Hypericum Esm Ora Cultivar Compact Habit and Fruit Density
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Solution Overview
Problem
Current Hypericum cultivars lack compact, uniformly flowering, and densely fruiting varieties with specific traits like orange-red colored fruits and tolerance to environmental stressors such as wind and rain, which are stable across generations.
Innovation Solution
Development of the new Hypericum cultivar 'Esm Ora' through planned breeding, combining traits from proprietary selections of Hypericum androsaemum Line 59 and Line 56, resulting in a compact, upright, and uniformly flowering plant with orange-red fruits, tolerant to wind and rain, and exhibiting distinct differences from parent cultivars in height and fruit characteristics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Shape
If current Hypericum cultivars are used, then they have established growth patterns, but they lack compact size, uniform flowering, and high fruit density
Solution Approach 1:
The patent combines multiple desirable traits from different parent plants through controlled cross-pollination. The cultivar 'Esm Ora' merges the compact growth habit from one parent with the high fruit density and orange-red fruit color from another parent, achieving a unified plant that exhibits all desired characteristics simultaneously.
Solution Approach 2:
The breeding program selectively modifies key parameters including plant height (reducing to achieve compactness), flowering uniformity (enhancing synchronization), and fruit density (increasing per unit area). These parameter changes are achieved through generations of selective breeding and stabilization.
2Length of moving object
If Hypericum cultivars are bred for compact size, then plant height is reduced, but environmental tolerance to wind and rain may be compromised
Solution Approach 1:
The patent applies local quality by developing different characteristics in different parts of the plant. The upper portions maintain compactness for aesthetic purposes, while the root system and structural framework are bred for enhanced strength and environmental tolerance. This allows the plant to be both compact and resilient to wind and rain.
3Quantity of substance
If new traits are introduced through cross-pollination, then fruit color and density improve, but genetic stability across generations may be compromised
Solution Approach 1:
The patent employs preliminary action by conducting multiple generations of controlled cross-pollination and selective breeding before final cultivar establishment. The desired traits for fruit density, color, and genetic stability are introduced and stabilized through preliminary breeding cycles, ensuring that the final cultivar 'Esm Ora' maintains consistent characteristics across generations.
Data Source
AI summary
A new and distinct cultivar of Hypericum plant named ‘Esm Ora’, characterized by its compact, upright and uniform plant habit; vigorous growth habit; uniform and freely flowering habit; uniform and high density of fruits; orange red-colored fruits; and tolerant to wind and rain.