Compact Zonal Geranium Cultivar Oglger11075
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Solution Overview
Problem
There is a need for new compact Zonal Geranium cultivars with attractive flower coloration that can reproduce stable and true to type, offering improved growth habits and flowering characteristics compared to existing varieties.
Innovation Solution
A new cultivar, 'Oglger11075', resulting from a cross-pollination between Pelargonium×hortorum 'Orange Pen' and a proprietary selection of Pelargonium×hortorum, exhibiting a compact, upright growth habit, freely branching and flowering, with large bright orange-red flowers, and earlier flowering than the male parent, while differing in size and vigor from other cultivars like 'Fip 440'.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a cross-pollination breeding program is conducted to create new Zonal Geranium cultivars, then new flower coloration and growth habits are achieved, but the stability and true-to-type reproduction of the cultivar may be compromised
Solution Approach 1:
The inventor performed multiple preliminary asexual reproduction cycles (vegetative terminal cuttings) in a controlled greenhouse environment before official discovery and selection. This preliminary propagation ensured that the unique features were stable and reproduced true to type in successive generations, establishing genetic consistency before the cultivar was formally identified and patented.
2Volume of moving object
If the plant is bred to have a compact growth habit, then the plant size is reduced for better garden performance, but the flowering size and vigor may be diminished
Solution Approach 1:
The cultivar exhibits differentiated local qualities within its structure: a compact overall plant habit (improved volume) combined with large, vigorous flowers (maintained strength). The plant achieves a plant height of about 15 cm to the top of the foliar plane with a diameter of about 27 cm, while producing large bright orange-red flowers that are significantly larger than those of the female parent, thus maintaining flowering vigor despite reduced overall plant size.
3Loss of time
If the plant is bred to flower earlier than the male parent, then the flowering time is advanced for better garden performance, but the flower size may be reduced
Solution Approach 1:
The cultivar achieves a significant change in the flowering time parameter, flowering earlier than the male parent selection, while simultaneously maintaining or enhancing the flower size parameter. The flowers are described as large bright orange-red, significantly larger than those of the female parent 'Orange Pen', thus advancing the flowering time without sacrificing flower size.
Data Source
AI summary
A new and distinct cultivar of Zonal Geranium plant named ‘Oglger11075’, characterized by its compact, upright to outwardly spreading and mounded plant habit; freely branching habit; freely flowering habit; bright orange red-colored flowers; and good garden performance.