Tansy Udacha

Genetic Potential and Agrotechnics of the «Udacha» Variety by VILAR

The «Udacha» variety, developed by the All-Russian Scientific Research Institute of Medicinal and Aromatic Plants (VILAR), is a highly specialized cultivar designed for the industrial production of common tansy (Tanacetum vulgare L.). Unlike wild-growing populations, this variety is bred to ensure a stable chemical profile of essential oils and a high concentration of biologically active compounds, which are vital requirements for pharmaceutical processing.

Biochemical Characteristics

The technical value of «Udacha» lies in the standardization of its inflorescences. The key parameters achieved by VILAR breeders include:

• Increased flavonoid content: provides the raw material with essential antiseptic and choleretic properties.
• Optimized terpenoid levels: the essential oil has a predictable component composition, streamlining downstream extraction processes.
• Phenolic compound stability: selection focuses on minimizing compositional fluctuations caused by external environmental factors.

Agronomic Features and Application

This variety is adapted to the climatic conditions of Russia and exhibits robust resistance to major diseases affecting Asteraceae. From a production logistics perspective, «Udacha» is characterized by uniform flowering. This is critical for the mechanical harvesting of raw materials during the peak flowering phase, when the concentration of active substances reaches its maximum. While the culture is versatile regarding soil types, precise adherence to harvest schedules is required to ensure the floral heads meet pharmacopeial standards for purity, specifically regarding the exclusion of stalk impurities.