Tea plant SOKCHI

Georgian Breeding: Adaptive Mechanisms of the 'Sochi' Variety

The 'Sochi' variety, developed under the leadership of Tuov Majid Takhirovich (Fits Snts Ran), serves as a prime example of specialized breeding for tea plants (Camellia sinensis), focused on resilience within northern subtropical climates. Unlike tropical cultivars, this variety demonstrates pronounced resistance to temperature fluctuations and region-specific foliage diseases.

Technical Aspects of Vegetation

• Bush Architecture: Compact form with short internodes, which ensures optimal canopy density and facilitates the mechanical harvesting of raw material.
• Biochemical Profile: The leaf blade is characterized by high levels of catechins and tannins, contributing to the therapeutic properties of the finished product. The flavonoid composition remains stable even under varying humidity levels during active sap flow.
• Cold Tolerance: Due to a specific cellular structure (thickened leaf cuticle), the variety effectively survives short-term frosts, a critical factor for extending the harvesting season.

The practical value of 'Sochi' lies in the balance between yield and the quality of extractive substances. The plant is responsive to nitrogen fertilization programs while maintaining a high degree of natural pest resistance, allowing for a reduced pesticide load on the plantation. This variety is an ideal choice for producers focused on creating premium tea with medicinal benefits, where chemical consistency takes priority over total biomass volume.