USPP26101P2 - New Guinea Impatiens plant named ‘Duemagor’ - Google Patents

New Guinea Impatiens plant named ‘Duemagor’ Download PDF

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Publication number
USPP26101P2
USPP26101P2 US13/998,904 US201313998904V USPP26101P2 US PP26101 P2 USPP26101 P2 US PP26101P2 US 201313998904 V US201313998904 V US 201313998904V US PP26101 P2 USPP26101 P2 US PP26101P2
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plants
impatiens
habit
new
plant
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US13/998,904
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Tobias Dummen
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AZURE VAULT Ltd
Duemmen Group BV
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Duemmen Group BV
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Assigned to LUCID TRUSTEE SERVICES LIMITED reassignment LUCID TRUSTEE SERVICES LIMITED ASSIGNMENT OF SECURITY INTERESTS IN PATENT COLLATERAL AT R/F 043363/0263 Assignors: WILMINGTON TRUST (LONDON) LIMITED
Assigned to DÜMMEN GROUP B.V. reassignment DÜMMEN GROUP B.V. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: LUCID TRUSTEE SERVICES LIMITED, AS SECURITY AGENT
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
    • A01H6/16—Balsaminaceae, e.g. Impatiens
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • A01H5/02—Flowers

Definitions

  • Botanical designation Impatiens hawkeri.
  • the present invention relates to a new and distinct cultivar of New Guinea Impatiens plant, botanically known as Impatiens hawkeri and hereinafter referred to by the name ‘Duemagor’.
  • the new Impatiens plant is a product of a planned breeding program conducted by the Inventor in Rheinberg, Germany.
  • the objective of the breeding program is to create new vigorous and uniform New Guinea Impatiens plants with large attractive flowers.
  • the new Impatiens plant originated from a cross-pollination made by the Inventor in July, 2007 in Rheinberg, Germany of a proprietary selection of Impatiens hawkeri identified as code number F-019-1807, not patented, as the female, or seed, parent with a proprietary selection of Impatiens hawkeri identified as code number F-016-001, not patented, as the male, or pollen, parent.
  • the new Impatiens 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 Rheinberg, Germany in May, 2012.
  • Plants of the new Impatiens 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, daylight and light intensity without, however, any variance in genotype.
  • Plants of the new Impatiens can be compared to plants of the female parent selection. Plants of the new Impatiens differ primarily from plants of the female parent selection in flower color as plants of the female parent selection have red-colored flowers.
  • Plants of the new Impatiens can be compared to plants of the male parent selection. Plants of the new Impatiens differ primarily from plants of the male parent selection in flower color as plants of the male parent selection have salmon-colored flowers. In addition, plants of the new Impatiens have larger leaves than plants of the male parent selection.
  • Plants of the new Impatiens can be compared to plants of Impatiens hawkeri ‘Tamar Orange’, disclosed in U.S. Plant Pat. No. 12,324. In side-by-side comparisons conducted in Rheinberg, Germany, plants of the new Impatiens differed primarily from plants of ‘Tamar Orange’ in the following characteristics:
  • the accompanying colored photograph illustrates the overall appearance of the new Impatiens plant showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type. Colors in the photograph may differ slightly from the color values cited in the detailed botanical description which accurately describe the colors of the new Impatiens plant.
  • the photograph comprises a side perspective view of a typical flowering plant of ‘Duemagor’ grown in a container.

Abstract

A new and distinct cultivar of Impatiens plant named ‘Duemagor’ characterized by its upright, outwardly spreading and mounding plant habit; freely branching habit; moderately vigorous growth habit; dark green-colored leaves; freely and early flowering habit; large dark orange-colored flowers; and good garden performance.

Description

Botanical designation: Impatiens hawkeri.
Cultivar denomination: ‘DUEMAGOR’.
BACKGROUND OF THE INVENTION
The present invention relates to a new and distinct cultivar of New Guinea Impatiens plant, botanically known as Impatiens hawkeri and hereinafter referred to by the name ‘Duemagor’.
The new Impatiens plant is a product of a planned breeding program conducted by the Inventor in Rheinberg, Germany. The objective of the breeding program is to create new vigorous and uniform New Guinea Impatiens plants with large attractive flowers.
The new Impatiens plant originated from a cross-pollination made by the Inventor in July, 2007 in Rheinberg, Germany of a proprietary selection of Impatiens hawkeri identified as code number F-019-1807, not patented, as the female, or seed, parent with a proprietary selection of Impatiens hawkeri identified as code number F-016-001, not patented, as the male, or pollen, parent. The new Impatiens 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 Rheinberg, Germany in May, 2012.
Asexual reproduction of the new Impatiens plant by terminal cuttings in a controlled greenhouse environment in Rheinberg, Germany since May, 2012 has shown that the unique features of this new Impatiens plant are stable and reproduced true to type in successive generations.
SUMMARY OF THE INVENTION
Plants of the new Impatiens 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, daylight 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 ‘Duemagor’. These characteristics in combination distinguish ‘Duemagor’ as a new and distinct Impatiens plant:
    • 1. Upright, outwardly spreading and mounding plant habit.
    • 2. Freely branching habit.
    • 3. Moderately vigorous growth habit.
    • 4. Dark green-colored leaves.
    • 5. Freely and early flowering habit.
    • 6. Large dark orange-colored flowers.
    • 7. Good garden performance.
Plants of the new Impatiens can be compared to plants of the female parent selection. Plants of the new Impatiens differ primarily from plants of the female parent selection in flower color as plants of the female parent selection have red-colored flowers.
Plants of the new Impatiens can be compared to plants of the male parent selection. Plants of the new Impatiens differ primarily from plants of the male parent selection in flower color as plants of the male parent selection have salmon-colored flowers. In addition, plants of the new Impatiens have larger leaves than plants of the male parent selection.
Plants of the new Impatiens can be compared to plants of Impatiens hawkeri ‘Tamar Orange’, disclosed in U.S. Plant Pat. No. 12,324. In side-by-side comparisons conducted in Rheinberg, Germany, plants of the new Impatiens differed primarily from plants of ‘Tamar Orange’ in the following characteristics:
    • 1. Plants of the new Impatiens were larger than plants of ‘Tamar Orange’.
    • 2. Plants of the new Impatiens had larger leaves than plants of ‘Tamar Orange’.
    • 3. Plants of the new Impatiens had slightly larger flowers than plants of ‘Tamar Orange’.
BRIEF DESCRIPTION OF THE PHOTOGRAPH
The accompanying colored photograph illustrates the overall appearance of the new Impatiens plant showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type. Colors in the photograph may differ slightly from the color values cited in the detailed botanical description which accurately describe the colors of the new Impatiens plant.
The photograph comprises a side perspective view of a typical flowering plant of ‘Duemagor’ grown in a container.
 DETAILED BOTANICAL DESCRIPTION
The aforementioned photograph and following observations, measurements and values describe plants grown during the summer in 10.5-cm containers in a glass-covered greenhouse in Rheinberg, Germany and under cultural practices typical of commercial New Guinea Impatiens production. During the production of the plants, night temperatures averaged 18° C. and light levels averaged 4,500 lux. Plants were pinched one time three weeks after planting and were 16 weeks old when the photograph and description were taken. In the following description, color references are made to The Royal Horticultural Society Colour Chart, 1995 Edition, except where general terms of ordinary dictionary significance are used.
  • Botanical classification: Impatiens hawkeri ‘Duemagor’.
  • Parentage:
      • Female, or seed, parent.—Proprietary selection of Impatiens hawkeri identified as code number F-019-1807, not patented.
      • Male, or pollen, parent.—Proprietary selection of Impatiens hawkeri identified as code number F-016-001, not patented.
  • Propagation:
      • Type.—By terminal cuttings.
      • Time to initiate roots, summer.—About five days at temperatures about 20° C.
      • Time to initiate roots, winter.—About seven days at temperatures about 20° C.
      • Time to produce a rooted young plant, summer.—About three weeks at temperatures about 20° C.
      • Time to produce a rooted young plant, winter.—About four weeks at temperatures about 20° C.
      • Root description.—Fine, fibrous; white in color.
      • Rooting habit.—Freely branching; dense.
  • Plant description:
      • Plant and growth habit.—Upright to outwardly spreading and mounding plant habit; freely branching habit with about seven lateral branches per plant; moderately vigorous growth habit.
      • Plant height.—About 22 cm.
      • Plant diameter.—About 38 cm.
  • Lateral branch description:
      • Length.—About 10 cm.
      • Diameter.—About 8.7 mm.
      • Internode length.—About 3.1 cm.
      • Strength.—Strong.
      • Aspect.—Initially upright to outwardly spreading.
      • Texture.—Smooth, glabrous.
      • Color.—Close to 144A.
  • Leaf description:
      • Arrangement.—Opposite or in whorls; simple.
      • Length.—About 10.2 cm.
      • Width.—About 3.9 cm.
      • Shape.—Ovate.
      • Apex.—Apiculate.
      • Base.—Obtuse.
      • Margin.—Serrulate with ciliation.
      • Texture, upper and lower surfaces.—Smooth, glabrous; leathery.
      • Venation pattern.—Pinnate; arcuate.
      • Color.—Developing and fully expanded leaves, upper surface: Close to 137A; venation, close to 53B. Developing and fully expanded leaves, lower surface: Close to 60A; venation, close to 53A.
      • Petiole length.—About 1 cm.
      • Petiole diameter.—About 3 mm.
      • Petiole texture, upper and lower surfaces.—Smooth, glabrous.
      • Petiole color, upper and lower surfaces.—Close to 53B.
  • Flower description:
      • Flower type and flowering habit.—Single rounded and flat axillary flowers; freely flowering habit, typically about seven open flowers and flower buds per lateral branch; flowers positioned above and beyond the foliar plane, flowers typically face mostly upright to outwardly.
      • Flower longevity.—Flowers typically last about five to six days on the plant under greenhouse conditions; petals self-cleaning, gynoecium persistent.
      • Fragrance.—None detected.
      • Natural flowering season.—Year-round under greenhouse conditions; in the garden, flowering from spring until fall in Germany; early flowering habit, plants typically begin flowering about eight weeks after planting.
      • Flower buds.—Length: About 1.7 cm. Diameter: About 8.8 mm. Shape: Ovate. Color: Close to 60A.
      • Flower diameter.—About 6.7 cm by 7.7 cm.
      • Flower depth.—About 2.7 cm.
      • Petals.—Quantity and arrangement: Five per flower in a single whorl. Length: About 3 cm. Width: About 5.1 cm. Shape: Obcordate. Apex: Cordate; rounded. Base: Acute. Margin: Entire. Texture, upper and lower surfaces: Smooth, glabrous; satiny. Color: When opening and fully opened, upper surface: Close to 33A; venation, close to 33A; color becoming closer to 34A with development. When opening and fully opened, lower surface: Close to 33C; venation, close to 33C.
      • Sepals.—Quantity and arrangement: Three in a single whorl; one modified into an elongated spur. Length: About 1 cm. Width: About 5 mm. Shape: Broadly lanceolate. Apex: Apiculate. Base: Acute. Margin: Entire. Texture, upper and lower surfaces: Smooth, glabrous. Color, upper and lower surfaces: Close to 53C. Spur length: About 6.7 cm. Spur diameter: At flower, about 3 mm; at apex, about 1 mm. Spur texture: Smooth, glabrous. Spur color: Close to 53C.
      • Peduncles.—Length: About 6.8 cm. Diameter: About 5 mm. Angle: Upright to outward. Strength: Moderately strong; flexible. Texture: Smooth, glabrous. Color: Close to 144A.
      • Reproductive organs.—Stamens: Quantity: Five fused at anthers; filaments free. Anther length: About 5 mm. Anther shape: Oval. Anther color: Close to 51A. Pollen amount: Abundant. Pollen color: Close to 11D. Pistils: Quantity per flower: One. Pistil length: About 6.3 mm. Stigma shape: Crested. Stigma color: Close to 155D. Style color: Close to 144A. Ovary color: Close to 144A.
      • Seeds and fruits.—Seed and fruit production has not been observed on plants of the new Impatiens.
  • Disease & pest resistance: Plants of the new Impatiens have not been observed to be resistant to pathogens and pests common to Impatiens plants.
  • Garden performance: Plants of the new Impatiens have been observed to have good garden performance and tolerate temperatures ranging from about 5° C. to about 40° C.

Claims (1)

It is claimed:
1. A new and distinct Impatiens plant named ‘Duemagor’ as illustrated and described.
US13/998,904 2013-12-19 2013-12-19 New Guinea Impatiens plant named ‘Duemagor’ Active 2034-03-30 USPP26101P2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/998,904 USPP26101P2 (en) 2013-12-19 2013-12-19 New Guinea Impatiens plant named ‘Duemagor’

Publications (1)

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USPP26101P2 true USPP26101P2 (en) 2015-11-17

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