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Jack Herer Seeds
20%
THC
🌸 FEMINIZED
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✓Premium Genetics
ILGM
★★★★★
(247 reviews)

Jack Herer Seeds

FeminizedSativa DominantIntermediate Grow

Premium cannabis seeds from ILGM. Quality genetics for reliable results.

20%
THC
8-9
Weeks
16
oz/m²
M
Height

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About Jack Herer

Jack Herer is a remarkable sativa-dominant strain that delivers an uplifting, energizing experience perfect for daytime use. With THC levels reaching 20%, this strain provides a powerful cerebral high that sparks creativity and focus. Users report feeling euphoric, energetic, creative after consumption. The distinctive earthy and pine flavor profile makes every session enjoyable, while the intermediate-level growing difficulty makes it accessible for cultivators of all skill levels.

Why Choose Jack Herer Seeds?

  • ✓Premium Genetics: Bred from carefully selected parent strains for consistent quality and potency.
  • ✓20% THC: High potency for experienced users seeking strong effects.
  • ✓Intermediate Growing: A good challenge for growers looking to level up.
  • ✓16-21 oz/m² Yield: Generous harvests that reward your cultivation efforts.

Strain Profile

Flavors & Aromas

THC Level20%
Growing DifficultyIntermediate
Yield PotentialHigh
Grower's Cheat Sheet

Quick Cultivation Data

Everything you need to know to get the best results from Jack Herer Seeds. Follow these parameters for optimal yield and potency.

Best Light Schedule18/6 (Veg) -> 12/12 (Flower)
Nutrient NeedsModerate (Standard Schedule)
Training RecommendedTopping, LST, & SCROG
Ideal Temp70-80°F (Day) / 60-70°F (Night)
Ideal Humidity40-50% RH (Late Flower)
Odor LevelHigh (Carbon Filter Recommended)

How to Grow Jack Herer

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Ideal Environment

Jack Herer thrives in indoor and outdoor environments. Photoperiod plants require a switch to 12/12 light cycle to initiate flowering. Maintain temperatures between 68-80°F (20-27°C) and humidity levels of 40-60% during flowering for optimal results.

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Flowering & Harvest

Expect a flowering period of 8-9 weeks. Photoperiod versions may take longer but often produce larger yields. Indoor growers can expect 16-21 oz/m², while outdoor cultivation in optimal conditions can yield 14-21 oz/plant. Watch for milky trichomes with some amber for peak harvest timing.

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Training & Nutrients

Intermediate growers will find success with basic training methods like LST. Feed with a balanced nutrient regimen, increasing phosphorus and potassium during flowering. Compact size makes this strain suitable for smaller grow spaces.

Full Specifications

Seed TypeFeminized
GeneticsSativa Dominant
THC Content20%
CBD Content< 1%
Flowering Time8-9 weeks
Plant HeightMedium
Indoor Yield16-21 oz/m²
Outdoor Yield14-21 oz/plant
Growing DifficultyIntermediate
ClimateIndoor, Outdoor
FlavorsEarthy, Pine, Citrus, Spicy
EffectsEuphoric, Energetic, Creative

Common Questions About Jack Herer

Q:How hard is it to grow Jack Herer?

A:

It has a moderate learning curve. While not as forgiving as some beginner strains, Jack Herer rewards attention to detail. Consistent watering and a stable light schedule are key to unlocking its full yield potential.

Q:Jack Herer vs. Blue Dream Autoflower: Which should you choose?

A:

If you prioritize balanced effects, choose Jack Herer. Blue Dream Autoflower is slightly more potent, but Jack Herer is often preferred for its unique Earthy terpene profile. Both are Sativa Dominant, but Jack Herer finishes flowering in 8-9 weeks.

Q:Will Jack Herer make me sleepy or energetic?

A:

As a Sativa Dominant strain with 20% THC, Jack Herer leans towards being a morning or daytime strain. Users report feeling euphoric and energetic. It is great for creative projects or social gatherings.

Q:What does Jack Herer actually smell and taste like?

A:

The aroma is dominated by Limonene, creating a profile described as earthy and pine and citrus and spicy. The smoke is typically smooth, leaving a lingering aftertaste of Earthy.

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