Jack Herer Feminized Seeds

Jack Herer Feminized Seeds combine Haze × Northern Lights #5 × Shiva Skunk genetics in a sativa-dominant photoperiod hybrid known for tall, open growth, vigorous branching, elongated resinous flowers, and a classic citrus-pine-spice aroma. The cultivar offers more flower density and a more manageable finish than many traditional long-season Haze types while still requiring meaningful vertical space.

• Lineage: Haze × Northern Lights #5 × Shiva Skunk
• Growth type: Sativa-dominant hybrid, photoperiod
• Plant structure: Tall and open with long lateral branches and narrow-to-medium foliage
• Stretch: High during early flower
• Indoor flowering: Typically about 9–10 weeks (roughly 63–70 days), with some expressions finishing somewhat earlier or later
• Outdoor harvest: Typically early to mid-October in the Northern Hemisphere, though later phenotypes can extend further into October
• Flower structure: Elongated, moderately dense flowers with strong trichome coverage
• Resin production: High
• Colour: Bright green with orange pistils and a pronounced frosted finish
• Aroma: Lemon, citrus, pine, herbs, spice, and light sweetness
• Best suited for: Growers with enough height and canopy space for a vigorous, strongly branching sativa-type plant

Jack Herer grows vigorously and benefits from early height management indoors. Topping, low-stress training, or a screen can spread the long side branches horizontally and help keep the canopy within a manageable light zone. The relatively open structure also supports good airflow when the plant is trained well.

Indoors, a practical flowering target is approximately 63–70 days after the switch to 12/12. Flowers generally develop as long, resin-coated clusters that gain density through the second half of bloom. Some documented expressions finish slightly earlier, while more Haze-leaning phenotypes can continue beyond ten weeks.

Outdoors, a practical Northern Hemisphere target is early to mid-October, although later expressions can carry further into the month. Plants can become very large in full sun and unrestricted root space, so spacing and structural support should be planned before flowering begins.

The aromatic profile commonly combines bright lemon and citrus with pine, herbal, spicy, and lightly sweet notes. Jack Herer Feminized Seeds are best suited to growers looking for vigorous sativa-dominant structure, heavy resin production, a roughly nine-to-ten-week indoor bloom, and an October outdoor finish.