Veronica hybrida Atomic Pink Cultivar Disease Resistance

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Solution Overview

Problem

Current Veronica hybrida cultivars lack distinct characteristics such as larger flower size, unique flower color, and enhanced disease resistance compared to existing cultivars like 'Darwin's Blue' and 'Purpleicious', and have differences in floriferousness compared to 'Atomic Violet'.

Innovation Solution

A new cultivar, Veronica hybrida 'Atomic Pink', exhibiting purple-violet flowers, compact habit, healthy foliage, and superior mildew and rust resistance, achieved through asexual reproduction by vegetative cuttings in a controlled environment, distinguishing it from similar cultivars like 'Darwin's Blue', 'Purpleicious', and 'Atomic Violet'.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing Veronica hybrida cultivars are used, then they are commercially available and easy to propagate, but they lack larger flower size, unique flower color, and enhanced disease resistance

Engineering Contradiction:
Improvedisease resistanceVSAvoidflower size and color variation
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent applies parameter changes by selecting and propagating a plant variant with specific modified characteristics (larger flower size, purple-violet color, enhanced disease resistance) through controlled breeding and vegetative propagation, thereby changing the physical and biological parameters of the cultivar to resolve the contradiction between disease resistance and floral characteristics

Inventive Principle:
Principle #35Parameter changes

2Shape

If Veronica hybrida cultivars are bred for larger flowers and unique colors, then floral characteristics are improved, but disease resistance may be compromised

Engineering Contradiction:
Improveflower sizeVSAvoiddisease resistance
Core Design Contradiction:
ShapeVSReliability

Solution Approach 1:

The invention simultaneously changes multiple parameters including flower size (corolla height and diameter), flower color (purple-violet), and disease resistance characteristics through selective breeding and vegetative propagation, achieving improvement in both floral shape and reliability without trade-off

Inventive Principle:
Principle #35Parameter changes

3Shape

If Veronica hybrida cultivars are bred for unique flower color and larger size, then aesthetic value is improved, but foliage color and overall plant health may be affected

Engineering Contradiction:
Improveflower sizeVSAvoidfoliage color and plant health
Core Design Contradiction:
ShapeVSStability of the object's composition

Solution Approach 1:

The patent achieves coordinated parameter changes across multiple plant characteristics including purple-violet flower color, larger flower size, darker foliage color, and improved health status, demonstrating that aesthetic improvements do not compromise plant composition stability when proper breeding and propagation methods are used

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUSPP21797P2Veronica plant named `Atomic Pink`
Publication Date: 2011.03.22 VERSCHOOR JAN
  • USPP21797P2 patent drawing
  • USPP21797P2 patent drawing

AI summary

A new and distinct cultivar of Veronica plant named ‘Atomic Pink’, particularly distinguished by purple-violet flowers, compact habit, healthy foliage, and good mildew and rust resistance, is disclosed.