STRNG Seeds – Blueberry

Blueberry has earned its legendary status through decades of consistent flavor, color, and performance. It delivers a signature sweet berry aroma and a deeply relaxing experience that continues to resonate with both new and veteran growers.

The scent is unmistakably fruity, dominated by ripe blueberries with hints of vanilla and fresh earth. As flowering progresses, it becomes sweeter and more fragrant, especially in cooler grow rooms.

The cured flower offers a rich, smooth flavor—starting with berry jam on the inhale and finishing with subtle notes of cream, earth, and herbs. It’s consistently sweet and balanced.

Blueberry leans heavily indica in both structure and effect. It grows short and bushy, with broad leaves and a calming, body-oriented feel that defines classic indica cultivars.

Blueberry is often described as deeply relaxing, peaceful, and uplifting. Many growers choose it for quiet evenings, creative downtime, or simply unwinding in comfort.

While many modern fruit strains are bright or citrusy, Blueberry is soft, dark, and jammy. It offers a more nostalgic flavor profile, with complexity and richness rather than sharpness.

Buds are dense and rounded with hues of forest green, dark purple, and sometimes even blue. A heavy coat of resin and bright orange hairs give them strong visual appeal.

It stays compact, usually around 80–120 cm, making it ideal for small spaces or indoor tents. With some topping and training, you can easily shape it into a wide, productive canopy.

It typically flowers in 8 to 9 weeks indoors. Outdoor growers can expect to harvest by late September to early October in most temperate climates.

Absolutely. Blueberry remains one of the best-tasting strains ever developed. Its smooth, fruity flavor and fragrant profile make it a staple in flavor-focused gardens.

Feminized seeds are bred to produce only female plants, which are the ones that produce buds. This removes the risk of males in your grow and simplifies the cultivation process.

Yes, buds are dense with a good calyx-to-leaf ratio, making trimming smooth and efficient. Light defoliation in late flower can simplify post-harvest work.

Yes, Blueberry is a forgiving strain with a predictable growth pattern. It’s a great choice for newer growers who want to develop skills while still getting excellent results.

Yes, as a photoperiod strain, Blueberry needs a 12/12 light cycle indoors to transition into flowering. Outdoors, it flowers naturally as days shorten.

Use 3–5 gallon pots indoors to allow for healthy root development while managing plant size. Fabric pots are recommended for improved drainage and aeration.

Blueberry performs very well indoors and outdoors. Indoors, it’s compact and manageable. Outdoors, it thrives in moderate climates with dry autumns, where its colors and aromas can fully develop.

Topping, LST, and SCROG all work well. Its strong lateral growth makes it ideal for filling out horizontal space and boosting yield with some light shaping.

During veg, 18–20 hours of light promotes steady growth. In flower, switch to a 12/12 schedule. Strong full-spectrum lighting brings out color and terpene richness.

Ideal temps range from 22–26°C. Keep humidity around 55% in veg, dropping to 40–45% in flower. Cooler temps at night can help coax out purple and blue tones in late flower.

Water when the top 1–2 inches of soil feel dry. Blueberry doesn’t like soggy roots, especially in flower, so maintain a healthy wet-dry rhythm for best results.