Caladium Red Glamour Compact Growth and Leaf Color
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Solution Overview
Problem
There is a need for new Caladium plant cultivars with uniform plant habit, exceptional container and garden performance, and unique leaf coloration that can thrive under various environmental conditions and cultural practices.
Innovation Solution
The development of Caladium×hortulanum 'Red Glamour' through cross-pollination between Caladium×hortulanum 'John Peed' and Caladium×hortulanum 'White Wonder', exhibiting a compact, upright growth habit, glossy rose-red leaves with rose-red venation, and dark green margins, which is stable across generations and outperforms other cultivars in growth rate and leaf characteristics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If cross-pollination is performed to create new Caladium cultivars with unique leaf coloration, then leaf color uniqueness is improved, but plant habit uniformity may worsen
Solution Approach 1:
The patent applies local quality by combining uniform plant habit characteristics from one parent with unique leaf coloration from another parent through cross-pollination. The resulting 'Red Glamour' cultivar exhibits uniform compact mounding habit while simultaneously displaying unique rose red foliage with dark green margins, achieving both uniformity in structure and uniqueness in coloration through selective breeding.
2Productivity
If rapid growth rate is achieved through selective breeding, then productivity is improved, but time to maturity may worsen
Solution Approach 1:
The patent applies parameter changes by selecting and breeding for specific growth parameters that optimize both growth rate and time to maturity. The 'Red Glamour' cultivar was developed to produce finished potted plants in 7-8 weeks under commercial conditions, achieving rapid productivity while maintaining appropriate maturity timing through controlled selection of growth parameters during the breeding process.
3Ease of operation
If compact plant habit is selected for container growth, then ease of operation is improved, but plant height may worsen
Solution Approach 1:
The patent applies dynamics by creating a plant habit that is compact and uniform for container growth while maintaining the ability to achieve sufficient plant height for aesthetic appeal. The 'Red Glamour' cultivar develops a uniform mounding habit with upright foliage that fills containers effectively, achieving both ease of container operation and appropriate plant height through its dynamic growth pattern.
Data Source
AI summary
A new and distinct cultivar of Caladium plant named ‘Red Glamour’, characterized by its compact, upright and uniformly mounding plant habit; vigorous growth habit and rapid growth rate; glossy lance-type leaves that are rose red in color with rose red-colored venation and dark green-colored margins; and good landscape performance.