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Permafrost Seeds

Permafrost is a feminised hybrid cultivar documented as Trainwreck x White Widow, with earthy and pine aroma notes.

Outdoor macro photograph of the Permafrost flower on a living plant
feminized THC
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Grows well in: In Australian English, “feminised” is the standard spelling; this profile applies to the documented Trainwreck x White Widow entry.

Specifications

How to read these details

These details are catalogue information. A listed value is not an independent measurement or a guarantee.

A range gives a lower and an upper value. “Not provided” means the catalogue does not contain that information; it does not mean zero.

Indica / Sativa Not provided
THC17–22%
CBD0%
FloweringNot provided
Difficulty Not provided
Genetics
Trainwreck x White Widow

Flavours

earthypine

Description

Cultivar profile

Permafrost is described as a hybrid cultivar with a documented cannabinoid profile led by THC. Available descriptive data places THC between 17% and 22%, while CBD is listed at 0%. These figures identify the stated range for this particular catalogue entry and should not be assumed to describe every cultivar using the same or a similar name.

The reported phenotype is hybrid. No further phenotype characteristics or subjective effects are documented in the supplied profile.

Explore feminised seeds, high thc seeds, the Australian grow guide, and the planting calendar.

Genetics and seed type

Permafrost is documented as a cross of Trainwreck x White Widow. It is listed in feminised seed form. Feminised describes the seed category recorded for the cultivar; it does not alter the stated lineage or establish that other entries carrying the Permafrost name have identical genetics.

  • Lineage: Trainwreck x White Widow
  • Reported phenotype: Hybrid
  • Seed type: Feminised
  • THC: 17–22%
  • CBD: 0%

Aroma and characteristics

The documented flavour and aroma descriptors are earthy and pine. In cultivar references, these terms are sensory shorthand rather than a guarantee that every sample will present with exactly the same intensity or balance. No additional flavour notes, appearance details or effects are specified for this profile.

Frequently asked questions

What THC and CBD ranges are listed for Permafrost?

The reviewed specification lists 17–22% THC and 0% CBD. These figures describe the catalogue profile; phenotype, environment and testing can change measured levels.

How long does Permafrost take to flower?

The listed flowering window is an unspecified range weeks. Actual timing can vary with phenotype and growing conditions, so use the range as a planning reference rather than a guarantee.

Which Australia conditions suit Permafrost?

The reviewed profile lists no specific climate conditions and a not specified difficulty rating. Local daylight, weather, site exposure and care still influence how a plant develops.

What is the documented lineage of Permafrost?

This Permafrost entry is documented as Trainwreck x White Widow. Similarly named cultivars may not necessarily share this lineage.

What seed type is Permafrost listed as?

Permafrost is listed as a feminised seed type.

What aroma descriptors are associated with Permafrost?

The supplied profile records earthy and pine descriptors. No additional aroma or flavour notes are documented.

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