The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 3092Hybrid

Auto Jack Herer by Izi Seeds

Jack Herer × Ruderalis

Auto Jack Herer by IZI Seeds is an autoflowering hybrid strain that aims to replicate the renowned qualities of the original Jack Herer. This version incorporates ruderalis genetics, enabling it to flower automatically and offering a faster, more manageable cultivation experience. It is designed to retain the characteristic resin production and sensory profile of its photoperiod predecessor.

May help withStress
AromaPineCitrusHerbalFloralWoody

Appearance and Morphology

This cultivar typically develops into a medium-height plant, characterized by a prominent central cola and upright side branches. Its structure is generally more compact than traditional Jack Herer varieties, with tighter internodal spacing. The flowers become coated in trichomes as they mature, giving them a frosted appearance. Buds are often conical or spear-shaped.

Plant coloration can range from green to darker hues, with pistils maturing from cream to rust-orange. The leaves exhibit a hybrid morphology, with narrower blades towards the top and slightly broader ones lower down, allowing for good light penetration and air circulation.

Aroma and Flavor

The aroma of Auto Jack Herer is often described as a miniature version of the classic Jack Herer profile, featuring notes of fresh pine and conifer resin. This is complemented by hints of citrus zest, sweet herbs, and a subtle peppery spice. Secondary aromatic nuances can include sweet herbal tea and a dry, woody undertone.

On the palate, it delivers a smooth inhale with prominent pine freshness, evolving into lemon-pepper and mild sweetness during exhalation. The flavor profile is characterized by a bright, terpinolene-forward opening, distinguishing it from overly sweet or fruity strains.

Effects

Auto Jack Herer is noted for producing a cerebral and uplifting experience. The sativa-leaning genetics from the original Jack Herer contribute to a clear-headed effect that is often associated with enhanced mood and focus.

Terpenes and Cannabinoids

This strain's terpene profile is influenced by its lineage, with terpinolene often being dominant, contributing to the pine and citrus notes. Other terpenes like limonene, beta-caryophyllene, pinene, humulene, and ocimene are also present, adding complexity to the aroma and potential effects. The THC content typically ranges from 16-20%, with CBD levels below 1%.

Growing Information

As an autoflower, Auto Jack Herer does not require light cycle management to initiate flowering, making it suitable for beginners and those with limited space. It can be grown indoors, reaching heights of approximately 60-100 cm, or outdoors, potentially growing to 90-140 cm in favorable climates. The plant is known for its rapid lifecycle, typically finishing in about 65-70 days from germination, and is capable of good yields.

Origins and Lineage

Auto Jack Herer by IZI Seeds is an autoflowering hybrid derived from the celebrated Jack Herer strain. It was developed by IZI Seeds through the introduction of ruderalis genetics to the Jack Herer family. This crossbreeding was performed to achieve automatic flowering while preserving the desirable resin production and sensory characteristics of the original Jack Herer.

Frequently asked questions

What is the THC content of Auto Jack Herer?
The THC content of Auto Jack Herer typically ranges between 16% and 20%.
Is Auto Jack Herer suitable for beginners?
Yes, its autoflowering nature and manageable size make it a good choice for beginner growers.
What are the primary aromas of this strain?
The primary aromas are pine and citrus, with secondary notes of herbal and floral scents.
How long does it take for Auto Jack Herer to flower?
Auto Jack Herer generally completes its lifecycle in approximately 65-70 days from germination.