Hydrangea Kolmavesu Compact Habit and Flower Color Stability
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
There is a need for new, compact Hydrangea plants with a freely flowering habit and attractive inflorescence form that can reproduce stably and consistently under varying environmental conditions.
Innovation Solution
The development of the Hydrangea paniculata 'Kolmavesu' cultivar, which is the result of a breeding program aimed at creating compact plants with upright and strong stems, freely flowering habit, and unique flower color changes, achieved through open-pollination and subsequent asexual reproduction by vegetative cuttings.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If open-pollination is used to create new Hydrangea varieties, then genetic diversity and new traits are achieved, but stability and true-to-type reproduction are compromised
Solution Approach 1:
The patent applies asexual reproduction through vegetative cuttings to create genetic copies of the selected parent plant. This ensures that the desirable traits achieved through open-pollination are preserved and replicated faithfully in subsequent generations, resolving the contradiction between genetic diversity and stability.
2Volume of moving object
If compact plant habit is desired, then space efficiency is improved, but flowering abundance may be reduced
Solution Approach 1:
The patent creates a contradiction between compact plant habit and flowering abundance. The selected variety 'Kolmavesu' achieves a compact form while maintaining strong stems and freely flowering habit through specific genetic selection, resolving the contradiction by optimizing local qualities of the plant structure.
3Shape
If upright and compact growth is selected, then plant form is improved, but outward spreading tendency is reduced
Solution Approach 1:
The patent inverts the typical spreading growth pattern of Hydrangea plants by selecting for an upright, compact habit. This inversion of the natural growth tendency creates the desired plant form while reducing outward spreading, allowing the plant to maintain its shape without extensive structural support.
Data Source
AI summary
A new and distinct cultivar of Hydrangea plant named ‘Kolmavesu’, characterized by its upright and relatively compact plant habit; strong stems; freely flowering habit; and large upright conical inflorescences with white-colored sterile flowers that become red purple in color in mid-August in The Netherlands.