10 August 2026
Thornless Evergreen is the result of a natural mutation of the species Rubus laciniatus Willd. The plant forms vigorous trailing shoots from 2 to 6 meters in length, which require trellising. A characteristic feature is the deeply serrated leaves, which can remain green in winter, and the absence of thorns on the shoots.
The variety is classified as late-maturing: the fruiting period lasts from August to September. The berries are black, glossy, weighing from 3 to 8 g, and possess good transportability. Yield reaches 8–10 kg per bush. The plant is noted for high resistance to fungal diseases and frost resistance down to -30 °C.
The variety is versatile in use and is employed in landscape design for vertical gardening. If the roots are damaged, thorny suckers may develop, which are not characteristic of the varietal plant.
3 jurisdictions
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ BRA20
№ RUB006
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Rubus L. · Blackberry
Scottish Crop Research Institute, GB
Rubus L. · Blackberry
Sills Gavin R. / Pabon Andrea M. / Fear Carlos D.
Rubus L. · Blackberry
Sills Gavin R.|Watsonville, CA, US / Moyles Stephen B.|Soquel, CA, US / Pabon Andrea M.|Watsonville, CA, US
Rubus L. · Blackberry
Rubus L. · Blackberry
Rubus L. · Blackberry
Nearby in the species list Tanya, Taybær Rubus, Taybeere, Tayberry, Taybes, Taylors Prolific, Theodor Reimers, Theodor Rheimers, Thornfree, Thornlees Oregon, Thornless Huls, Thornless Sleeping Beauty, Tripple Crown, Tummelberry, Vizija, Waldo, Watson, Wilsonův raný, Zeva II