USPP15116P2 - Chrysanthemum plant named ‘Verburch’ - Google Patents
Chrysanthemum plant named ‘Verburch’ Download PDFInfo
- Publication number
- USPP15116P2 USPP15116P2 US10/654,354 US65435403V USPP15116P2 US PP15116 P2 USPP15116 P2 US PP15116P2 US 65435403 V US65435403 V US 65435403V US PP15116 P2 USPP15116 P2 US PP15116P2
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- chrysanthemum
- verburch
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- 241000723353 Chrysanthemum Species 0.000 title claims abstract description 33
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 11
- 241001388119 Anisotremus surinamensis Species 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 31
- 235000007516 Chrysanthemum Nutrition 0.000 description 29
- 238000005520 cutting process Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 241000082085 Verticillium <Phyllachorales> Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000010154 cross-pollination Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 241000131317 Capitulum Species 0.000 description 1
- 241001573881 Corolla Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- A01H6/14—Asteraceae or Compositae, e.g. safflower, sunflower, artichoke or lettuce
- A01H6/1424—Chrysanthemum
-
- 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 classification/cultivar designation Chrysanthemum ⁇ morifolium cultivar Verburch.
- the present invention relates to a new and distinct cultivar of Chrysanthemum plant, botanically known as Chrysanthemum ⁇ morifolium and referred to by the name ‘Verburch’.
- the new Chrysanthemum is the product of a planned breeding program conducted by the Inventor in Hensbroek, The Netherlands.
- the new Chrysanthemum originated from a cross-pollination made by the Inventor on Oct. 14, 1999, in Hensbroek, The Netherlands, of a proprietary selection of Chrysanthemum identified as code number 5000.03, not patented, as the female, or seed, parent with a proprietary Chrysanthemum selection identified as code number 5001.46, not patented, as the male, or pollen, parent.
- the new Chrysanthemum was discovered and selected by the Inventor as a single plant within the progeny of the stated cross-pollination in a controlled environment in Hensbroek, The Netherlands.
- the cultivar Verburch has not been observed under all possible environmental conditions.
- the phenotype may vary somewhat with variations in environment such as temperature, daylength and light intensity, without, however, any variance in genotype.
- plants of the new Chrysanthemum grow faster, have stronger flowering stems, and are more resistant to Verticillium Wilt.
- plants of the new Chrysanthemum and the female parent selection differ in ray floret coloration as plants of the female parent have whitish green-colored ray florets.
- plants of the new Chrysanthemum grow slower, have smaller leaves, and have more ray florets.
- plants of the new Chrysanthemum and the male parent selection differ in ray floret coloration as plants of the male parent have pink-colored ray florets.
- Plants of the new Chrysanthemum can be compared to plants of the Chrysanthemum cultivar Henly, not patented. In side-by-side comparisons conducted in Hensbroek, The Netherlands, plants of the new Chrysanthemum differed from plants of the cultivar Henly in the following characteristics:
- Plants of the new Chrysanthemum had smaller leaves than plants of the cultivar Henly.
- Plants of the new Chrysanthemum had darker colored ray florets than plants of the cultivar Henly.
- the photograph at the top of the sheet comprises a side perspective view of a typical flowering stem of ‘Verburch’.
- the photograph at the bottom of the sheet comprises a close-up view of typical leaves and inflorescences of ‘Verburch’.
- Botanical classification Chrysanthemum ⁇ morifolium cultivar Verburch.
- Type . Terminal tip cuttings.
- Root description Fine and freely branching; light brown in color.
- Appearance Herbaceous decorative-type cut Chrysanthemum; typically grown as a spray type; erect and strong flowering stems.
- Foliage description .—Arrangement: Alternate. Length: About 7 to 10 cm. Width: About 6 to 8 cm. Apex: Cuspidate. Base: Acute. Margin: Pinnately lobed. Texture: Rough; both surfaces pubescent. Petiole length: About 2 to 3 cm. Color: Developing and fully expanded foliage, upper surface: 147A. Developing and fully expanded foliage, lower surface: 137C. Venation, upper surface: 147B. Venation, lower surface: 137D. Petiole: 137C.
- Appearance Decorative pompon type inflorescence form with elongated oblong-shaped ray florets. Inflorescences borne on terminals above foliage. Disk and ray florets develop acropetally on a capitulum. Not fragrant. Typically grown as a spray-type.
- Flowering response Under natural conditions, plant typically flower in November in the Northern Hemisphere. At other times of the year, inflorescence initiation and development can be induced under short day/long night conditions (at least 13.5 hours of darkness). Plants exposed to long day/short night conditions after planting followed by photoinductive short day/long night conditions flower about 52 days later.
- Inflorescence size Diameter: About 4 to 5 cm. Depth (height): About 1.5 to 2 cm. Diameter of disc: About 8 mm.
- Inflorescence buds Length: About 8 to 9 mm. Diameter: About 9 to 11 mm. Shape: Oblate. Color: 138A to 138B.
- Ray florets .—Length, fully developed: About 1.5 to 2 cm. Width, fully developed: About 9 to 11 mm. Shape: Elongated oblong. Apex: Rounded. Base: Fused; short corolla tube. Margin: Entire. Texture: Smooth, glabrous. Number of ray florets per inflorescence: About 300. Color: When opening, upper and lower surfaces: 154C. Fully opened, upper surface: 15A; color becoming closer to 15B with development. Fully opened, lower surface: 15B.
- Disc florets .—Shape: Oblong, tubular. Length: About 6 mm. Width: About 1 to 2 mm. Number of disc florets per inflorescence: About three. Color: Immature: 145C. Mature: Towards the base, 145C; towards the apex, 13A.
- Peduncles Length, terminal peduncle: About 7 cm. Length, fourth peduncle: About 8 cm. Diameter: About 2 to 3 mm. Angle: About 45° from vertical. Texture: Pubescent. Color: 146B.
- Reproductive organs are Reproductive organs .—Androecium: Present on disc florets only. Anther color: 151B. Pollen color: 23A. Gynoecium: Present on both ray and disc florets. Stigma length: About 1 mm. Stigma width: About 0.3 mm. Stigma color: Towards the apex, 151B; towards the base, 144C to 144D.
- Plants of the new Chrysanthemum have been observed to be resistant to Verticillium Wilt. Resistance to other known Chrysanthemum pathogens and pests has not been observed on plants of the new Chrysanthemum.
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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)
- Cultivation Of Plants (AREA)
Abstract
A new and distinct cultivar of Chrysanthemum plant named ‘Verburch’, characterized by its decorative pompon type inflorescences with golden yellow-colored ray florets; strong and upright flowering stems; early flowering response; and good postproduction longevity.
Description
Botanical classification/cultivar designation: Chrysanthemum×morifolium cultivar Verburch.
The present invention relates to a new and distinct cultivar of Chrysanthemum plant, botanically known as Chrysanthemum×morifolium and referred to by the name ‘Verburch’.
The new Chrysanthemum is the product of a planned breeding program conducted by the Inventor in Hensbroek, The Netherlands. The new Chrysanthemum originated from a cross-pollination made by the Inventor on Oct. 14, 1999, in Hensbroek, The Netherlands, of a proprietary selection of Chrysanthemum identified as code number 5000.03, not patented, as the female, or seed, parent with a proprietary Chrysanthemum selection identified as code number 5001.46, not patented, as the male, or pollen, parent. The new Chrysanthemum was discovered and selected by the Inventor as a single plant within the progeny of the stated cross-pollination in a controlled environment in Hensbroek, The Netherlands.
Asexual reproduction of the new Chrysanthemum by terminal cuttings in Hensbroek, The Netherlands since June, 2000, has shown that the unique features of this new Chrysanthemum are stable and reproduced true to type in successive generations.
The cultivar Verburch has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature, daylength 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 ‘Verburch’. These characteristics in combination distinguish ‘Verburch’ as a new and distinct cultivar:
1. Decorative pompon type inflorescences with golden yellow-colored ray florets; typically grown as a spray type.
2. Strong and upright flowering stems.
3. Early flowering response.
4. Good postproduction longevity.
Compared to plants of the female parent selection, plants of the new Chrysanthemum grow faster, have stronger flowering stems, and are more resistant to Verticillium Wilt. In addition, plants of the new Chrysanthemum and the female parent selection differ in ray floret coloration as plants of the female parent have whitish green-colored ray florets.
Compared to plants of the male parent selection, plants of the new Chrysanthemum grow slower, have smaller leaves, and have more ray florets. In addition, plants of the new Chrysanthemum and the male parent selection differ in ray floret coloration as plants of the male parent have pink-colored ray florets.
Plants of the new Chrysanthemum can be compared to plants of the Chrysanthemum cultivar Henly, not patented. In side-by-side comparisons conducted in Hensbroek, The Netherlands, plants of the new Chrysanthemum differed from plants of the cultivar Henly in the following characteristics:
1. Plants of the new Chrysanthemum grew slower than plants of the cultivar Henly.
2. Plants of the new Chrysanthemum had smaller leaves than plants of the cultivar Henly.
3. Plants of the cultivar Henly had smaller inflorescences than plants of the new Chrysanthemum.
4. Plants of the new Chrysanthemum had darker colored ray florets than plants of the cultivar Henly.
The accompanying colored photographs illustrate 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. Colors in the photographs may differ slightly from the color values cited in the detailed botanical description which accurately describe the actual colors of the new Chrysanthemum.
The photograph at the top of the sheet comprises a side perspective view of a typical flowering stem of ‘Verburch’.
The photograph at the bottom of the sheet comprises a close-up view of typical leaves and inflorescences of ‘Verburch’.
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. The aforementioned photographs and following observations and measurements describe plants grown during the spring in Hensbroek, The Netherlands, under commercial practice in a glass-covered greenhouse. Plants were initially given long day/short night treatments followed by short day/long night treatments to induce flower initiation and development. During the production of the plants, day temperatures ranged from 17.5 to 22° C., night temperatures were about 18.5° C., and light levels were about five kilolux. Plants were pinched once and were about eleven weeks from planting when the photographs and the description were taken.
Botanical classification: Chrysanthemum×morifolium cultivar Verburch.
Commercial classification: Decorative pompon type Chrysanthemum typically grown as a spray-type cut flower.
Parentage:
Female or seed parent.—Proprietary selection of Chrysanthemum×morifolium identified as code number 5000.03, not patented.
Male or pollen parent.—Proprietary selection of Chrysanthemum×morifolium identified as code number 5001.46, not patented.
Propagation:
Type.—Terminal tip cuttings.
Time to initiate roots, summer.—About 6 days at 20° C.
Time to initiate roots, winter.—About 7 days at 20° C.
Time to produce a rooted cutting, summer.—About 14 days at 20° C.
Time to produce a rooted cutting, winter.—About 16 days at 20° C.
Root description.—Fine and freely branching; light brown in color.
Plant description:
Appearance.—Herbaceous decorative-type cut Chrysanthemum; typically grown as a spray type; erect and strong flowering stems.
Growth rate.—Moderate; moderately vigorous.
Flowering stem description.—Length: About 70 to 80 cm. Diameter, at apex: About 6 mm. Strength: Strong. Aspect: Erect. Branching habit: Plants are typically grown as single stems, but if pinched, will develop 9 to 12 lateral stems. Color: 146B.
Foliage description.—Arrangement: Alternate. Length: About 7 to 10 cm. Width: About 6 to 8 cm. Apex: Cuspidate. Base: Acute. Margin: Pinnately lobed. Texture: Rough; both surfaces pubescent. Petiole length: About 2 to 3 cm. Color: Developing and fully expanded foliage, upper surface: 147A. Developing and fully expanded foliage, lower surface: 137C. Venation, upper surface: 147B. Venation, lower surface: 137D. Petiole: 137C.
Inflorescence description:
Appearance.—Decorative pompon type inflorescence form with elongated oblong-shaped ray florets. Inflorescences borne on terminals above foliage. Disk and ray florets develop acropetally on a capitulum. Not fragrant. Typically grown as a spray-type.
Flowering response.—Under natural conditions, plant typically flower in November in the Northern Hemisphere. At other times of the year, inflorescence initiation and development can be induced under short day/long night conditions (at least 13.5 hours of darkness). Plants exposed to long day/short night conditions after planting followed by photoinductive short day/long night conditions flower about 52 days later.
Postproduction longevity.—Inflorescences will maintain good substance and form for about 20 days after harvesting.
Quantity of inflorescences per flowering stem.—About 10 to 14 inflorescences per flowering stem.
Inflorescence size.—Diameter: About 4 to 5 cm. Depth (height): About 1.5 to 2 cm. Diameter of disc: About 8 mm.
Inflorescence buds.—Length: About 8 to 9 mm. Diameter: About 9 to 11 mm. Shape: Oblate. Color: 138A to 138B.
Ray florets.—Length, fully developed: About 1.5 to 2 cm. Width, fully developed: About 9 to 11 mm. Shape: Elongated oblong. Apex: Rounded. Base: Fused; short corolla tube. Margin: Entire. Texture: Smooth, glabrous. Number of ray florets per inflorescence: About 300. Color: When opening, upper and lower surfaces: 154C. Fully opened, upper surface: 15A; color becoming closer to 15B with development. Fully opened, lower surface: 15B.
Disc florets.—Shape: Oblong, tubular. Length: About 6 mm. Width: About 1 to 2 mm. Number of disc florets per inflorescence: About three. Color: Immature: 145C. Mature: Towards the base, 145C; towards the apex, 13A.
Peduncles.—Length, terminal peduncle: About 7 cm. Length, fourth peduncle: About 8 cm. Diameter: About 2 to 3 mm. Angle: About 45° from vertical. Texture: Pubescent. Color: 146B.
Reproductive organs.—Androecium: Present on disc florets only. Anther color: 151B. Pollen color: 23A. Gynoecium: Present on both ray and disc florets. Stigma length: About 1 mm. Stigma width: About 0.3 mm. Stigma color: Towards the apex, 151B; towards the base, 144C to 144D.
Seed/fruit.—Seed and fruit production has not been observed.
Disease/pest resistance: Plants of the new Chrysanthemum have been observed to be resistant to Verticillium Wilt. Resistance to other known Chrysanthemum pathogens and pests has not been observed on plants of the new Chrysanthemum.
Claims (1)
1. A new and distinct cultivar of Chrysanthemum plant named ‘Verburch’, as illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US10/654,354 USPP15116P2 (en) | 2003-09-02 | 2003-09-02 | Chrysanthemum plant named ‘Verburch’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US10/654,354 USPP15116P2 (en) | 2003-09-02 | 2003-09-02 | Chrysanthemum plant named ‘Verburch’ |
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USPP15116P2 true USPP15116P2 (en) | 2004-08-31 |
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US10/654,354 Expired - Lifetime USPP15116P2 (en) | 2003-09-02 | 2003-09-02 | Chrysanthemum plant named ‘Verburch’ |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP16089P2 (en) * | 2004-08-10 | 2005-11-01 | Deliflor Royalties B.V. | Chrysanthemum plant named ‘Espinal’ |
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2003
- 2003-09-02 US US10/654,354 patent/USPP15116P2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP16089P2 (en) * | 2004-08-10 | 2005-11-01 | Deliflor Royalties B.V. | Chrysanthemum plant named ‘Espinal’ |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: DEKKER BREEDING B.V., NETHERLANDS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:DEKKER, NICOLAAS P.;REEL/FRAME:014457/0709 Effective date: 20030502 |