Geranium INTENSE Cultivar Bright Pink Flowers Autumn Foliage

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Solution Overview

Problem

The existing Geranium cultivars do not have a variety that consistently exhibits bright pink flowers, a compact spreading habit, and distinctive autumn leaf coloration, making it difficult to find a cultivar that stands out in terms of horticultural characteristics.

Innovation Solution

The new cultivar 'INTENSE' of Geranium x cantabrigiense, characterized by bright pink flowers, a spreading and mounding habit, and green leaves with red coloration in autumn, which remains stable across different environmental conditions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If existing Geranium cultivars are used, then general horticultural characteristics are maintained, but the specific combination of bright pink flowers, compact spreading habit, and autumn leaf coloration is not achieved

Engineering Contradiction:
Improveunique combination of horticultural characteristicsVSAvoidstability of traits
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent applies parameter changes by selecting and stabilizing specific phenotypic parameters (flower color intensity, growth habit compactness, autumn foliage coloration) to create a new cultivar with a unique combination of traits. The cultivar 'INTENSE' exhibits darker pink flowers (RHS Pink 69B), a compact spreading habit (30-45 cm height, 60-90 cm spread), and red autumn leaf coloration, representing optimized parameter values that distinguish it from parent varieties.

Inventive Principle:
Principle #35Parameter changes

2Stability of the object's composition

If the new cultivar 'INTENSE' is propagated, then unique traits are reproduced, but environmental variations may cause phenotypic differences

Engineering Contradiction:
Improvegenetic stabilityVSAvoidphenotypic consistency across environments
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The patent addresses environmental sensitivity by inverting the typical approach: rather than trying to make the plant completely environment-independent, it embraces controlled environmental cultivation practices. The specification notes that while the genotype is stable, phenotypic expression may vary with temperature, day length, and light intensity, suggesting cultivation guidelines should optimize these parameters to achieve consistent expression of the desired traits.

Inventive Principle:
Principle #13The other way round (Inversion)

Data Source

PatentUSPP34577P2<i>Geranium </i>plant named ‘INTENSE’
Publication Date: 2022.09.13 GEBROEDERS ROTTEVEEL VOF
  • USPP34577P2 patent drawing
  • USPP34577P2 patent drawing
  • USPP34577P2 patent drawing

AI summary

A new and distinct cultivar of Geranium plant named ‘INTENSE’ is disclosed, characterized by bright pink flowers, and green foliage with red coloration in Autumn. Plants are floriferous and have a spreading, mounding growth habit. The new variety is a Geranium, typically produced as an outdoor ornamental plant.