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USPP11618P - Guinea Impatiens plant named `Balcebwium` - Google Patents

Guinea Impatiens plant named `Balcebwium` Download PDF

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Publication number
USPP11618P
USPP11618P US09/255,940 US25594099V US11618P US PP11618 P USPP11618 P US PP11618P US 25594099 V US25594099 V US 25594099V US 11618 P US11618 P US 11618P
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Prior art keywords
balcebwium
color
plant
cultivar
new
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Expired - Lifetime
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US09/255,940
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Scott C. Trees
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Ball Horticultural Co
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Ball Horticultural Co
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Assigned to BALL FLORAPLANT, A DIVISION OF BALL HORTICULTURAL COMPANY reassignment BALL FLORAPLANT, A DIVISION OF BALL HORTICULTURAL COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: TREES, SCOTT C.
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01HNEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H6/00Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
    • A01H6/16Balsaminaceae, e.g. Impatiens
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01HNEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H5/00Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • A01H5/02Flowers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/647With means to convey work relative to tool station
    • Y10T83/6492Plural passes of diminishing work piece through tool station
    • Y10T83/6499Work rectilinearly reciprocated through tool station
    • Y10T83/6508With means to cause movement of work transversely toward plane of cut
    • Y10T83/6515By means to define increment of movement toward plane of cut
    • Y10T83/6536By carriage

Definitions

  • 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 cultivar name ⁇ Balcebwium ⁇ .
  • the new Impatiens is a product of a planned breeding program conducted by the Inventor in Arroyo Grande, Calif.
  • the objective of the breeding program was to develop new cultivars with excellent basal branching, compact upright growth habit, numerous large flowers, and interesting flower and foliage colors.
  • the new Impatiens originated from a cross made by the Inventor of the Impatiens hawkeri cultivar ⁇ BFP-523 Deep Red ⁇ , disclosed in U.S. Plant Pat. No. 9,521, as the male, or pollen parent, with the Impatiens hawkeri cultivar ⁇ Prepona ⁇ , disclosed in U.S. Plant Pat. No. 9,150, as the female, or seed parent.
  • the cultivar ⁇ Balcebwium ⁇ was discovered and selected by the Inventor as a flowering plant within the progeny of the stated cross in a controlled environment in Arroyo Grande, Calif., in December, 1996. Plants of the new Impatiens differ from plants of both parent cultivars primarily in flower color as plants of both parent cultivars have dark red colored flowers.
  • the new Impatiens can be compared to the Impatiens hawkeri cultivar ⁇ Papete ⁇ , disclosed in U.S. Plant Pat. No. 8,457. However, in side-by-side comparisons conducted in Arroyo Grande, Calif., plants of the new Impatiens differ from plants of the cultivar ⁇ Papete ⁇ in the following characteristics:
  • Plants of the new Impatiens are not as freely branching as plants of the cultivar ⁇ Papete ⁇ .
  • Plants of the new Impatiens are more freely flowering than plants of the cultivar ⁇ Papete ⁇ .
  • the accompanying colored photograph illustrates the overall appearance of the new cultivar, showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type.
  • the photograph comprises a side perspective view of a typical plant of ⁇ Balcebwium ⁇ . Flower and foliage colors in the photograph may appear different than the actual colors due to light reflectance.
  • the cultivar ⁇ Balcebwium ⁇ has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature and light intensity, without, however, any variance in genotype. The following observations, measurements and comparisons describe plants grown in 10-cm pot in Arroyo Grande, Calif., under commercial practice in a glass-covered greenhouse with day temperatures about 20 to 22° C., night temperatures about 18 to 20° C., and light levels generally about 2,500 to 3,000 footcandles.
  • Botanical classification Impatiens hawkeri cultivar ⁇ Balcebwium ⁇ .
  • Type cutting --Terminal cuttings.
  • Crop time.--Starting with a rooted cutting about ten weeks are required to produced a finished flowering plant in a 10-cm container.
  • Foliage description is simple, generally symmetrical, abundant, in whorls or opposite. Length: About 6 to 8 cm. Width: About 2 to 3 cm. Shape: Lanceolate. Apex: Acuminate. Base: Attenuate. Margin: Serrate/ciliate. Texture: Slightly rugose; glossy; slightly pubescent along lower surface's veins. Color: Young foliage, upper surface: 137A. Young foliage, lower surface: 137C. Fully expanded foliage, upper surface: 137A. Fully expanded foliage, lower surface: 147B. Venation, upper surface: 185C. Venation, lower surface: 183C. Petiole: Length: About 1 to 2 cm. Diamete: About 2 to 3 mm. Color: 185A.
  • Flower type and habit --Purple red-colored flowers. Very freely and continuously flowering. Flowers arise from leaf axils. Usually about eight to fifteen flowers and flower buds per lateral branch. Flowers positioned mostly above the foliage and typically face outward to upward. Flowers generally flat and rounded. Flowers persistent.
  • Petals.--Quantity Five, overlapping. Length: About 2 to 2.5 cm. Width: About 3.1 to 4.6 cm. Shape: Cordate. Apex: Retuse. Base: Attenuate. Margin: Entire. Texture: Velvety. Color: When opening, upper surface: 53A. When opening, lower surface: 53B. Fully opened, upper surface: 53B. Fully opened, lower surface: 53C.
  • Spur.--Length About 6 cm. Shape: Narrow and curved. Color: 183B.
  • Seed development Seed production has not been observed.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

A new and distinct cultivar of New Guinea Impatiens plant named 'Balcebwium', characterized by its numerous purple red-colored flowers; floriferousness; upright and mounded plant habit; medium plant size; good basal branching; and dark green leaves.

Description

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 cultivar name `Balcebwium`.
The new Impatiens is a product of a planned breeding program conducted by the Inventor in Arroyo Grande, Calif. The objective of the breeding program was to develop new cultivars with excellent basal branching, compact upright growth habit, numerous large flowers, and interesting flower and foliage colors.
The new Impatiens originated from a cross made by the Inventor of the Impatiens hawkeri cultivar `BFP-523 Deep Red`, disclosed in U.S. Plant Pat. No. 9,521, as the male, or pollen parent, with the Impatiens hawkeri cultivar `Prepona`, disclosed in U.S. Plant Pat. No. 9,150, as the female, or seed parent. The cultivar `Balcebwium` was discovered and selected by the Inventor as a flowering plant within the progeny of the stated cross in a controlled environment in Arroyo Grande, Calif., in December, 1996. Plants of the new Impatiens differ from plants of both parent cultivars primarily in flower color as plants of both parent cultivars have dark red colored flowers.
Asexual reproduction of the new cultivar by terminal cuttings taken at Arroyo Grande, Calif., has shown that the unique features of this new Impatiens are stable and reproduced true to type in successive generations of asexual reproduction.
SUMMARY OF THE INVENTION
The following traits have been repeatedly observed and are determined to be the unique characteristics of `Balcebwium`. These characteristics in combination distinguish `Balcebwium` as a new and distinct cultivar:
1. Numerous purple red-colored flowers; very freely flowering.
2. Upright and mounded plant habit.
3. Medium plant size.
4. Good basal branching.
5. Dark green leaves.
The new Impatiens can be compared to the Impatiens hawkeri cultivar `Papete`, disclosed in U.S. Plant Pat. No. 8,457. However, in side-by-side comparisons conducted in Arroyo Grande, Calif., plants of the new Impatiens differ from plants of the cultivar `Papete` in the following characteristics:
1. Plants of the new Impatiens are not as freely branching as plants of the cultivar `Papete`.
2. Plants of the new Impatiens are more freely flowering than plants of the cultivar `Papete`.
3. Flower color of plants of the new Impatiens is more red than flower color of plants of the cultivar `Papete`.
A detailed comparison of plants of the cultivar `Balcebwium` and the cultivar `Papete` appears in Chart A at the end of the specification.
BRIEF DESCRIPTION OF THE PHOTOGRAPH
The accompanying colored photograph illustrates the overall appearance of the new cultivar, showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type. The photograph comprises a side perspective view of a typical plant of `Balcebwium`. Flower and foliage colors in the photograph may appear different than the actual colors due to light reflectance.
DETAILED BOTANICAL DESCRIPTION
The cultivar `Balcebwium` has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature and light intensity, without, however, any variance in genotype. The following observations, measurements and comparisons describe plants grown in 10-cm pot in Arroyo Grande, Calif., under commercial practice in a glass-covered greenhouse with day temperatures about 20 to 22° C., night temperatures about 18 to 20° C., and light levels generally about 2,500 to 3,000 footcandles.
In the following description, color references are made to The Royal Horticultural Society Colour Chart except where general terms of ordinary dictionary significance are used.
Botanical classification: Impatiens hawkeri cultivar `Balcebwium`.
Parentage:
Male parent.--Impatiens hawkeri cultivar `BFP-523 Deep Red`, disclosed in U.S. Plant Pat. No. 9,521.
Female parent.--Impatiens hawkeri cultivar `Pepona`, disclosed in U.S. Plant Pat. No. 9,150.
Propagation:
Type cutting.--Terminal cuttings.
Time to initiate roots.--About 7 days at 18° C.
Time to develop roots.--About 21 days at 18° C.
Rooting habit.--Fibrous, fine, freely branching.
Plant description:
General appearance.--Upright and mounded; medium plant size. Appropriate for 10 and 12.5-cm containers.
Growth and branching habit.--Good basal branching with about seven or eight lateral branches at the base, dense and bushy growth. Pinching, that is, removal of the terminal apices, is usually not required.
Crop time.--Starting with a rooted cutting, about ten weeks are required to produced a finished flowering plant in a 10-cm container.
Plant height.--About 16 to 20 cm.
Plant width.--About 20 to 25 cm.
Lateral banches.--Length: About 11 to 15 cm. Diameter: About 6 to 8 mm. Internode length: About 4 to 5 cm. Color: 146D with maroon, 183C, streaks.
Foliage description.--Leaves simple, generally symmetrical, abundant, in whorls or opposite. Length: About 6 to 8 cm. Width: About 2 to 3 cm. Shape: Lanceolate. Apex: Acuminate. Base: Attenuate. Margin: Serrate/ciliate. Texture: Slightly rugose; glossy; slightly pubescent along lower surface's veins. Color: Young foliage, upper surface: 137A. Young foliage, lower surface: 137C. Fully expanded foliage, upper surface: 137A. Fully expanded foliage, lower surface: 147B. Venation, upper surface: 185C. Venation, lower surface: 183C. Petiole: Length: About 1 to 2 cm. Diamete: About 2 to 3 mm. Color: 185A.
Flower description:
Flower type and habit.--Purple red-colored flowers. Very freely and continuously flowering. Flowers arise from leaf axils. Usually about eight to fifteen flowers and flower buds per lateral branch. Flowers positioned mostly above the foliage and typically face outward to upward. Flowers generally flat and rounded. Flowers persistent.
Flowering season.--Year-round under greenhouse conditions. In the garden, flowering is continuous from spring until fall.
Flower longevity.--Flowers last about one week depending on temperature, light level, and water status.
Flower size.--Diameter: About 6.4 to 6.7 cm.
Depth: About 1 to 1.5 cm.
Flower buds.--Length: About 2.1 to 2.3 cm. Diameter: About 1.2 to 1.4 cm. Shape: Elliptic. Color: Close to 53B.
Petals.--Quantity: Five, overlapping. Length: About 2 to 2.5 cm. Width: About 3.1 to 4.6 cm. Shape: Cordate. Apex: Retuse. Base: Attenuate. Margin: Entire. Texture: Velvety. Color: When opening, upper surface: 53A. When opening, lower surface: 53B. Fully opened, upper surface: 53B. Fully opened, lower surface: 53C.
Spur.--Length: About 6 cm. Shape: Narrow and curved. Color: 183B.
Peduncles.--Length: About 5 to 6 cm. Angle: About 45° to the lateral branch. Strength: Strong. Color: 183C.
Reproductive organs.--Androecium: Stamen number: Five, anthers fused, filaments free. Anther shape: Obovate. Anther color: 53C. Pollen amount: Moderate. Pollen color: 10D. Gynoecium: Five-loculate fused. Ovary color: 141B.
Disease resistance: Resistance to pathogens common to Impatiens has not been observed.
Seed development: Seed production has not been observed.
              CHART A                                                     
______________________________________                                    
CHARACTERISTIC                                                            
              `BALCEBWIUM` `PAPETE`                                       
______________________________________                                    
PLANT HEIGHT  About 16 to 20 cm                                           
                           About 17 to 19 cm                              
PLANT WIDTH   About 20 to 25 cm                                           
                           About 20 to 25 cm                              
NUMBER OF LATERAL                                                         
              About 7 to 8 About 9 to 12                                  
BRANCHES                                                                  
STEM COLOR    146D; streaks, 183C                                         
                           187B                                           
LEAF SHAPE    Lanceolate   Ovate                                          
LEAF COLOR, UPPER                                                         
              137A         139A                                           
SURFACE                                                                   
PETIOLE LENGTH                                                            
              About 1 to 2 cm                                             
                           About 2 to 3 cm                                
QUANTITY OF   About 8 to 15                                               
                           About 4 to 9                                   
FLOWERS AND BUDS                                                          
PER LATERAL STEM                                                          
FLOWER DIAMETER                                                           
              About 6.4 to 6.7 cm                                         
                           About 5.8 to 6.5 cm                            
SPUR LENGTH   About 6 cm   About 7 cm                                     
SPUR COLOR    183B         187B                                           
PETAL COLOR,  53B          Between 74A and 78A                            
FULLY OPENED,                                                             
UPPER SURFACE                                                             
PETAL COLOR,  53C          78B                                            
FULLY OPENED,                                                             
LOWER SURFACE                                                             
PEDUNCLE COLOR                                                            
              183C         187B                                           
______________________________________                                    

Claims (1)

It is claimed:
1. A new and distinct cultivar of New Guinea Impatiens plant named `Balcebwium`, as illustrated and described.
US09/255,940 1999-02-20 1999-02-20 Guinea Impatiens plant named `Balcebwium` Expired - Lifetime USPP11618P (en)

Priority Applications (1)

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US09/255,940 USPP11618P (en) 1999-02-20 1999-02-20 Guinea Impatiens plant named `Balcebwium`

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Date Code Title Description
AS Assignment

Owner name: BALL FLORAPLANT, A DIVISION OF BALL HORTICULTURAL

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:TREES, SCOTT C.;REEL/FRAME:009810/0591

Effective date: 19990131