Harle-Tsu CBD Feminized Seeds

From its intriguing history and cultivation to its immense medicinal potential and mesmerizing aroma and flavor, Harle-Tsu CBD cannabis seeds are a crowd favorite for its incredible cannabinoid composition, therapeutic CBD properties, and great taste!

  • 60% Indica 40% Sativa
  • Under 1% THC
  • Offers 13-15% CBD
  • Promotes relaxation and happiness
  • Delicious sweet, woody flavors
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This high-CBD hybrid has the ability to ease your mind, boost relaxation, and put you in an overall good mood without having to experience any psychoactive effects! So what are you waiting for? Hop aboard the Harle-Tsu CBD strain train and ride the wave to greener, ultra-chill pastures.The Harle-Tsu CBD strain is an indica-dominant strain that takes the spotlight as a powerful plant that offers a lot of medicinal potential to those looking for a more natural route to relaxation and mindful wellness. Many medical marijuana users say that its high CBD levels work in harmony to soothe tense muscles and induces calmness, thereby providing much-needed comfort to those dealing with a variety of stress associated conditions. This strain is also known to uplift your mood, and increase your focus and creativity – all of which are accompanied by a gentle, calming effect, making it perfect for your meditation sessions.

Psychotropic Properties & THC Content

Harle-Tsu cannabis contains an incredibly low THC content of just 1%, making it virtually non-existent in terms of psychoactive effects. However, it dresses to impress with its high CBD levels, ranging from 13% to 14%, which have been associated with a wide array of potential medicinal potential. For the newbies and non-trippers out there, you can rest assured that Harle-Tsu buds won’t take you on a wild ride; it’s all about relaxation and relief.

Aroma and Flavor

The irresistible aromas and flavors that define Harle-Tsu buds are a true cannabis connoisseur’s dream. With a sensational terpene profile, this strain will keep you dancing back for more! Harle Tsu’s enticing aroma takes you on a sensory journey through a wild pine forest with hints of mint, sweet citrus, earthiness, and cherry blossom. Terpenes like myrcene and pinene contribute to this scent profile, offering a complex and delicious smell that lingers long after you take that first hit.

Flavor Profile

With its rich terpene profile, Harle-Tsu buds invigorate the palate with a refreshing blend of earthy flavors, combined with essences of wood and citrus. There’s a whisper of sweetness, courtesy of caryophyllene and limonene terpenes, making every puff a flavor festival.

History of Harle-Tsu Cannabis Seeds

Harle-Tsu, or “Harlequin Tsunami,” sailed into existence thanks to the cannabis cultivators at Southern Humboldt Seed Collective. This dynamo of a strain descends from two medical marijuana marvels: Harlequin, a high-CBD strain with roots in Nepali Indica, Thai Sativa, and Swiss landrace strains, and Sour Tsunami, one of the first strains bred specifically for high CBD rather than THC content. This illustrious lineage gave birth to a CBD-rich hybrid strain with the potency of an ocean storm but as smooth and chill as a jazz quartet.

Significant milestones in its cultivation include the groundbreaking discovery that the strain boasts not just high CBD levels but also an exceptionally low THC content, almost negligible at just 1%. This makes Harle-Tsu an enticing choice for those who seek the benefits of cannabis without the intense psychoactive effects. Throughout its development, various talented breeders and individuals have played key roles in shaping Harle-Tsu seeds into the remarkable strain we know today. They have dedicated their expertise, passion, and love for cannabis to create a strain that makes a positive impact on people’s lives.

Indoor Cultivation of Harle-Tsu Seeds

Although Harle-Tsu requires some close attention to humidity and temperature, she is still a gentle giant, ready to be molded and sculpted into a thing of CBD-rich beauty. We’ve laid out the 411 for the newer growers out there, so grab your notepad and start envisioning your future Harle-Tsu cannabis harvest!

Requirements for Growing Harle-Tsu Seeds Indoors

As a first precaution, humidity levels need to be carefully monitored and maintained below 50% during the flowering period. Harle-Tsu is a dense grower, which means we need to keep a close eye on humidity to prevent any unwanted mold growth on plants. Regular trimming is essential to allow proper airflow through the canopy and ensure a healthy, thriving crop.

Although Harle-Tsu thrives in warm environments, she prefers temperatures below 80 degrees Fahrenheit. It’s ideal to set up your indoor garden with some gentle warmth, but not a scorching heat, and this gorgeous lady will reward you with a resin-rich, decent yield.

Flowering Time of Harle Tsu Seeds

When grown indoors, Harle-Tsu plants flaunt their splendor after approximately 8 weeks of flowering time. You can expect to yield approximately 350 grams per square meter of this calming bud. Keep in mind that factors like humidity levels can influence the flowering period, as well as your yield, so maintaining the ideal conditions is crucial for optimizing the size and quality of your harvest.

Types of Grows with Harle-Tsu Cannabis Seeds

Whether you prefer the cozy confines of indoor cultivation or the boundless freedom of growing outdoors, this strain has got your back! For indoor growers, you can pamper your plants in a controlled environment, providing them with optimal conditions to thrive. Outdoor cultivation allows Harle-Tsu plants to bask in the natural sunlight, resulting in a unique expression of its flavors and aromas, while potentially providing larger yields. Each type of grow has its benefits and considerations, so experiment away and find what resonates best with you and your growing conditions!

Outdoor Cultivation of Harle-Tsu Seeds

So, you’ve decided to turn your backyard into a botanical CBD wonderland? Harle-Tsu is the perfect candidate to help you make that dream a reality! As a medium-sized plant, cannabis growers often prefer to grow this strain outdoors, where she can stretch her leafy arms, bask in natural sunlight, and provide a luscious, happy yield of buds.

Requirements for Growing Harle-Tsu Seeds Outdoors

Similar to indoor growth conditions, Harle-Tsu plants thrive in environments with humidity levels below 50% during the flowering phase. So keep a watchful eye on Mother Nature’s mood to ensure your plants stay healthy and mold-free. With love and care, your Harle-Tsu cannabis seeds will reward you with a fair yield of approximately 453.5 grams per plant when autumn rolls around.

Tips for Outdoor Cultivation of Harle-Tsu Cannabis Seeds

To ensure quality buds and a higher yield, continuously monitor humidity levels, trim your plants regularly to promote airflow, and make sure that the outdoor heat conditions are suitable- not too warm, but just warm enough. Harvesting time is critical for both indoor and outdoor cultivation, so pay attention to the trichomes and other visual cues to achieve the perfect timing for maximum yield.

Similar Strains

  • Harlequin CBD Medical Feminized Seeds – A parent strain of Harle-Tsu seeds, and undeniably are just as delicious! Known for its striking appearance, sultry scents of citrus, high CBD content, and generous yields, this is a strain you will not want to miss out on!
  • CBD Blueberry Medical Feminized Seeds – If blueberry is your jam, this spreads this baby thick. This strain gushes with flavors of blueberries and mangos while offering a high CBD content and low THC content of around 7%. Offering a large outdoor yield of up to 650 grams per plant, you’ll be thanking your guardian angels that you found this strain!
  • Suzy Q CBD Medical Feminized Seeds – This elusive lady has been difficult for growers to get their hands on, we’re finally able to offer this strain to growers worldwide! This hybrid has a notoriously low THC content of 1% and offers users a plethora of anecdotal medicinal benefits, and a woodsy flavor profile that’ll lull you into a delicious slumber.
  • Ringo’s Gift CBD Medical Feminized Seeds – Praised for its unique flavor profile, resplendent with nutty notes combined with sweet citrus, this strain tastes just as lovely as it will make you feel. With an ultra-low THC content and an insanely high CBD content, users can expect a relaxed and uplifting experience, complete with potential medicinal qualities. What’s not to love?

Harle-Tsu CBD Feminized Seeds Details

Strain Genetics

Harlequin x Sour Tsunami


40% Sativa, 60% Indica

Strain Type

Indica-dominant Hybrid

Flowering Time

50-60 days

THC Content


CBD Level



Focused, Happy, Relaxed

Indoor Yield

Up to 350 g/m2

Outdoor Yield

Up to 450 g/plant

Best Use

Anytime, Depression, Inflammation


Citrus, Pine, Sweet

Flowering Type


Growing Difficulty


Where to Grow


Seed Type

CBD Medical Cannabis Seeds

Plant Height



Growers Choice Cannabis Seeds

Reviews for Harle-Tsu CBD Feminized Seeds

Based on 29 Reviews
  1. Verified Owner

    The effects were truly amazing. The plants turned a beautiful purple color and made thick, sticky buds. The high was very relaxing and great for using at night.

  2. Verified Owner

    Got my first grow done, and wow! The plants were simple to take care of and gave a good crop. The flowers were very dense and had trichomes all over them. The high was strong and relaxed, which made me feel less stressed and anxious.

  3. Verified Owner

    I’m so glad I planted them. The plants were simple to take care of and gave a lot of food. The buds were thick and smelled sweet and tropical. It was easy to relax and rest after a long day because the high was so mild. It’s one of my favorite strains now.

  4. Verified Owner

    The plants were strong and had big, pretty buds that smelled like fresh strawberries. The high made me feel happy and energized, which was great for making friends or being creative. I’m going to add this strain to my usual rotation for sure.

  5. Verified Owner

    For my next grow cycle, I’ve already bought more seeds. Very happy with it.

  6. Verified Owner

    These plants were tough and grew without any trouble. The buds were thick and full of resin. They smelled sweet and earthy.

  7. Verified Owner

    Pests and diseases couldn’t hurt the plants because they were tough. It smelled skunky and sweet, and the buds were big and fragrant. The high was well-balanced, with effects on both the mind and the body. It’s great for day and night.

  8. Verified Owner

    I didn’t do much to help these plants grow big and strong. With a lovely blueberry scent, the buds were thick. The high was just right; it made me feel happy and calm at the same time. You can use it during the day or at night.

  9. Verified Owner

    GCS always does a good job for me. I just recently grew their modified seeds, and the plants did great. The plants got tall and strong, and the buds smelled like strong diesel. The high gave me energy and helped me stay focused all day. Now it’s one of my favorite sounds for the day.

  10. Verified Owner

    The plants looked great and had thick, sticky buds that smelled like dirt and sugar cookies. The high was strong, starting with a strong effect on the mind and gradually changing into a calming effect on the body. Great for relaxing after a long day. I loved everything about it.

  11. Verified Owner

    These are some of the best I’ve ever had. The plants were strong and made heavy, sticky buds that smelled like earthy pine. The high was very strong, giving me a strong head and body high. Great for relaxing and getting rid of pain.

  12. Verified Owner

    I’ve tried a few types from gcs, but these seeds stood out. I could grow these plants even though I’m not very good at it. They didn’t grow very tall, but they made a lot of buds. The smell was sweet and piney, and the high helped my chronic pain by making me feel very relaxed.I picked up these seeds because I had heard so many good things about them. It didn’t let me down. The plants grew quickly and didn’t mind when I made small mistakes.

  13. Verified Owner

    Harle tsu is one of those crazy strains you’re not gonna find elsewhere. I love searching through this website cause they have an amazing supply of bud and for such a low price. I am blessed to have this weed grow tall and beautiful in the yard….and it’s so covered with crystals it looks positively magical!!!

  14. Verified Owner

    This indica-dominant hybrid provides relaxation, upliftment, and stress relief without incapacitation. With a flavorful profile and therapeutic benefits, Harle-Tsu is perfect for those new to cannabis or with a low THC tolerance. Growing Harle-Tsu requires attention to humidity levels and regular trimming, but the feathery buds and high yield make it worth the effort.

  15. Verified Owner

    With a high CBD content and low THC, this strain offers therapeutic benefits without the intoxicating effects. The delightful flavor profile and unique terpene profile make it a pleasure to smoke.

  16. Verified Owner

    Has some very intense physical/mental health benefits. You can feel the relief spreading throughout your body….it’s such a great pain reliever and anti-inflammatory….was crucial when I was recovering from surgery this past summer. My dear wife did most of the growing while I recovered and luckily she’s a very talented gardener. I am so thankful for her and for GCS, excellent selection and low prices!

  17. Verified Owner

    A potent medicinal strain with excellent pain relief qualities. The CBD offers a deeply soothing body high and the THC is minimal and keeps the mind sharp. I have been a gardener for many years so picking up cannabis wasn’t too far off. I learned a lot and will likely have enough MJ to smoke through the summer!!

  18. Verified Owner

    The Harle-Tsu CBD strain is a life-saver for those in need of pain relief without the psychoactive effects. With its high CBD content, it’s perfect for any time use. It has a spicy, sweet, and woody taste profile that’s incredibly comforting. It helps with inflammation, and pain, making it a must-try for anyone needing relief.

  19. Verified Owner

    The sweet woody taste and quick growing times on Harle allow me to keep an ample supply at hand. GCS provided some quality seeds shipping is so fast and I was impressed when they followed through with their “germination guarantee” those reasons alone I give GCS 5/5!

  20. Verified Owner

    If you’re looking for a strain that offers both relaxation and therapeutic benefits, Harle-Tsu CBD is the way to go. With a 1:20 THC to CBD ratio, this indica-dominant hybrid is perfect for both new users and those with a low THC tolerance. Its uplifting effects provide full-body relaxation and mental focus, while its high CBD content and rich terpene profile offer relief from chronic pain, inflammation, and even insomnia.

  21. Verified Owner

    Beautiful purple leaves with wonderfully sweet aromas. The aesthetic alone made this worth growing! But the high is always great, very potent in CBD, and helps a lot with physical issues in my body. Excellent quality overall!

  22. Verified Owner

    Beautiful purple leaves with wonderfully sweet aromas. The aesthetic alone made this worth growing! But the high is always great, very potent in CBD, and helps a lot with physical issues in my body. Excellent quality overall!

  23. Verified Owner

    Harle-Tsu CBD is my go-to strain for pain relief. With a high CBD content and low THC, it helps me manage my chronic pain without feeling overly intoxicated. The spicy and sweet flavors are a nice bonus. The plants grew well with full germination and yielded a decent amount indoors. Overall, a great choice for medical cannabis patients looking for relief.

  24. Verified Owner

    No lie, this weed is my medicine. I smoke it, relax, and fall asleep. Has cured my insomnia, and given me a reason to continue on. Growing pot is an immensely rewarding activity with great opportunities for improvement and even business success if you have the desire. Fast shipping on all orders, usually within 7 days of ordering!

  25. Verified Owner

    Harle-Tsu CBD is a fantastic strain for those seeking stress relief and medicinal benefits. The plants are visually stunning and grow easily. The high CBD content makes it great for inflammation and pain, leaving you feeling happy and relaxed. Highly recommended for those looking for a non-psychedelic strain with great medicinal properties.

  26. Verified Owner

    This fresh, earthy weed came out looking exactly like the picture above! The plant is dense and bushy with a maroon and purple color. It’s got pistils shooting out from the flower like little tendrils from all different angles! The flower is crystalized like a piece of candy, and looks tremendous! I have never seed weed so fresh as this. I am a lucky man 🙂

  27. Verified Owner

    Harle-Tsu CBD from Growers Choice Seeds is a delightful strain with a unique blend of spicy, sweet, and woody flavors. Perfect for anytime use, it offers a powerful relief for depression, inflammation, and pain. Plus, Growers Choice Seeds has exceptional customer service that makes the experience even better.

  28. Verified Owner

    Nice CBD weed, beautiful plant. Never seen sun branches this dark and colorful. I loved the earthy dense nugs. This will be my 3rd season growing with GCS.
    Phenomenal product for a reasonable price.

  29. Verified Owner

    This MJ is just as relaxing as a glass of wine after work. I like the experience of smoking this weed, I find it low, slow, and luxurious! A wonderful bloom of earthy pine flavor and a sweet aftertaste that brings on the bliss!

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*To be covered by the Growers Choice Cannabis Seeds 90% Germination Guarantee, you must precisely follow the Germination Method.
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