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Blueberry x Jack Herer Autoflower Seeds seed pack
AutoflowerIntermediateTHC 20%Balanced Hybrid

Blueberry x Jack Herer Autoflower Seeds

Berry and citrus flavor, ready in under ten weeks

$0.00 – $143.654 pack sizes — choose at ILGM

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Our take

Blueberry x Jack Herer Autoflower brings together two well-known strains plus ruderalis to create a balanced hybrid that finishes its full cycle in 56 to 70 days without any light-schedule management. At 20% THC, it sits firmly in the high-potency range. The flavor profile leans sweet and citrusy with a pine edge. Best suited to intermediate growers ready to manage a productive, fast-finishing plant.

Full seed-to-harvest cycle completes in 56–70 days indoors — no light schedule changes needed
Yields up to 400–500 g/m² indoors with dense, medium-sized buds
Outdoor plants are ready to harvest from late September into mid-October, ahead of most cold-weather windows

Grow specs

GenotypeBalanced Hybrid
THC20%
CBD levelLow
EffectsCreative, Energetic, Focused, Relaxed, Uplifted
Taste & aromaBerry, Citrus, Lemon, Pine, Pungent, Spicy, Sweet
Dominant terpenesLimonene
Grow difficultyIntermediate
ClimateIndoor, Outdoor
Flowering (indoor)56-70 days
Harvest (outdoor)Late September to Mid-October
Total cycle (auto)56-70 days
Yield potential400-500 gr/m²
Plant heightMedium
Bud structureHigh Density, Medium Size
Optimal temp68-80°F
Optimal humidity40-60%
LineageBlueberry x Jack Herer x Ruderalis

Specs are ILGM's published figures for this product; catalog and pricing last verified August 2026. Our write-up is our own — see how we make money.

Growing notes

Rated intermediate, this strain rewards growers who pay attention to feeding and airflow around its dense bud sites. It performs well both indoors under consistent light and outdoors in a range of climates, finishing before autumn temperatures drop too far. Expect a medium-height plant that fits most grow tents. Plan for 56–70 days from germination to harvest indoors.

New to growing? Start with the complete guide, plan your gear with tent setups, and diagnose problems with troubleshoot.

Want variety instead?

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