USPP20872P2 - Petunia plant named ‘Duepotpiwi’ - Google Patents
Petunia plant named ‘Duepotpiwi’ Download PDFInfo
- Publication number
- USPP20872P2 USPP20872P2 US12/316,455 US31645508V USPP20872P2 US PP20872 P2 USPP20872 P2 US PP20872P2 US 31645508 V US31645508 V US 31645508V US PP20872 P2 USPP20872 P2 US PP20872P2
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- 240000007377 Petunia x hybrida Species 0.000 title claims abstract 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 9
- 241000196324 Embryophyta Species 0.000 description 43
- 241000207748 Petunia Species 0.000 description 36
- 239000003086 colorant Substances 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 241001164374 Calyx Species 0.000 description 2
- 241000218922 Magnoliophyta Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000010154 cross-pollination Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 241001573881 Corolla Species 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000005078 fruit development Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000008117 seed development Effects 0.000 description 1
Images
Classifications
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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
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/02—Flowers
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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
- A01H6/82—Solanaceae, e.g. pepper, tobacco, potato, tomato or eggplant
- A01H6/824—Petunia
Definitions
- Botanical designation Petunia ⁇ hybrida.
- the present invention relates to a new and distinct cultivar of Petunia plant, botanically known as Petunia ⁇ hybrida and hereinafter referred to by the name ‘Duepotpiwi’.
- the new Petunia 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 compact Petunia cultivars with numerous attractive flowers.
- the new Petunia plant originated from a cross-pollination made by the Inventor in August, 2006 in Rheinberg, Germany of a proprietary selection of Petunia ⁇ hybrida identified as code number T05-0840-010, not patented, as the female, or seed, parent with a proprietary selection of Petunia ⁇ hybrida identified as code number F-03-23, not patented, as the male, or pollen, parent.
- the new Petunia was discovered and selected by the Inventor as a single flowering plant within the progeny of the stated cross-pollination in a controlled greenhouse environment in Rheinberg, Germany in May, 2008.
- Plants of the new Petunia have not been observed under all possible environmental conditions.
- the phenotype may vary somewhat with variations in environment and cultural practices such as temperature and light intensity without, however, any variance in genotype.
- Plants of the new Petunia can be compared to plants of the female parent selection. Plants of the new Petunia differ primarily from plants of the female parent selection in flower size as plants of the new Petunia have smaller flowers than plants of the female parent selection.
- Plants of the new Petunia can be compared to plants of the male parent selection. Plants of the new Petunia differ primarily from plants of the male parent selection in plant size as plants of the new Petunia are more compact than plants of the male parent selection.
- Plants of the new Petunia can be compared to plants of the Petunia ⁇ hybrida ‘Duesurwi’, disclosed in U.S. Plant Pat. No. 13,829. In side-by-side comparisons conducted in Rheinberg, Germany, plants of the new Petunia differed primarily from plants of ‘Duesurwi’ in the following characteristics:
- the photograph comprises a side perspective view of a typical flowering plant of ‘Duepotpiwi’ grown in a container.
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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 Petunia plant named ‘Duepotpiwi’, characterized by its compact and outwardly spreading to trailing growth habit; freely branching habit; early and freely flowering habit; medium-sized white-colored flowers; and good garden performance.
Description
Botanical designation: Petunia×hybrida.
Cultivar denomination:‘Duepotpiwi’.
The present invention relates to a new and distinct cultivar of Petunia plant, botanically known as Petunia×hybrida and hereinafter referred to by the name ‘Duepotpiwi’.
The new Petunia 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 compact Petunia cultivars with numerous attractive flowers.
The new Petunia plant originated from a cross-pollination made by the Inventor in August, 2006 in Rheinberg, Germany of a proprietary selection of Petunia×hybrida identified as code number T05-0840-010, not patented, as the female, or seed, parent with a proprietary selection of Petunia×hybrida identified as code number F-03-23, not patented, as the male, or pollen, parent. The new Petunia was discovered and selected by the Inventor as a single flowering plant within the progeny of the stated cross-pollination in a controlled greenhouse environment in Rheinberg, Germany in May, 2008.
Asexual reproduction of the new Petunia plant by terminal cuttings in a controlled greenhouse environment in Rheinberg, Germany since May, 2008, has shown that the unique features of this new Petunia plant are stable and reproduced true to type in successive generations.
Plants of the new Petunia have not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment and cultural practices 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 ‘Duepotpiwi’. These characteristics in combination distinguish ‘Duepotpiwi’ as a new and distinct cultivar of Petunia:
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- 1. Compact and outwardly spreading to trailing growth habit.
- 2. Freely branching habit.
- 3. Early and freely flowering habit.
- 4. Medium-sized white-colored flowers.
- 5. Good garden performance.
Plants of the new Petunia can be compared to plants of the female parent selection. Plants of the new Petunia differ primarily from plants of the female parent selection in flower size as plants of the new Petunia have smaller flowers than plants of the female parent selection.
Plants of the new Petunia can be compared to plants of the male parent selection. Plants of the new Petunia differ primarily from plants of the male parent selection in plant size as plants of the new Petunia are more compact than plants of the male parent selection.
Plants of the new Petunia can be compared to plants of the Petunia×hybrida ‘Duesurwi’, disclosed in U.S. Plant Pat. No. 13,829. In side-by-side comparisons conducted in Rheinberg, Germany, plants of the new Petunia differed primarily from plants of ‘Duesurwi’ in the following characteristics:
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- 1. Plants of the new Petunia were more compact than plants of ‘Duesurwi’.
- 2. Plants of the new Petunia were more freely branching than plants of ‘Duesurwi’.
- 3. Plants of the new Petunia had smaller leaves than plants of ‘Duesurwi’.
- 4. Plants of the new Petunia were more freely flowering than plants of ‘Duesurwi’.
- 5. Plants of the new Petunia had smaller flowers with shorter peduncles than plants of ‘Duesurwi’.
The accompanying colored photograph illustrates the overall appearance of the new Petunia, 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 Petunia plant.
The photograph comprises a side perspective view of a typical flowering plant of ‘Duepotpiwi’ grown in a container.
The aforementioned photograph and following observations, measurements and values describe plants grown in Rheinberg, Germany, under commercial practice during the spring in a glass-covered greenhouse with day and night temperatures averaging 18° C. and light levels averaging 4,500 lux. Rooted young plants had been growing for 16 weeks when the photograph and description were taken. Plants were pinched one time about three weeks after planting. In the following description, color references are made to The Royal Horticultural Society Colour Chart, 2001 Edition, except where general terms of ordinary dictionary significance are used.
- Botanical classification: Petunia×hybrida ‘Duepotpiwi’.
- Parentage:
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- Female, or seed, parent.—Proprietary selection of Petunia×hybrida identified as code number T05-0840-010, not patented.
- Male, or pollen, parent.—Proprietary selection of Petunia×hybrida identified as code number F-03-23, not patented.
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- Propagation:
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- Type.—By terminal cuttings.
- Time to initiate roots, summer.—About seven days at temperatures of 20° C.
- Time to initiate roots, winter.—About ten days at temperatures of 20° C.
- Time to produce a rooted young plant, summer.—About three weeks at temperatures of 20° C.
- Time to produce a rooted young plant, winter.—About four weeks at temperatures of 20° C.
- Root description.—Fine, fibrous; white in color.
- Rooting habit.—Freely branching; dense.
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- Plant description:
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- Plant and growth habit.—Compact and outwardly spreading to trailing growth habit. Freely branching habit with about eight to ten lateral branches developing after pinching. Moderately vigorous growth habit.
- Plant height.—About 20 cm.
- Plant diameter.—About 24 cm.
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- Lateral branch description:
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- Length.—About 20 cm.
- Diameter.—About 3 mm.
- Internode length.—About 2.3 cm.
- Strength.—Moderately strong.
- Aspect.—Initially upright to outwardly spreading.
- Texture.—Pubescent.
- Color.—Close to 144A to 144B.
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- Foliage description:
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- Arrangement.—Before flowering, alternate, simple; after flowering, opposite, simple.
- Length.—About 4 cm.
- Width.—About 2.5 cm.
- Shape.—Spatulate.
- Apex.—Obtuse.
- Base.—Attenuate.
- Margin.—Entire.
- Texture, upper and lower surfaces.—Pubescent; leathery.
- Venation pattern.—Pinnate; arcuate.
- Color.—Developing and fully expanded leaves, upper surface: Close to 137A; venation, close to 144B. Developing and fully expanded leaves, lower surface: Close to 137C; venation, close to 144B.
- Petiole length.—About 5 mm.
- Petiole diameter.—About 3 mm.
- Petiole texture, upper and lower surfaces.—Pubescent.
- Petiole color, upper and lower surfaces.—Close to 144B.
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- Flower description:
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- Flower arrangement and habit.—Medium-sized salverform flowers; single flowers arising from leaf axils. Freely flowering habit with usually about 25 to 30 open flowers and flower buds per plant. Flowers face upright to outwardly.
- Fragrance.—None detected.
- Natural flowering season.—Plants flower continuously from late spring into autumn in Germany. Early flowering habit, plants typically beginning flowering about nine weeks after planting.
- Flower longevity.—Individual flowers last about five days on the plant; flowers persistent.
- Flower diameter.—About 4.5 cm.
- Flower length (height).—About 2.5 cm.
- Flower throat diameter.—About 1 cm.
- Flower tube diameter.—About 3 mm.
- Flower bud.—Shape: Ovoid. Length: About 3.25 cm. Diameter: About 7 mm. Color: Close to 155A.
- Corolla.—Arrangement: Five petals fused at the base and opening into a flared trumpet. Petal length from throat: About 2.5 cm. Petal lobe width: About 2.2 cm. Petal shape: Roughly spatulate. Petal apex: Rounded. Petal margin: Entire. Petal texture, upper and lower surfaces: Smooth, glabrous; satiny. Throat texture: Smooth, glabrous. Tube texture: Pubescent. Color: Petal, when opening and fully opened, upper surface: Close to 155C, color does not fade with development; venation, close to 144B. Petal, when opening and fully opened, lower surface: Close to 155B; venation, close to 144B. Flower throat: Close to 144B; venation, close to 60B. Flower tube: Close to 144B; venation, close to 144B.
- Calyx.—Arrangement: One star-shaped calyx tube with five sepals fused at the base per flower. Sepal length: About 3 cm. Sepal width: About 5 mm. Sepal shape: Narrowly oblong. Sepal apex: Rounded. Sepal margin: Entire. Sepal texture, upper and lower surfaces: Pubescent. Color, immature and mature, upper surface: Close to 137A. Color, immature and mature, lower surface: Close to 137C.
- Peduncles.—Length: About 1.75 cm. Diameter: About 2 mm. Strength: Moderately strong. Texture: Pubescent. Color: Close to 144B.
- Reproductive organs.—Stamens: Quantity/arrangement: Five per flower. Anther shape: Ovate. Anther length: About 2.5 mm. Anther color: Close to 2D. Pollen amount: Abundant. Pollen color: Close to 2D. Pistils: Quantity: One per flower. Pistil length: About 1.9 cm. Style length: About 1.6 cm. Style color: Close to 145B. Stigma shape: Rounded. Stigma color: Close to 144B. Ovary color: Close to 144B. Seed/fruit: Seed and fruit development have not been observed on plants of the new Petunia.
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- Garden performance: Plants of the new Petunia have been observed to have good garden performance and tolerate wind, rain and temperatures ranging from about 2° C. to about 38° C.
- Pathogen/pest resistance: Plants of the new Petunia have not been observed to be resistant to pathogens and pests common to Petunia.
Claims (1)
1. A new and distinct Petunia plant named ‘Duepotpiwi’ as illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/316,455 USPP20872P2 (en) | 2008-12-12 | 2008-12-12 | Petunia plant named ‘Duepotpiwi’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/316,455 USPP20872P2 (en) | 2008-12-12 | 2008-12-12 | Petunia plant named ‘Duepotpiwi’ |
Publications (1)
Publication Number | Publication Date |
---|---|
USPP20872P2 true USPP20872P2 (en) | 2010-03-23 |
Family
ID=42027184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/316,455 Active USPP20872P2 (en) | 2008-12-12 | 2008-12-12 | Petunia plant named ‘Duepotpiwi’ |
Country Status (1)
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US (1) | USPP20872P2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP13829P2 (en) * | 2002-03-22 | 2003-05-20 | Dümmen Jungpflanzen GbR | Petunia plant named ‘Duesurwi’ |
USPP15122P2 (en) * | 2003-09-17 | 2004-08-31 | John Bodger + Sons Co. | Petunia plant named ‘Bodtruwhi’ |
-
2008
- 2008-12-12 US US12/316,455 patent/USPP20872P2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP13829P2 (en) * | 2002-03-22 | 2003-05-20 | Dümmen Jungpflanzen GbR | Petunia plant named ‘Duesurwi’ |
USPP15122P2 (en) * | 2003-09-17 | 2004-08-31 | John Bodger + Sons Co. | Petunia plant named ‘Bodtruwhi’ |
Non-Patent Citations (2)
Title |
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UPOV ROM GTITM Computer Database, GTI Jouve Retrieval Software 2009/03 Citation for ‘Duepotiwpi’. * |
UPOV ROM GTITM Computer Database, GTI Jouve Retrieval Software 2009/03 Citation for 'Duepotiwpi'. * |
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Legal Events
Date | Code | Title | Description |
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AS | Assignment |
Owner name: CAPITAL GREEN INVESTMENTS LTD.,CAYMAN ISLANDS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:DUMMEN, TOBIAS;REEL/FRAME:022036/0113 Effective date: 20081205 |