The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 6009Hybrid

Lemon Tree Auto by Heisenbeans Genetics

Lemon Tree × Cannabis Ruderalis

Lemon Tree Auto is an autoflowering hybrid developed by Heisenbeans Genetics, preserving the celebrated citrus-fuel characteristics of its photoperiod parent. This cultivar is bred for speed, reliability, and a compact stature, making it suitable for various growing environments and offering a rapid seed-to-harvest cycle.

May help withStress
AromaCitrusDieselLemonHerbalFloral

Appearance

Lemon Tree Auto typically produces compact, sturdy plants, often reaching 70-120 cm indoors. It features a favorable calyx-to-leaf ratio, facilitating trimming and airflow. The buds are medium-dense with a conical shape and pronounced bract stacking, developing a frosty coating of trichomes. Pistils transition from ivory to orange as the plant ripens, and the coloration ranges from bright lime to mid-green, occasionally showing faint lavender hues under specific conditions.

Aroma & Flavor

The aroma of Lemon Tree Auto is dominated by fresh lemon zest and sweet citrus oil, with underlying diesel notes. Upon inhalation, the flavor profile presents bright lemon candy and fresh citrus, layered over a clean gassy base. The experience evolves with notes of lemon rind and pine, and a lingering lemon-drop finish on the exhale. Proper curing is essential to preserve the sweet lemon character and differentiate it from bitter pith notes.

Effects

This hybrid strain is engineered to appeal to both daytime and evening users, offering a balanced experience. It tends to lean slightly energetic at lower doses, promoting creativity and focus, while heavier consumption can lead to a more centered, relaxed sensation. The balanced indica and sativa heritage contributes to its versatility in user experience.

Terpenes & Cannabinoids

Lemon Tree Auto commonly exhibits a total terpene content between 1.5% and 3.0% by dry weight under optimal conditions. The cannabinoid profile typically shows THC levels ranging from 18% to 24%, with CBD content generally below 1%. Key terpenes contributing to its profile include Myrcene, Limonene, Caryophyllene, Linalool, Humulene, and Ocimene, influencing its distinct aroma, flavor, and effects.

Growing

As an autoflower, Lemon Tree Auto is known for its speed, typically moving from sprout to harvest in 70 to 85 days. It is well-suited for both commercial and home growers due to its predictable schedule and compact size. The strain demonstrates resilient branching and can benefit from low-stress training techniques to maximize canopy efficiency. It generally thrives with modest nitrogen levels during the mid-to-late flowering stages.

Origins & Lineage

Lemon Tree Auto is the autoflowering version of the renowned Lemon Tree strain, adapted by Heisenbeans Genetics. It retains the characteristic citrus and diesel identity of its photoperiod predecessor, which is often associated with Lemon Skunk and Sour Diesel. The autoflowering trait is introduced via stabilized Cannabis ruderalis genetics, ensuring flowering independent of light cycles.

Frequently asked questions

What is the THC content of Lemon Tree Auto?
Lemon Tree Auto typically tests between 15-25% THC, with most phenotypes falling in the 18-22% range when grown and cured properly.
What are the primary aromas and flavors of Lemon Tree Auto?
The strain is characterized by strong citrus and lemon zest aromas, complemented by diesel undertones. Flavors include bright lemon candy, fresh citrus, and a clean gassy backbone.
Is Lemon Tree Auto suitable for beginners?
Yes, its autoflowering nature, reliability, and relatively straightforward cultivation make it a good choice for beginners.
What effects can be expected from Lemon Tree Auto?
Users often report energetic and focused effects, alongside a sense of relaxation, making it suitable for both daytime and evening use.