Cimicifuga japonica Hillside Splashdance Multicolored Variegation
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Solution Overview
Problem
Current Cimicifuga japonica cultivars lack distinct multicolored variegation in their foliage, making them visually unremarkable in garden settings compared to other plants.
Innovation Solution
The development of the 'Hillside Splashdance' cultivar, which exhibits an upright habit with multicolored variegation including white, yellow, cream, and various shades of green, and produces creamy white to pink flowers, providing a unique aesthetic appeal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If conventional Cimicifuga japonica cultivars with plain green foliage are used, then the plant is easy to cultivate and maintain, but the visual appeal and aesthetic value are limited
Solution Approach 1:
The patent applies color changes by developing a Cimicifuga japonica cultivar with multicolored variegated foliage featuring cream, yellow, and green sections. This directly addresses the visual appeal limitation of conventional plain green cultivars while maintaining the plant's hardy perennial characteristics and garden adaptability.
2Illumination intensity
If new multicolored variegated cultivars are developed, then the aesthetic appeal and visual distinction are improved, but the stability and consistency of characteristics across generations may be compromised
Solution Approach 1:
The patent employs vegetative propagation through division to reproduce the multicolored variegated characteristics stably across generations. This asexual reproduction method ensures the new cultivar 'Hillside Splashdance' maintains consistent cream, yellow, and green foliage patterns without the genetic variability that would occur with seed propagation.
Data Source
AI summary
A new and distinct cultivar of ornamental plant, Cimicifuga japonica ‘Hillside Splashdance’, which has greenish foliage with multi-colored variegation.