Rocky Mountains

Engineering Parameters of the Rocky Mountains Cultivar

The Rocky Mountains tulip belongs to the Triumph class, which dictates its key architectural feature: the formation of a large, goblet-shaped bud with high petal rigidity. Unlike softer early varieties, Triumph hybrids possess a thickened cuticle, providing resistance to temperature fluctuations during spring frosts.

Growth Dynamics and Development

This variety is classified as mid-season, offering a strategic advantage in conveyor production planning. The tall stem requires precise nutrition management: potassium deficiency during intensive growth can lead to turgor loss, making the variety highly responsive to foliar micronutrient feeding at the third-leaf stage.

Color Specification

The creamy hue of the Rocky Mountains petals exhibits a high degree of homogeneity. Photosynthetic processes occur without excessive anthocyanin accumulation, preventing unwanted pink or green undertones, provided the forcing temperature regime is maintained. The blooms retain their structural integrity even under high light intensity, which is essential for retail marketability.

• Class: Triumph (high resistance to lodging).
• Flowering time: mid-season.
• Stem height: characterized as tall, suitable for premium cut flower production.
• Light requirements: requires moderate shading during the budding phase to maintain the purity of the cream tone.