The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 8508Indica

Jack 47 Xl Auto by Sweet Seeds

Ruderalis × Indica × Sativa

Jack 47 XL Auto is an auto-flowering cannabis strain developed by Sweet Seeds, combining ruderalis, indica, and sativa genetics. It is recognized for its efficient growth cycle, yielding potent buds with a complex sensory profile.

EffectsCerebral
AromaPungentEarthySpicyPineCitrusHerbalLemon

Appearance

Jack 47 XL Auto produces visually appealing plants with dense, trichome-coated buds that often display deep green, purple, and orange hues. The plants typically reach a medium to large size, featuring broad fan leaves that reflect their mixed genetic heritage. Its sticky, resinous buds signal high potency and contribute to a frosty appearance.

Aroma & Flavor

The aroma of Jack 47 XL Auto is a complex blend, starting with a pungent, earthy scent complemented by notes of spice and pine. As it matures or is cured, subtle hints of citrus and herbal undertones emerge, adding layers of lemon zest. The flavor profile mirrors the aroma, offering an earthy and spicy taste with distinct citrus and lemon nuances.

Effects

This strain is reported to deliver a balanced experience, with users noting both cerebral and creative effects. Its genetic makeup suggests a nuanced interaction that can stimulate the mind while potentially offering a grounding physical sensation, appealing to a wide range of consumers.

Terpenes & Cannabinoids

While specific lab percentages are not detailed, Jack 47 XL Auto is known for a terpene profile that includes Myrcene, Limonene, Caryophyllene, and Pinene. These contribute to its distinct aroma and flavor characteristics. Cannabinoid analysis typically shows THC content around 18% and CBD levels below 1%, consistent with its potent genetic lineage.

Growing

Jack 47 XL Auto is an auto-flowering variety, designed for rapid turnaround and bountiful harvests. It exhibits robust growth traits, with growers reporting yields potentially exceeding 500 grams per square meter under optimal conditions. Its auto-flowering nature significantly reduces the flowering time compared to traditional photoperiod strains.

Origins & Lineage

Developed by Sweet Seeds, Jack 47 XL Auto is a hybrid strain created by expertly merging ruderalis, indica, and sativa genetics. The ruderalis influence provides its auto-flowering trait and fast growth, while indica contributes to dense bud structure and resin production. Sativa genetics add an uplifting, cerebral component to the overall effect profile.

Frequently asked questions

What type of strain is Jack 47 XL Auto?
Jack 47 XL Auto is an auto-flowering indica-dominant hybrid strain.
What is the THC content of Jack 47 XL Auto?
The THC content is typically around 18%, with CBD levels below 1%.
How long does Jack 47 XL Auto take to grow?
As an auto-flowering strain, it has a significantly reduced flowering time compared to photoperiod varieties, designed for a swift harvest.
What are the main flavors and aromas of Jack 47 XL Auto?
It offers a complex profile featuring earthy, spicy, and citrus notes, with hints of lemon and pine.