Blueberry Kush x Blackberry Kush Premium Grow Kit

$37.00

The Grower’s Choice when it comes to at-home grow. Includes everything (even seeds) you need to enjoy your harvest in just 10 weeks.

A rich berry-flavored indica that delivers powerful body relaxation and full mental calm.

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Grower’s Choice: The Easiest Way To Grow At Home

The STRNG Seeds Premium Grow Kit makes growing at home easier than ever before. This eco-friendly grow kit contains everything you need to turn a seed into a mature flower-bearing plant in just 10 weeks. Grow anywhere in your home, inside or outside, or give it to a friend as the perfect gift! Unlike other grow kits that might only give you 1 seed, we provide you with 2 SEEDS in every grow kit! It is truly the Grower’s Choice when it comes to an at-home grow experience.

What’s In The STRNG Seeds Grow Kit

Your grow kit will arrive at your address in a discreet package. Open the box to reveal the components within:

  • 2 autoflowering seeds from STRNG Seeds of your choice
  • 1 germination plug
  • 2 high-quality coco compost mixes (over 3 liters of dirt when expanded)
  • High-quality organic nutrients
  • Biodegradable fabric container
  • Instruction manual

The germination plug has predetermined pH levels, offering the best possible start to any grow. These biological devices self-regulate to maintain an exact air-to-water ratio, and the lack of borders (by layers of plastic or similar) air-prunes the roots, creating a healthy and vibrant network.

The coco compost arrives in a compact form and expands with the addition of water, making for light and discreet delivery. Finally, the organic nutrients supply all the macro and micronutrients required to raise a healthy plant.

How To Use The STRNG Seeds Premium Grow Kit

Follow the instructions below for the easiest growing experience of your life:

  1. Unpack the STRNG Seeds Premium Grow Kit.
  2. Empty the contents into a tray.
  3. Spray the coco plug with water and watch it expand.
  4. Apply water to the soil mix and place it into the container.
  5. Sow one seed into the plug and add the plug to the soil. ***PLEASE USE ONLY ONE SEED PER CONTAINER
  6. Place the container in a sunny spot with a consistent temperature of between 18–28°C.
  7. Follow the instructions and watch your plant thrive.
  8. Harvest at around week 10.

A deeply flavorful and sedating indica cross, Blueberry Kush x Blackberry Kush bursts with berry richness and a smooth, earthy base. The effects are heavy, relaxing, and great for stress relief, sleep, or unwinding at the end of the day.

We are proudly based in Colorado and all our seeds come from local farmers.

Genetic Background: Blueberry Kush x Blackberry Kush
THC:
CBD: <1%
Sativa: 20%
Indica: 80%
Flavor: Sweet Berry, Earthy, Floral
Effect:
Breeder Location:Colorado
Yield indoor: 400–500g/m²
Yield outdoor: 550–650g/plant
Flowering time: 8–9 weeks
Height indoor: Medium (90–120cm)
Height outdoor: Medium (120–160cm)
Harvest Month: Late September to early October
STRNG Seeds is dedicated to upholding the highest standards of safety and transparency. Our products are rigorously tested by third-party labs to ensure they conform to federal regulations for health and legality.
Blueberry Kush x Blackberry Kush Auto FAQ

This strain combines two iconic berry-flavored lineages into a compact, fast-growing autoflower that delivers stunning bag appeal and a strong fruit-forward aroma in just 10–11 weeks.

Typically, this strain completes its full cycle in 70 to 77 days from germination, depending on conditions and care.

Yes, its short and stocky structure makes it ideal for stealth setups, grow tents, or closets with limited height.

Expect a strong scent of ripe berries, earthy sweetness, and light floral notes that intensify during late flowering and curing.

Absolutely, its rapid life cycle makes it perfect for short outdoor seasons or quick back-to-back harvests in warm climates.

Yes, it’s resilient, easy to manage, and ideal for first-time growers looking for impressive results without complex training or feeding.

Buds are dense and frosted with sticky trichomes, often displaying deep greens, purples, and bright orange pistils when grown in cool conditions.

Yes, it has a bold berry aroma in bloom, so odor control like carbon filters is recommended for enclosed grow spaces.

It’s highly stable, producing uniform plants with predictable height and flowering timelines across most phenotypes.

No, this strain flowers automatically regardless of light cycle—just provide consistent lighting from seed to harvest.

Yes, these seeds from STRNG Seeds are fully autoflowering and do not require any change in light schedule to trigger flowering.

Yes, an 18 hours on and 6 hours off light schedule is perfect and will support vigorous growth and flower development throughout the cycle.

Definitely, its discreet size and short cycle make it perfect for urban growers with limited space and privacy needs.

Yes, it thrives in coco coir when EC and pH are properly maintained, offering fast root development and strong flowering.

It’s best to plant directly in the final pot to avoid transplant shock, which can delay or reduce yields in fast-cycling autos.

A 3- to 5-gallon container provides enough root space for healthy growth while maintaining manageability and drainage.

Yes, it responds well to low-stress training during the first 2–3 weeks, which helps improve airflow and light penetration to lower bud sites.

Topping is not recommended due to its short veg phase; stick to gentle training to avoid stunting development.

Water every 2–3 days or when the top inch of soil is dry, adjusting based on temperature, humidity, and pot size.

Keep temperatures between 21°C and 27°C (70–80°F) during the day and slightly cooler at night for optimal growth and color expression.

Hemp seeds are legal in the US provided they contain less than 0.3% THC, as specified by the 2018 Farm Bill. However, it is your responsibility to research and comply with local laws and regulations before ordering.