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RSC-RUS-CHE-0120240001

From Landrace.wiki


2024 RSC Siberian Ruderalis Feral Reproduction
RSC-RUS-CHE-0120240001
Compact, frosted cannabis flower top among green leaves
A flowering top of Selected Siberian, third generation (RSC listing)
At a Glance
Classification Feral
Accession Type Reproduction
Primary Purpose N/A
Plant height 1–2.5 m
Photoperiod response Day-neutral
Aroma Intense pine, sweet floral, citrus
Processing
Method N/A
Location
Country Russia
Province/State Chelyabinsk Oblast
Collection
Method Seeds
Autochthonous No
Conservation
Main lot The Real Seed Company
Seed lot: At risk
handed out

handed out: handed out (sold)
replaceability unknown, may be Urgent
Next: Test for the first time; Confirm whether a backup exists
as of 2026-10-30 · method v0.2

Introgression Unknown
Cultivation
Status Unknown
System Type Feral
Cycle 1 Harvest August–September
Preservation
Seed Storage The Real Seed Company
Genebanks and Sequence Data
Genebank accessions
Genetic Relationships


2024 RSC Siberian Ruderalis Feral Reproduction is a feral cannabis accession listed as Siberian Ruderalis in the seed catalogue of The Real Seed Company (RSC).[1] The listing calls it the third generation of a line it titled Selected Siberian to be acclimatised by open pollination at 50° N and 1,200 metres, and traces the original accession to a day-neutral (autoflowering) population at Chebarkul, in Chelyabinsk Oblast, Russia, close to Kazakhstan.[1] The line is on sale at RSC and on its Kwik Seeds site (checked 27 October 2026).[1][2]

Geography

The listing gives the sourcing as "Russian Landrace Bureau, Chebarkul, Chelyabinsk, southern Russia" and a latitude of 54° N for the original accession.[1] It writes that the population neighbours some of the oldest Asian centres of cannabis culture, on the Central Asian steppe.[1]

History

RSC calls the plants something of a mystery. It reports a theory among local people that they may have come from seed recently brought in from Kazakhstan, and writes that their pink stigmas, partly domesticated seed, substantial resin, strong aromas and some THC suggest they may descend from an imported hashish landrace, perhaps as a hybrid between a Kazakh landrace and local wild-type Siberian populations.[1] In August 2025 RSC named Selected Siberian and Kazakh as the pure autoflowering varieties in its collection, both feral forms of the Eurasian Steppe, and suggested that the Siberian accession might represent the population popularly known as "Ruderalis".[3]

Collection Details

The listing was titled Selected Siberian (3rd Gen) from its earliest archived version, of May 2024, to July 2025, and has been titled Siberian Ruderalis since December 2025.[4][5] It says the seed is the third generation acclimatised at 50° N and 1,200 metres, and refers readers to RSC's listing of the original accession, titled Siberian, which describes it as from Bashkortostan.[1]

In July 2024 Angus gave a packet of Selected Siberian 3rd Gen seed to the U.S. National Plant Germplasm System, which holds it as accession G 33889 at its Plant Genetic Resources Unit in Geneva, New York.[6][7]

Cultivation Details

RSC lists no purpose for the line and gives the harvest as August to September, for outdoor, greenhouse or indoor growing.[1] It writes that seeds of ruderal cannabis germinate unevenly, some staying dormant for a year or more, and advises cold treatment.[1]

Botanical Characteristics

RSC gives a height of 1 to 2.5 metres and describes very early, resinous and very hardy plants, autoflowering, with intense pine, sweet floral and citrus aromas. It writes that the seeds are small, silver and mottled, some with elongated horseshoe-shaped bases, which it takes as a sign of ruderal ("wild") genetics, and that most plants are likely to have chemotypes with a high ratio of CBD to THC.[1]

Smoke Reports

No smoke reports yet.Be the first to document aroma, effects, preparation, and sample provenance for this accession.

See Also

References

  1. ↑ 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 "Siberian Ruderalis". The Real Seed Company. Retrieved 27 October 2026.
  2. ↑ "Siberian Ruderalis". Kwik Seeds. Retrieved 26 October 2026.
  3. ↑ "Auto and Semi-Auto Traits in Landrace and Feral Cannabis". The Real Seed Company. 15 August 2025. Retrieved 27 October 2026.
  4. ↑ "Selected Siberian (3rd Gen)". The Real Seed Company. Archived from the original on 25 May 2024. Retrieved 27 October 2026.
  5. ↑ "Siberian Ruderalis". The Real Seed Company. Archived from the original on 11 December 2025. Retrieved 27 October 2026.
  6. ↑ "G 33889, Cannabis sativa L., Selected Siberian 3rd Gen". GRIN-Global. USDA Agricultural Research Service, National Plant Germplasm System. Retrieved 27 October 2026.
  7. ↑ "Northeast Regional Plant Introduction Station (NE9)". GRIN-Global. USDA Agricultural Research Service, National Plant Germplasm System. Retrieved 27 October 2026.