Blueberry Strain Seeds

World Wide Cultivars
Feminized
Photoperiod
EU
0.0

Blueberry Strain Strain Characteristics

Strain brand World Wide Cultivars
Strain Gender Feminized
Strain light cycle Photoperiod
Suitable for growing Outdoor, Indoor
Strain THC level 15 - 24%
% Sativa/ Indica/ Ruderalis 20% Sativa / 80% Indica
Strain harvest 1.6 oz/ft² indoors
19.4 oz/plant outdoors
Indoor flowering time 56 - 70 days
Strain height 59.1 inches indoors
59.1 inches outdoors
Strain effect Blue evening hush
Genetics Afghani x Thai x Purple Thai
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Blueberry is old-school comfort with a blue-purple glow and a bakery-window personality. This feminized photoperiod Indica brings sweet berry smoke with a piney backbone, then settles into a calm happy mood that feels made for slow evenings. Classic genetics, rich color potential, and a jar appeal that still knows how to flirt.

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Disclaimer: This website is intended for adults 21+ only. Cannabis seeds sold by Herbies contain less than 0.3% THC and are legal in the United States under applicable federal law. They are sold as collectible souvenirs and for genetic preservation purposes. The legality of germination and cultivation depends on your state and local laws. It is your responsibility to know and comply with the laws in your jurisdiction before ordering, possessing, or germinating seeds. Herbies does not encourage or condone any unlawful activity. Any information on this website is provided for educational purposes only and is not medical advice.

Description

Blueberry Strain Info

Blueberry is an 80% Indica/20% Sativa strain created from Afghani, Thai, and Purple Thai genetics, with a THC range of 15-24%. Plants reach around 4.9ft (150cm), developing a mostly Indica structure with a strong central stem and productive side branches. The strain is moderately easy to grow and hardy under stable conditions. Its buds are known for beautiful blue and purple tones, while the smoke brings berry sweetness with pine depth. Effects lean calming and relaxed, with a happy lift that keeps the experience warm rather than sleepy from the start.

Genetics

Blueberry was bred from Afghani, Thai, and Purple Thai, creating a classic line with deep roots in cannabis history. Afghani brings compact structure, resin density, and the calming body effect that defines the strain’s Indica side. Thai and Purple Thai add brighter mood movement and the fruity aromatic character that helped make Blueberry famous. This mix also supports the plant’s color potential, especially when cooler late-flower conditions help bring out blue-purple expression.

Flowering Time

Blueberry flowers in 56-70 days, or around 8-10 weeks indoors. Its bloom window is reasonable for an Indica-dominant photoperiod, giving the plant enough time to build dense resinous buds without dragging the season out too far. Stable light and steady feeding help it stay on schedule. Outdoors, warm conditions and consistent sunlight support a healthy finish.

Yields

Indoors, Blueberry can produce around 1.6oz/ft² (500g/m²) under strong lighting and good canopy control. Outdoors, healthy plants can return about 19.4oz (550g) per plant in suitable climates. Its yield potential is solid, especially when growers keep humidity controlled and give the plant enough room for side-branch development.

Effects

The high opens with a gentle happy rise that softens the mood without making the mind race. A calming body feel follows, giving the experience its familiar Indica comfort. Blueberry is best suited for evening use, quiet social moments, or any time the day needs a softer landing. The effect feels steady and familiar, like an old favorite hoodie with better terpenes.

Relaxed
Happy
Calming

THC and CBD Levels

With 15-24% THC, Blueberry offers a flexible potency range that can feel mellow or noticeably strong depending on phenotype and tolerance. CBD is not officially specified, so the experience is shaped mainly by THC and terpene expression. The overall profile favors relaxation and emotional ease, while the small Sativa share keeps the mood lightly lifted.

Smell and Taste

Blueberry’s aroma suggests freshly baked blueberry muffins, with vanilla creaminess sitting behind the fruit. Pine adds a clean green edge, keeping the sweetness from feeling too heavy. On the inhale, the berry character comes through round and familiar. The exhale leaves a soft sweetness with a faint floral trace, making the smoke feel cozy without becoming flat.

Sweet
Pine
Berry

Grow Tips

Blueberry grows to about 4.9ft (150cm), with a sturdy frame and resinous flowers that appreciate low humidity. It prefers subtropical or tropical-style conditions around 65-75°F (18-24°C), though it can handle cooler temperatures better than many strains. Indoor control makes color and aroma easier to refine.

  • Use ScrOG indoors to spread the canopy and support lower bud sites.
  • Keep RH around 55-60% in veg, then reduce it to about 40% in flower.
  • Choose well-draining soil or coco coir to protect root health.
  • Add a carbon filter indoors to manage its sweet flowering aroma.
  • Avoid heat above 86°F (30°C), as excess warmth can slow growth.

Blueberry Seeds for Sale

Searching for feminized seeds with classic berry flavor and calming Indica comfort? Look no further than Blueberry. Buy online from Herbies and experience top-tier quality, global delivery, and unbeatable prices. Let this blue-tinted classic bring cozy flavor to your next harvest.

Strain FAQ

Is it legal to order cannabis seeds to the USA?
Yes. At Herbies, cannabis seeds are sold as collectible souvenirs. We ask you to check your local laws before ordering, as by ordering you confirm that you are complying with them.
Is this strain suitable for outdoor growing in the USA?
Absolutely. is an excellent choice for outdoor cultivation in the climate of the USA. To ensure the best possible results, we recommend checking the strain's specific preferences in the "Characteristics" section and matching them with your local conditions.
What are the most popular payment methods for customers in the USA?
We offer a variety of secure payment options for customers in the USA. These include major credit and debit cards (Visa, Mastercard), bank transfers (including SEPA), and cryptocurrencies like Bitcoin and USDT. For the most accurate and up-to-date list of methods available for your specific order, please proceed to the checkout page.

Why Buy Seeds from Herbies in the USA

  • 20+ years of trust from the grower community.
  • Guaranteed authentic genetics.
  • Stealth, fast shipping directly to the USA.
  • Multiple secure payment options for your convenience.
  • Free seeds and gifts with every purchase.
  • Germination guarantee on all freshly stored seeds.
  • Backed by thousands of positive reviews worldwide.

USA Shipping FAQ

Do you ship to the USA?

Yes. We ship to the USA. Estimated delivery time is 2-5 business days.

Is my shipping discreet?

Yes. We ship in plain, unbranded packaging. The envelope shows only the necessary delivery details - there’s no mention of Herbies and no indication of what’s inside. For extra privacy, you can choose our optional stealth (“Ninja Mode”) packaging, where the seeds are concealed inside a small souvenir.

When will you ship my order?

We assemble and dispatch orders within 24 hours after payment has been received during working days. On rare occasions, it might take more time than that. Orders placed on weekends are processed and shipped on the next working day.

Once I’ve placed an order, how do I get my tracking number?

You’ll get an email with the tracking number after your order is dispatched. Orders are normally processed on weekdays and dispatched within 24 hours (rarely, it can take longer).
If your tracking number is not in your inbox, be sure to check your spam and promotions folders. If the tracking message is not there, please contact us via [email protected] or our live chat.

What company do you ship with?

Currently, we ship with Correos, UPS, Fedex, DHL and Tipsa. You can find more info on shipping and calculate costs/estimated time of delivery on our Shipping page.

What if I haven’t received my order?

If your order hasn’t arrived, please contact [email protected] or submit the support form on our website.
If your order has arrived but there’s a problem, please contact [email protected].

Do you send to P.O. Box addresses?

Delivery to P.O. Boxes isn’t available in all countries. For an exact answer for your country, please email [email protected] or contact us via the live chat on our website.

Written by
Ethan Cole
Cannabis cultivation expert and writer

Cannabis cultivation expert with over a decade of experience in indoor growing and grower education.

Reviewed by
Sylvia Johnson
Indoor growing expert and cannabis writer
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Blueberry Strain Strain Reviews
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