The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 4035Hybrid

Auto Low Viking Xl by Norden Seeds

Ruderalis × Indica × Sativa

Auto Low Viking XL is an autoflowering hybrid cultivar from Norden Seeds, bred for resilience in cooler climates. It combines ruderalis, indica, and sativa genetics, offering a predictable lifecycle and balanced effects suitable for various growers.

EffectsCalm Cerebral
May help withInflammation Stress
AromaPineEarthSpiceCitrusBerryWoody

Appearance

This autoflowering strain typically grows to a medium height, often between 60-100 cm indoors and potentially up to 120 cm outdoors in optimal conditions. Auto Low Viking XL usually develops a prominent central cola with several productive lateral branches. Its leaves are broad and deep green, sometimes displaying purple hues under cooler temperatures, especially in the sugar leaves and calyx tips. The buds are dense, conical, and covered in resinous trichomes, giving them a frosted appearance, with cream to pale orange pistils that mature to amber.

Aroma & Flavor

The aroma of Auto Low Viking XL is characterized by forest-like notes, featuring prominent scents of fresh pine, damp earth, and spicy resin reminiscent of conifer sap. Breaking apart the buds can release lighter citrus zest and a subtle sweetness, sometimes evoking berry skin. Upon consumption, the flavor profile includes fresh pine, earth, and light spice on the inhale, with a peppery and woody finish and a lingering evergreen aftertaste.

Effects

Consumers often report that Auto Low Viking XL provides balanced effects, starting with a clear and uplifting onset before transitioning into a more calming sensation centered in the body. This hybrid offers a blend of cerebral clarity and physical relaxation.

Terpenes & Cannabinoids

While specific lab data is not provided, the aroma profile suggests the presence of terpenes such as Pinene and Humulene, contributing to the pine and earthy notes, and Limonene, linked to citrus undertones. Caryophyllene may also be present, adding peppery spice. The cannabinoid content typically features THC levels ranging from 15-25%, with minimal CBD below 1%.

Growing

Auto Low Viking XL is an autoflowering strain, generally ready for harvest 70 to 85 days from germination. It thrives indoors on light schedules of 18-20 hours of light per day and is appreciated outdoors for its ability to finish within short summer seasons, making it suitable for higher latitudes. The plant is noted for its resilience and potential for good yields, with a structure that responds well to training. Its compact size and hardy nature make it a manageable option for growers.

Origins & Lineage

Developed by Norden Seeds, Auto Low Viking XL is a hybrid autoflower created by crossing ruderalis, indica, and sativa genetics. The name suggests a lineage connected to hardy northern stock with broadleaf structures and stout branching, combined with a selection focus on increased plant size and yield (XL designation). This breeding aims to provide reliable performance and predictable harvests, particularly in cooler climates.

Frequently asked questions

What is the THC content of Auto Low Viking XL?
Auto Low Viking XL typically has a THC content ranging from 15% to 25%.
What are the dominant aromas of Auto Low Viking XL?
The dominant aromas are forest-like, with notes of pine, earth, and spicy resin.
Is Auto Low Viking XL suitable for beginners?
Yes, its autoflowering nature and resilience make it a suitable choice for growers of varying experience levels.
How long does Auto Low Viking XL take to grow?
Auto Low Viking XL is an autoflower and is generally ready for harvest approximately 70 to 85 days after germination.