Sale!
Jack Herer

Jack Herer

Jack Herer Cannabis Seed Traits:
Strain: Jack Herer
Strain Type:  Sativa-dominant hybrid
Phenotype:  Tall, vigorous plant with narrow leaves, strong branching, and elongated resinous buds. Flowers are light green with orange pistils and a thick coating of sparkling trichomes. Known for high vigor and excellent resistance to environmental stress.
Seed Type:  Photoperiod
Flowering Time:  Approximately 8–10 weeks indoors
Genetic Lineage:  Haze, Northern Lights #5, and Shiva Skunk.
Aroma/Flavor:  Fresh pine, citrus zest, sweet herbs, earthy spice, and floral haze notes.
Terp Profile:  Terpinolene, Caryophyllene, and Pinene
SecondaryTerpenes:  Limonene and Myrcene
Medicinal Uses: * Individual experiences and responses may vary.
May help with pain (less drowsy), migraines/ headaches, anxiety & pain, depression, relaxation (high-terpene, indicas, dessert-style, non-psychoactive, myrcene)
Daytime balanced strain
Balanced cannabinoids
May contain THCV
18-24% Average THC

- +

Genetics:

Jack Herer is one of the most legendary cannabis strains in history, known for its rich heritage, balanced hybrid genetics, and lasting influence on modern cannabis breeding. Named after the famous cannabis advocate and author, this classic cultivar was created by combining three iconic genetic families: Haze, Northern Lights #5, and Shiva Skunk.

The Haze side of the family tree brings a powerful sativa foundation with roots in classic landrace genetics. Haze was developed using tropical sativa varieties believed to include influences from Mexican, Colombian, Thai, and South Indian cannabis lines. Haze genetics became one of the most important sativa families in breeding history and have contributed to countless modern hybrids.

The Northern Lights #5 side adds classic indica influence. Northern Lights genetics are believed to come from Afghani landrace varieties, which are known for their stability, dense flowers, resin production, and importance in creating many famous indica and hybrid strains.

The Shiva Skunk parent adds another layer of classic hybrid genetics. Shiva Skunk is a cross of Northern Lights #5 and Skunk #1, combining Afghani indica influence with the legendary Skunk family. Skunk #1 itself was created from Afghani, Acapulco Gold, and Colombian Gold genetics, making Jack Herer’s lineage one of the most diverse in cannabis history.

Together, these genetics create Jack Herer, a strain that bridges old-world landrace heritage with modern hybrid breeding. Its family tree includes influential genetics such as Haze, Northern Lights, Afghani, Skunk #1, Acapulco Gold, and Colombian Gold.

With a lineage built from some of cannabis’ most important foundational strains, Jack Herer remains a true classic among collectors, breeders, and cannabis enthusiasts. It represents the creativity of early hybrid breeding and continues to influence new generations of cannabis genetics today.

Terpene Profiles:

Jack Herer terpene profile is a lively blend of fresh pine, lemon, sweet herbs, and subtle spice. This legendary profile is often associated with clear-headed focus, creativity, and long-lasting uplifting effects.

  • Terpinolene is the dominant terpene, contributing fresh aromas of pine, citrus, herbs, and subtle floral notes. It is often associated with uplifting, energetic effects.
  • Pinene adds a crisp pine aroma and is associated with promoting alertness and mental clarity.
  • Caryophyllene contributes subtle spicy, peppery notes while supporting overall wellness through its interaction with the body’s endocannabinoid system
  • Limonene provides bright citrus aromas and is commonly associated with an uplifting, positive mood.
  • Myrcene contributes earthy, herbal, and musky aromas with subtle notes of cloves and ripe fruit and is commonly associated with deep relaxation, calming effects, and potential anti-inflammatory properties.

Growth Style: Jack Herer typically grows into a medium to tall plant with a strong central stalk, long branches, and an open, sativa-influenced structure. It can stretch significantly during early flowering, so early training is beneficial. Topping, low-stress training (LST), and Screen of Green (ScrOG) methods help manage height and create a more productive canopy.

Climate & Environment: Jack Herer thrives in a warm, sunny environment with consistent airflow. It performs especially well in conditions that mimic its classic Mediterranean growing roots. Maintaining humidity around 40–50% during late flowering helps support healthy flowers and preserve terpene quality.

Indoor Growing: Jack Herer can perform very well indoors when given enough vertical space and proper lighting. Training early in the vegetative stage helps control stretch and encourages more flowering sites. Regular pruning and selective defoliation improve airflow and light penetration throughout the canopy.

Outdoor Growing: Outdoors, Jack Herer is an excellent performer when grown in full sun with nutrient-rich, well-draining soil. With enough space and a long growing season, it can develop into a large, vigorous plant with impressive flower production.

Training & Pruning: Begin training early to manage its natural height and encourage a wider structure. Topping promotes multiple main colas, while LST helps maintain an even canopy. Removing lower growth allows the plant to focus energy on larger, more productive flowering sites.

Nutrients: Jack Herer responds well to a balanced feeding program. During vegetative growth, focus on strong roots, healthy foliage, and sturdy branch development. During flowering, gradually increase phosphorus and potassium to support flower production, resin development, and terpene expression while avoiding excessive nitrogen late in bloom.

Flowering Time: Jack Herer typically finishes flowering in 8–10 weeks indoors, with outdoor harvests generally occurring from late September through October, depending on phenotype and growing conditions.

Harvest Tips: Jack Herer benefits from patience during the final stages of flowering. Allowing flowers to fully mature helps maximize trichome production, aroma, flavor, and overall quality. Supporting taller branches may be helpful as flowers develop.

Grower Experience Level: Jack Herer is suitable for beginner to intermediate growers. While its height and stretch require some planning, its vigorous growth and adaptability make it a rewarding cultivar for growers of many experience levels.

Overall Growing Profile: Jack Herer is a true cannabis classic that combines vigorous sativa growth, strong resin production, and exceptional terpene expression. With proper training, balanced nutrition, and a well-managed environment, this cultivar can produce a beautiful harvest of aromatic, high-quality flowers with legendary genetics.

Amount

1 Seed, 3 Seeds, 6 Seeds, 10 Seeds, 20 Seeds, 30 Seeds

Related products

Scroll to Top