USPP21118P2 - Petunia plant named ‘MP3’ - Google Patents
Petunia plant named ‘MP3’ Download PDFInfo
- Publication number
- USPP21118P2 USPP21118P2 US10/259,964 US25996402V USPP21118P2 US PP21118 P2 USPP21118 P2 US PP21118P2 US 25996402 V US25996402 V US 25996402V US PP21118 P2 USPP21118 P2 US PP21118P2
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- Prior art keywords
- petunia
- plants
- new
- color
- cultivar
- Prior art date
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- 240000007377 Petunia x hybrida Species 0.000 title claims abstract 3
- 241000196324 Embryophyta Species 0.000 abstract description 28
- 241001465180 Botrytis Species 0.000 abstract description 3
- 241000221785 Erysiphales Species 0.000 abstract description 3
- 241000207748 Petunia Species 0.000 description 24
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 6
- 102100026038 Lens fiber membrane intrinsic protein Human genes 0.000 description 5
- 101710115990 Lens fiber membrane intrinsic protein Proteins 0.000 description 5
- 239000003086 colorant Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 241001573881 Corolla 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
- 230000000762 glandular Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 240000001140 Mimosa pudica 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
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 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
- 238000004519 manufacturing process Methods 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
- 230000002085 persistent effect Effects 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 230000001850 reproductive effect 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 classification Petunia ⁇ hybrida cultivar MP3.
- the present Invention relates to a new and distinct cultivar of Petunia plant, botanically known as Petunia ⁇ hybrida , and hereinafter referred to by the cultivar name MP3.
- the new Petunia is a product of a planned breeding program conducted by the Inventor in Cobbitty, New South Wales, Australia.
- the objective of the breeding program is to create outwardly spreading Petunias with numerous small flowers with attractive flower colors.
- the new Petunia originated from a cross-pollination made by the Inventor in 1999 of a proprietary Petunia selection identified as X98.31, not patented, as the female, or seed parent, with a proprietary Petunia selection identified as X97.66, not patented, as the male, or pollen parent.
- the new Petunia was selected as a single plant from the resulting progeny of the cross-pollination by the Inventor in 1999, in Cobbitty, New South Wales, Australia, on the basis of its outwardly spreading habit and numerous small flowers.
- Plants of the cultivar MP3 have 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.
- plants of the new Petunia Compared to plants of the female parent, plants of the new Petunia have smaller flowers, flower earlier and differ in flower color. Compared to plants of the male parent, plants of the new Petunia have smaller flowers and flower earlier.
- Plants of the new Petunia can be compared to plants of the cultivar MP20, disclosed in U.S. Plant Pat. No. 12,857. In side-by-side comparisons conducted in Cobbitty, New South Wales, Australia, plants of the new Petunia differed from plants of the cultivar MP20 in the following characteristics:
- the photograph at the top of the sheet comprises a side perspective view of a typical flowering plant of ‘MP3’ grown in a container.
- the photograph at the bottom of the sheet comprises a close-up view of typical flower buds, flowers and the upper and lower surfaces of typical leaves of ‘MP3’.
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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 ‘MP3’, characterized by its compact and outwardly spreading plant habit; freely and continuous branching habit; small leaf size; numerous small dark violet-colored flowers; and resistance to Botrytis and Powdery Mildew.
Description
Botanical classification: Petunia×hybrida cultivar MP3.
The present Invention relates to a new and distinct cultivar of Petunia plant, botanically known as Petunia×hybrida, and hereinafter referred to by the cultivar name MP3.
The new Petunia is a product of a planned breeding program conducted by the Inventor in Cobbitty, New South Wales, Australia. The objective of the breeding program is to create outwardly spreading Petunias with numerous small flowers with attractive flower colors.
The new Petunia originated from a cross-pollination made by the Inventor in 1999 of a proprietary Petunia selection identified as X98.31, not patented, as the female, or seed parent, with a proprietary Petunia selection identified as X97.66, not patented, as the male, or pollen parent. The new Petunia was selected as a single plant from the resulting progeny of the cross-pollination by the Inventor in 1999, in Cobbitty, New South Wales, Australia, on the basis of its outwardly spreading habit and numerous small flowers.
Asexual reproduction of the new cultivar by vegetative cuttings taken in Cobbitty, New South Wales, Australia since 1999 has shown that the unique features of this new Petunia are stable and reproduced true to type in successive generations.
Plants of the cultivar MP3 have 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 traits have been repeatedly observed and are determined to be the unique characteristics of ‘MP3’. These characteristics in combination distinguish ‘MP3’ as a new and distinct cultivar:
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- 1. Compact and outwardly spreading plant habit.
- 2. Freely branching habit.
- 3. Small leaf size.
- 4. Numerous small dark violet-colored flowers.
- 5. Resistant to Botrytis and Powdery Mildew.
Compared to plants of the female parent, plants of the new Petunia have smaller flowers, flower earlier and differ in flower color. Compared to plants of the male parent, plants of the new Petunia have smaller flowers and flower earlier.
Plants of the new Petunia can be compared to plants of the cultivar MP20, disclosed in U.S. Plant Pat. No. 12,857. In side-by-side comparisons conducted in Cobbitty, New South Wales, Australia, plants of the new Petunia differed from plants of the cultivar MP20 in the following characteristics:
-
- 1. Plants of the new Petunia had smaller flowers than plants of the cultivar MP20.
- 2. Flowers of plants of the new Petunia had less prominent venation than flowers of plants of the cultivar MP20.
- 3. Plants of the new Petunia and the cultivar MP20 differed in flower color.
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 colors of the new Petunia.
The photograph at the top of the sheet comprises a side perspective view of a typical flowering plant of ‘MP3’ grown in a container.
The photograph at the bottom of the sheet comprises a close-up view of typical flower buds, flowers and the upper and lower surfaces of typical leaves of ‘MP3’.
The aforementioned photographs and following observations and measurements describe plants grown in Lompoc, Calif., under commercial practice during the winter and spring in a polycarbonate-covered greenhouse with day temperatures about 18 to 24° C., night temperatures about 16 to 18° C. and light levels about 5,000 to 9,000 foot-candles. Plants were grown with one rooted cutting per 15.25-cm container for about 12 weeks. 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: Petunia×hybrida cultivar MP3.
- Parentage:
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- Female parent.—Proprietary Petunia selection identified as X98.31, not patented.
- Male parent.—Proprietary Petunia selection identified as X97.66, not patented.
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- Propagation:
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- Type cutting.—Vegetative cuttings.
- Time to initiate roots.—About 14 days at 22° C.
- Time to develop roots.—About 28 days at 22° C.
- Root description.—Fine, fibrous, whitish in color.
- Rooting habit.—Freely branching, dense.
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- Plant description:
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- Form.—Annual flowering plant; indeterminate; compact; initially upright, then outwardly spreading to low trailing; plants eventually becoming hemispherical in shape. Moderately vigorous. Freely basal branching with about ten main lateral branches per plant with lateral branches potentially forming at every node.
- Usage.—Appropriate for hanging baskets, window boxes, patio containers and landscape applications.
- Plant height.—About 10 cm.
- Plant diameter.—About 40 cm.
- Lateral branches.—Length: About 20 cm. Diameter: About 2 mm. Internode length: About 1.5 cm. Texture: Pubescent. Color: 144A.
- Foliage description.—Arrangement, before flowering: Alternate, simple. Arrangement, when flowering: Opposite, simple. Length: About 2.4 cm. Width: About 1.2 cm. Shape: Elliptical. Apex: Acute. Base: Attenuate. Margin: Entire. Texture: Glandular, viscid; upper surface, glabrous; lower surface, slightly pubescent. Venation pattern: Pinnate. Color: Young and fully expanded foliage, upper surface: 146A. Young and fully expanded foliage, lower surface: 146B. Venation, upper and lower surfaces: 146B. Petiole length: About 6 mm. Petiole diameter: About 1 mm. Petiole color: 144B.
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- Flower description:
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- Flower type and habit.—Small salverform flowers; flowers face mostly upward or outward; single, axillary. Flowers persistent. Freely flowering, typically about 400 open flowers and flower buds per plant.
- Natural flowering season.—Long day responsive; spring until frost in the autumn; flowering continuous during the flowering period.
- Flower longevity on the plant.—About 7 days.
- Fragrance.—Not detected.
- Flower size.—Diameter: About 2.8 cm. Tube length: About 2.7 cm. Throat diameter, distal end: About 7 mm. Tube diameter, proximal end: About 2.5 mm.
- Flower buds.—Length: About 1.3 cm. Diameter: Apex: About 3 mm. Base: About 2 mm. Shape: Elongated oblong with ruffled apices Color: 79D.
- Corolla.—Arrangement/appearance: Single whorl of five petals, fused into flared trumpet with distinct clefts between petal lobes. Petal length from throat: About 1.4 cm. Petal width: About 1.2 cm. Petal shape: Roughly spatulate or fan-shaped. Petal apex: Rounded, cuspidate; slightly ruffled. Petal margin: Entire; slightly ruffled. Petal texture: Smooth, velvety. Color: Petal, upper surface, when opening: 83A. Petal, lower surface, when opening: 79C. Petal, upper surface, fully opened: 83A with irregular patches of 83B; color does not fade with subsequent development. Petal, lower surface, fully opened: 79C with irregular patches of 79D. Flower throat (inside): Darker than 79A. Flower tube (outside): 79A. Venation, upper petal surface: 83A. Venation, lower petal surface: 79B. Venation, throat: Darker than 79A. Venation, tube: 79A.
- Sepals.—Arrangement/appearance: Single whorl of five sepals fused at base, star-shaped. Length: About 1 cm. Width: About 2 mm. Shape: Ligulate. Apex: Rounded. Margin: Entire. Texture, both surfaces: Glandular, coarse. Color, upper and lower surfaces: 138A.
- Peduncles.—Length: About 2.25 cm. Width: About 1.25 mm. Angle: About 45 to 90° to the stem. Strength: Moderately strong; wiry. Texture: Pubescent. Color: 144A.
- Reproductive organs.—Stamens: Quantity/arrangement: Five, adnate to corolla tube. Anther shape: Ovoid. Anther length: About 1.5 mm. Anther color: 84A. Pollen amount: Scarce to moderate. Pollen color: 97B. Pistils: Quantity: One. Pistil length: About 1.8 cm. Stigma shape: Anvil-shaped. Stigma color: 144B. Style length: About 1.4 cm. Style color: 79C. Ovary color: 145A.
- Fruit/seed.—Fruit and seed production has not been observed.
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- Disease/pest resistance: Plants of the new Petunia have been observed to have good resistance to Botrytis and Powdery Mildew. Plants of the new Petunia have not been noted to be resistant to pests common to Petunia.
Claims (1)
1. A new and distinct cultivar of Petunia plant named ‘MP3’, as illustrated and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/259,964 USPP21118P2 (en) | 2002-09-29 | 2002-09-29 | Petunia plant named ‘MP3’ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/259,964 USPP21118P2 (en) | 2002-09-29 | 2002-09-29 | Petunia plant named ‘MP3’ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP21118P2 true USPP21118P2 (en) | 2010-06-29 |
Family
ID=42271419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10/259,964 Active 2028-09-11 USPP21118P2 (en) | 2002-09-29 | 2002-09-29 | Petunia plant named ‘MP3’ |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP21118P2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP12857P2 (en) * | 2001-04-10 | 2002-08-13 | Nuflora International Pty. Ltd. | Petunia plant named ‘MP20’ |
-
2002
- 2002-09-29 US US10/259,964 patent/USPP21118P2/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP12857P2 (en) * | 2001-04-10 | 2002-08-13 | Nuflora International Pty. Ltd. | Petunia plant named ‘MP20’ |
Non-Patent Citations (3)
| Title |
|---|
| http://www.hardyboyplant.com/newpots2.html. * |
| UPOV-ROM GTITM Computer Database, GTI Jouve Retrieval Software, citation(s) for ‘MP3’. * |
| UPOV-ROM GTITM Computer Database, GTI Jouve Retrieval Software, citation(s) for 'MP3'. * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: NUFLORA INTERNATIONAL PTY. LTD.,AUSTRALIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BROWN, GRAHAM NOEL;REEL/FRAME:013345/0672 Effective date: 20020530 |