Botanical designation: Pelargonium×hortorum.
Cultivar denomination: ‘DUEPELSABREY’.
BACKGROUND OF THE INVENTION
The present invention relates to a new and distinct cultivar of Pelargonium plant, botanically known as Pelargonium×hortorum, commonly referred to as Zonale Geranium, and hereinafter referred to by the name ‘Duepelsabrey’.
The new Pelargonium plant is a product of a planned breeding program conducted by the Inventor in Kako, Ethiopia and De Lier, The Netherlands. The objective of the breeding program is to create new freely-branching and freely-flowering Pelargonium plants with attractive leaf and flower coloration.
The new Pelargonium plant originated from a cross-pollination made by the Inventor in July, 2012 in Koka, Ethiopia of a proprietary selection of Pelargonium×hortorum identified as code number 60042, not patented, as the female, or seed, parent with a proprietary selection of Pelargonium×hortorum identified as code number 88842, not patented, as the male, or pollen, parent. The new Pelargonium plant was discovered and selected by the Inventor as a single flowering plant from within the progeny of the stated cross-pollination in a controlled greenhouse environment in De Lier, The Netherlands in July, 2013.
Asexual reproduction of the new Pelargonium plant by vegetative terminal cuttings in a controlled greenhouse environment in De Lier, The Netherlands since August, 2013 has shown that the unique features of this new Pelargonium plant are stable and reproduced true to type in successive generations.
SUMMARY OF THE INVENTION
Plants of the new Pelargonium have not been observed under all possible combinations of environmental conditions and cultural practices. The phenotype may vary somewhat with variations in environmental conditions such as temperature and light intensity without, however, any variance in genotype.
The following traits have been repeatedly observed and are determined to be the unique characteristics of ‘Duepelsabrey’. These characteristics in combination distinguish ‘Duepelsabrey’ as a new and distinct Pelargonium plant:
- 1. Relatively compact and upright plant habit.
- 2. Moderately freely basal branching habit.
- 3. Dark green-colored leaves.
- 4. Early and freely flowering habit.
- 5. Semi-double red purple-colored flowers with lighter red purple-colored centers and margins.
- 6. Good garden performance.
Plants of the new Pelargonium differ primarily from plants of the female parent selection in flower petal color as plants of the female parent selection have red-colored flower petals.
Plants of the new Pelargonium differ primarily from plants of the male parent selection in flower petal color as plants of the male parent selection have pink-colored flower petals.
Plants of the new Pelargonium can be compared to plants of Pelargonium×hortorum ‘Tex Mex Fire’, not patented. In side-by-side comparisons plants of the new Pelargonium differ primarily from plants of ‘Tex Mex Fire’ in the following characteristics:
- 1. Plants of the new Pelargonium have larger flower petals than plants of ‘Tex Mex Fire’.
- 2. Plants of the new Pelargonium and ‘Tex Mex Fire’ differ in flower petal color as plants of ‘Tex Mex Fire’ have red purple-colored petals without lighter-colored margins.
BRIEF DESCRIPTION OF THE PHOTOGRAPHS
The accompanying colored photographs illustrate the overall appearance of the new Pelargonium plant showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type. Colors in the photographs may differ slightly from the color values cited in the detailed botanical description which accurately describe the colors of the new Pelargonium plant.
The photograph on the first sheet is a side perspective view of a typical flowering plant of ‘Duepelsabrey’ grown in a container.
The photograph on the second sheet is a close-up view of a typical flowering plant of ‘Duepelsabrey’.
DETAILED BOTANICAL DESCRIPTION
The aforementioned photograph and following observations, measurements and values describe plants grown during the winter and early spring in 12-cm containers in a glass-covered greenhouse in De Lier, The Netherlands and under cultural practices typical of commercial Zonale Pelargonium production. During the production of the plants, day temperatures averaged 17° C. and night temperatures averaged 14° C. Plants were 15 weeks old when the photograph and description were taken. In the detailed description, color references are made to The Royal Horticultural Society Colour Chart, 2007 Edition, except where general terms of ordinary dictionary significance are used.
- Botanical classification: Pelargonium×hortorum ‘Duepelsabrey’.
- Parentage:
- Female, or seed, parent.—Proprietary selection of Pelargonium×hortorum identified as code number 60042, not patented.
- Male or pollen parent.—Proprietary selection of Pelargonium×hortorum identified as code number 88842, not patented.
- Propagation:
- Type.—By vegetative terminal cuttings.
- Time to initiate roots, summer and winter.—About ten days at temperatures about 19° C.
- Time to produce a rooted young plant, summer and winter.—About 18 days at temperatures about 19° C.
- Root description.—Medium in thickness, fibrous; typically creamy white in color, actual color of the roots is dependent on substrate composition, water quality, fertilizer type and formulation, substrate temperature and physiological age of roots.
- Rooting habit.—Moderately freely branching, medium density.
- Plant description:
- Plant habit.—Relatively compact and upright plant habit; densely foliated.
- Growth and branching habit.—Moderately vigorous growth habit; moderate growth rate; moderately freely basal branching habit.
- Plant height, to top of floral plane.—About 18 to 21 cm.
- Plant height, to top of foliar plane.—About 16 cm.
- Plant width.—About 21 cm.
- Lateral branches.—Length: About 14.3 cm. Diameter: About 1.2 cm. Internode length: About 1.7 cm. Strength: Moderately strong. Aspect: Mostly upright. Texture: Pubescent. Color: Close to 143B.
- Leaf description:
- Arrangement.—Alternate; simple.
- Length.—About 5.1 cm.
- Width.—About 6.3 cm.
- Shape.—Reniform.
- Apex.—Rounded.
- Base.—Cordate.
- Margin.—Crenate.
- Venation pattern.—Palmate.
- Texture, upper surface.—Pubescent.
- Texture, lower surface.—Smooth, glabrous.
- Color.—Developing and fully expanded leaves, upper surface: Close to 136A; venation, close to 136A. Developing and fully expanded leaves, lower surface: Close to N138B; venation, close to 138B. Zonation pattern: Not discernible.
- Petioles.—Length: About 4.8 cm. Diameter: About 3.5 mm. Texture, upper and lower surfaces: Smooth, glabrous. Color, upper and lower surfaces: Close to 144A.
- Flower description:
- Flower arrangement.—Semi-double round flowers arranged in rounded hemispherical umbels arising from apical leaf axils; umbels displayed above the foliar plane on strong peduncles; flowers face upright to outwardly.
- Fragrance.—None detected.
- Quantity of flowers.—Freely flowering habit; about 32 flowers and flower buds per umbel and numerous umbels developing per plant during the flowering season.
- Flowering season.—In The Netherlands, flowering is continuous from spring through the summer; early flowering habit, plants begin flowering about eight weeks after planting.
- Flower longevity.—Individual flowers last about five to seven days on the plant; flowers persistent.
- Umbel height.—About 5.6 cm.
- Umbel diameter.—About 11.2 cm.
- Flower diameter.—About 4 cm by 5.2 cm.
- Flower depth (height).—About 2.3 cm.
- Flower buds.—Length: About 1.7 cm. Diameter: About 8 mm. Shape: Ovoid. Color: Close to N57B.
- Petals.—Quantity per flower: About five. Length: About 2.9 cm. Width: About 2.1 cm. Shape: Obovate. Apex: Round. Base: Attenuate. Margin: Sinuate. Texture, upper and lower surfaces: Smooth, glabrous. Color: When opening and fully opened, upper surface: Close to N57A; towards the base and margins, close to 67D; venation, close to N57A; main color becoming closer to N66C with development. When opening and fully opened, lower surface: Close to 65A; venation, close to 65A; color does not change with development.
- Petaloids.—Quantity per flower: About three to five. Length: About 8.1 mm. Width: About 2.6 mm. Shape: Obovate. Apex: Round. Base: Attenuate. Margin: Sinuate. Texture, upper and lower surfaces: Smooth, glabrous. Color: When opening and fully opened, upper surface: Close to 65A. When opening and fully opened, lower surface: Close to 65A.
- Sepals.—Quantity per flower: Five arranged in a single whorl. Length: About 8.5 mm. Width: About 2.5 mm. Shape: Ensiform. Apex: Acuminate. Base: Acute. Margin: Entire. Texture, upper and lower surfaces: Smooth, glabrous. Color, upper and lower surfaces: Close to 139B.
- Peduncle (umbel stem).—Length: About 9.2 cm. Diameter: About 3.7 mm. Strength: Moderately strong. Aspect: Mostly upright. Texture: Smooth, glabrous. Color: Close to 139B.
- Pedicel (individual flower stem).—Length: About 4.7 cm. Diameter: About 1.6 mm. Strength: Moderately strong. Angle: Mostly upright. Texture: Smooth, glabrous. Color: Close to 139B.
- Reproductive organs.—Androecium: Stamen quantity per flower: About five. Filament length: About 5.1 mm. Filament color: Close to 65A. Anther length: About 9 mm. Anther shape: Oblong. Anther color: Close to 60A. Pollen amount: Moderate. Pollen color: Close to 28A. Gynoecium: Pistil quantity per flower: One. Pistil length: About 9 mm. Stigma shape: Decurrent. Stigma color: Close to 60A. Style length: About 4.5 mm. Style color: Close to 60A. Ovary color: Close to 145C.
- Fruits and seeds.—Fruit and seed development has not been observed on plants of the new Pelargonium.
- Disease & pest resistance: Plants of the new Pelargonium have not been observed to be resistant to pathogens and pests common to Pelargonium plants.
- Garden performance: Plants of the new Pelargonium have been observed to have good garden performance and to tolerate rain, wind and temperatures ranging from about 5° C. to 45° C.
Patent Application
20180020595
