult to grow, the extreme potency of Black Widow S1 makes them better suited for experienced cultivators and consumers.
While they won't spin webs, the trichome production is so abundant that your plants may appear covered in silky webs.
Black Widow S1 plants respond well to LST (Low-Stress Training) and SCROG (Screen of Green) methods to maximize yield.
Maintain lower humidity during late flowering, implement a slight temperature drop during dark periods, and use supplements high in phosphorus and potassium.
These plants have moderate resistance to common pests but can be susceptible to mold in high humidity, so proper ventilation and humidity control are essential.
Cannabis does not consume insects, but proper nutrients, light, and optimal growing conditions are necessary for growth.
Cure buds in glass jars at 60-62% relative humidity for at least 3-4 weeks, with an extended cure of 8+ weeks recommended for optimal results.
SeedsHereNow.com offers authentic Black Widow S1 seeds sourced from preserved original lines, ensuring stable expressions and consistent results, unlike diluted or mislabeled versions.
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Support, Premium Genetics, and Free Seeds with Every Order. With partnerships from 70 top breeders and a
legacy since 2010, we’re the USA’s oldest, most trusted seed bank. Shop Now and Grow with Confidence!
Fastest Shipping, Rewards, & Free Seeds with Every Order!
Get your seeds delivered with the industry’s fastest shipping, earn rewards every time you shop, and
enjoy free seeds with every order! For every $10 spent, get $1 back in seed credit—a 10% bonus on every
purchase. Grow with confidence and start saving today! Shop Now
5 stars guaranteed!! I emailed late in the afternoon on a Friday or Saturday I believe and didn’t expect a response until Monday! However a couple hours later they emailed back with a complete refund/ points added to my account! I was grateful and quickly ordered more seeds!!
Chad J.
★★★★★
Becky seen the email..your DOPE!! Thank you I appreciate the infinite customer service, ill be on the lookout for the care package. Ive been a customer for years and years and will always keep coming back not just because of the bean stockage full of Wonderful breeders but mainly the SHN customer service has always made things up and added a bonus. I stay telling people about SHN and how awesome yall are!!
Thank you again have a great safe weekend :v::green_heart::seedling:
Tim
★★★★★
Hello my name is Tim "ILOVETERPSMT" on the Dude Grows Show on you tube. I wanted to give seeds here now.com a huge shout out for the customer support the gifts that were sent and received above and beyond great products so many cool things came with the seeds thanks again definitely give seeds here now a look and grab your next grow. Grow on Growmie....
Chris B.
★★★★★
Thanks for checking. Lots of others would have blown it off. Another customer service win for Becky!!
Liam P.
★★★★★
Thank you for this .... I love your customer service you guys over at seeds here now are great 10/10
Timothy P.
★★★★★
I write. they help. Excellent. I sent the check.
Billy M.
★★★★★
"I was hesitant to try growing for the first time, but the autoflower seeds Iordered made the process so easy. The plants grew quickly, and the buds turned out frosty,flavorful, and potent. I’m hooked!"
Andrew W.
★★★★★
I just wanted to tell you guys thank you! Got my gear today and I really appreciate that freebie. I was actually looking at that pack so now I can try it first. The stickers are awesome. Your box is amazing. Didn’t know you guys have auctions also I told my dispensary about a year ago to send everyone to you guys. Hopefully they have been because they ask me where people can get seeds and I told them you guys. That was Beyond Hello the goose Lake Road location in Sauget, Illinois. Also, thank you for the pineapple high chew! Love it all! Thank you so much!
Matthew W.
★★★★★
Hello, my order number is 10****. I just received my order in the mail and I just wanted to say right off the bat what an awesome job you guys did even with just the purchase at a great price, the speed I received my order and wow, the beautiful packaging! I love how you guys packed the discrete box full of extra goodies and took the extra time to make the packaging so nice. I have ordered from many different seed banks over the years and yours has by far been the best experience for me. I cannot wait to get these plants growing and see how they turn out! I just wanted to drop a quick line with some positive feedback, keep up the great work, I look forward to ordering more from you in the future!
…
John R.
★★★★★
"I’ve been ordering from Seeds Here Now for a while, and the quality never disappoints. The germination rates are outstanding, and the plants grow strong and healthy. Shipping is always fast and discreet—highly recommend!"
JD Banks
★★★★★
Thanks so much, again! I am SOLD
Seedsherenow.com fixed my own boo-boo, and didn't even charge me the difference owned. This is my first plight to cultivate my own potential watching cannabis grow. Packaged included many more things than expected. My call was returned immediately after leaving a short message. I hope to have a plentiful harvest and a great learning experience growing this season. Whatta last minute find watching JB on The Dude Grows Show
Beth R.
★★★★★
"From the packaging to the results, everything about this company is premium. My seeds arrived quickly, and every single one germinated. The plants grew beautifully and produced some of the best buds I’ve ever seen. Becky and the customer service team is super helpful and always quick to answer my questions. This is my favorite place to shop for seeds!"
Jay D.
★★★★★
Thank you!! I appreciate you sticking In there and taking care of the matter at hand! This makes me happy to stay a loyal customer with you guys! Thanks again Becky!
Dan D.
★★★★★
Thank you so much Becky, you have been a great help. Seedsherenow hasn't let me down yet! I'll be sure to spread the word!
Joe Cai
★★★★★
Hi again Becky, just opened my recent order and saw there were a couple extra items from you guys, what a pleasant surprise and more than makes up for what I lost previously, you guys are great, thanks again for everything! Joe
Liam K.
★★★★★
"As a breeder, I’m always looking for high-quality regular seeds, and this sitedelivers every time. The genetics are top-notch, and I’ve had great success creating my own hybrids.Thank you for providing such reliable seeds!"
Tim R.
★★★★★
"The regular seeds I ordered were perfect for preserving my favorite strain. It’shard to find reliable seeds with such strong genetics, but this site exceeded my expectations. I’lldefinitely be ordering again soon!"
Amelia W.
★★★★★
"This site is a dream for growers of all levels. The seed quality is outstanding,and the detailed strain descriptions helped me choose exactly what I needed. My plants are thriving,and I can’t wait to try more varieties from Seeds Here Now!"
Neil Patnaude
★★★★★
You guys are the best. Thank you so much and for growing the community with your excellent products and content.
Bryan Fowler
★★★★★
You guys are a good source for my small garden , Thanks again