GREEN SCALLION

Technical profile of the 'Zelenoe Pero' bunching onion

The 'Zelenoe Pero' variety is a product of professional breeding by the Gavrish company and VNIISSOK, engineered specifically for the greens market. Unlike bulb-forming onions, the genetics of this cultivar are optimized for the rapid development of vegetative biomass, making it an ideal choice for intensive greens production.

Biological architecture and growth dynamics

• Morphological traits: This multi-leaf variety produces a dense cluster of foliage. The leaves exhibit a deep green coloration and are coated in a thick, protective wax layer, which acts as a barrier against moisture loss and environmental stress.
• Tissue maturity: A critical technical advantage is the delayed lignification (hardening) of the leaf tissue. This extends the 'harvest window,' allowing growers to manage labor more effectively without compromising the marketability of the product.
• Recovery rate: The root system is highly responsive, ensuring rapid regrowth after cutting. When supported by adequate irrigation, the variety allows for multiple harvests within a single season, maximizing land use efficiency.

Agronomic value for the salad segment

Primarily classified as a salad-type bunching onion, 'Zelenoe Pero' is defined by its mild flavor profile, characterized by a balanced concentration of essential oils and sugars rather than aggressive pungency. For professional growers, this means higher appeal in the premium fresh-market category. The variety is characterized by high cold resistance, enabling both early spring sowing and late-autumn (overwintering) cultivation. While it performs best on light, fertile loams with high organic content, its versatility and robust growth patterns make it a reliable choice for commercial greens production where consistent quality is paramount.