We'll match or beat any advertised price. Shop confidently for the
best
deals on breeder-certified genetics.
Fast, Discreet Shipping
Enjoy the fastest shipping in the industry. Your order arrives quickly
and
securely, backed by our 100% stratification guarantee.
Earn Reward Points
Get $1 in reward points for every $10 spent—10% back on your
purchases!
Redeem points for discounts.
Harle-Tsu CBD Seeds by Best Coast Genetics
Harle-Tsu CBD seeds from Best Coast Genetics bring one of the most respected high-CBD lines in cannabis to your garden, built on a Harle-Tsu x Harle-Tsu cross that locks in the traits growers love.
This feminized, sativa-dominant hybrid is bred for wellness-focused gardens, delivering calm, clear-headed effects with almost no THC.
These Harle-Tsu CBD seeds come from a Harle-Tsu x Harle-Tsu pairing, a true-breeding approach that stabilizes the line's famous CBD-rich chemotype. By crossing the strain back to itself, Best Coast Genetics preserves the qualities that made the original a favorite among wellness growers while tightening up consistency from seed to seed.
The result is a sativa-dominant hybrid with a dependable structure and a predictable cannabinoid profile. Growers can expect uniform phenotypes that stay close to the classic expression: resinous flowers, moderate stretch, and the gentle character the name Harle-Tsu is known for.
Flavor & Aroma
The aroma of these flowers is spicy, sweet, and woody — a warm, earthy bouquet that fills the grow space late in flower without being overpowering. It is a classic old-school profile that leans herbal rather than fruity.
On the palate, the dominant terpenes are myrcene, pinene, and terpinolene. Myrcene brings a soft, musky sweetness, pinene adds a fresh coniferous edge, and terpinolene rounds things out with floral, slightly citrusy top notes. Together they make each session smooth and aromatic.
Effects & Cannabinoids
With THC measuring just 0% to 1%, this strain is all about cannabidiol (CBD). Users describe the effects as happy, hungry, and relaxed — a mellow, functional calm without intoxication, which makes it a go-to choice for daytime or nighttime wellness routines.
Because the psychoactive load is negligible, Harle-Tsu CBD is popular with consumers who want the ritual and flavor of cannabis while staying completely clear-headed. It is equally at home in flower, tincture, or infusion projects.
Growing Harle-Tsu CBD Seeds
Harle-Tsu CBD seeds are rated beginner-friendly, making them a great entry point for first-time growers. Expect a flowering time of 8 to 9 weeks and a moderate yield of resin-coated, CBD-rich flowers. Keep humidity around 50% and apply low-stress training to open up the canopy for the best results.
The plants respond well indoors or out, staying manageable in height and forgiving of small mistakes. If you are building out a wellness garden, browse more cannabis seeds at Seeds Here Now to pair this cultivar with complementary genetics.
Who Harle-Tsu CBD Seeds Are For
These seeds are ideal for medical-minded growers, caregivers, and anyone curious about high-CBD cultivation. Beginners will appreciate the easy grow, while experienced gardeners will value the consistency of a stabilized CBD line from a trusted West Coast breeder.
Storage, Germination & What to Expect
Store your seeds in a cool, dark, dry place — a sealed container in the refrigerator works well — and they will remain viable for years. When you are ready, germinate using the paper-towel method or direct-sow into a light seedling mix.
Each feminized 5-pack removes the guesswork of sexing plants, so every sprout is a potential flower producer. Expect vigorous seedlings, steady vegetative growth, and a fragrant, resinous finish in early autumn outdoors.
Why Buy Harle-Tsu CBD Seeds at Seeds Here Now
Seeds Here Now sources every pack directly from the breeder, so your Harle-Tsu CBD seeds arrive fresh, authentic, and exactly as Best Coast Genetics intended. We have specialized in premium cannabis genetics for over 16 years and back every order with a germination guarantee.
Orders ship fast and discreet anywhere in the US, with tracking on every package. Grab your pack today and add one of the most trusted CBD cultivars in the game to your collection.
Frequently Asked Questions
The Harle strain, specifically Harle-Tsu CBD, is a cross between Harlequin and Sour Tsunami, two of the most celebrated high-CBD cultivars in cannabis history. This genetic combination was specifically bred to maximize CBD production while keeping THC levels minimal, making it one of the premier CBD-dominant strains available in feminized seed form.
The Harle strain is renowned for its exceptionally high CBD-to-THC ratio. CBD levels commonly reach 15-24%, while THC typically stays very low, often below 1-2%. This makes Harle-Tsu an ideal choice for users seeking therapeutic benefits without significant psychoactive effects. The consistent CBD dominance is a hallmark of this carefully stabilized genetic cross.
The Harle strain delivers a clear-headed, non-intoxicating experience due to its high CBD and minimal THC content. Users commonly report relief from inflammation, anxiety, pain, and muscle tension without sedation or impairment. The effects are described as gently calming and functional, allowing full productivity throughout the day. It's particularly popular among medical cannabis patients seeking symptom management.
The Harle strain offers a complex terpene profile featuring earthy, woody, and slightly sweet notes inherited from its Harlequin and Sour Tsunami parentage. Many growers report subtle hints of pine, pepper, and mild citrus on the exhale. The aroma during flowering is moderate and pleasant, making it a relatively discreet option for indoor cultivators concerned about strong odors during the grow cycle.
Success Stories from Our Community
Dan T
★★★★★
Just received my package wow man thanks for the free bees that’s why i keep coming back 6 years at least keep up the good work i always recommend your site to my company that i keep lol Thanks Dan:+1:
Veronica J
★★★★★
Best seed bank ever!I ask for old trinity and katsu put out trinity skunk brought me back to Eugene Oregon 2004 .Great Seed bank That supports great breeders.I did love when you new what freebie your were getting on the special list. Do miss that but Great work!That did some times entice more purchases. Thank You!
Byron S
★★★★★
Big shout out to you and your seed quality. I popped two seeds from my first order and both germinated. I also ordered seeds from another source with seeds in there name and out of 10 seeds Zero germinated. So I'm reordering those strains through you and can't wait to receive them.
Alex Y
★★★★★
Thank you Becky I put in my order yesterday! To get my clones back that I lost I appreciate all your help and I really really am a life time customer because of you!!! Thank you so much and have an amazing day!!
Eric H.
★★★★★
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....
Edmund L
★★★★★
I received my seeds today!I'm excited to grow these strains I've selected. I appreciate the added strains that was included in my order thank you!
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 B.
★★★★★
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!
Joe C.
★★★★★
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 P.
★★★★★
You guys are the best. Thank you so much and for growing the community with your excellent products and content.
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!
The Harle strain, specifically Harle-Tsu CBD, is a cross between Harlequin and Sour Tsunami, two of the most celebrated high-CBD cultivars in cannabis history. This genetic combination was specifically bred to maximize CBD production while keeping THC levels minimal, making it one of the premier CBD-dominant strains available in feminized seed form.
The Harle strain is renowned for its exceptionally high CBD-to-THC ratio. CBD levels commonly reach 15-24%, while THC typically stays very low, often below 1-2%. This makes Harle-Tsu an ideal choice for users seeking therapeutic benefits without significant psychoactive effects. The consistent CBD dominance is a hallmark of this carefully stabilized genetic cross.
The Harle strain delivers a clear-headed, non-intoxicating experience due to its high CBD and minimal THC content. Users commonly report relief from inflammation, anxiety, pain, and muscle tension without sedation or impairment. The effects are described as gently calming and functional, allowing full productivity throughout the day. It's particularly popular among medical cannabis patients seeking symptom management.
The Harle strain offers a complex terpene profile featuring earthy, woody, and slightly sweet notes inherited from its Harlequin and Sour Tsunami parentage. Many growers report subtle hints of pine, pepper, and mild citrus on the exhale. The aroma during flowering is moderate and pleasant, making it a relatively discreet option for indoor cultivators concerned about strong odors during the grow cycle.
The Gold Standard in Cannabis Seeds
8x Best Seed Bank | 2023 Leafly Hall of Fame Inductee Experience 100% Satisfaction, Real Customer
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
