USPP33678P2 - Phlox plant named ‘Dophlosprisopi’ - Google Patents
Phlox plant named ‘Dophlosprisopi’ Download PDFInfo
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- USPP33678P2 USPP33678P2 US17/139,989 US202017139989V USPP33678P2 US PP33678 P2 USPP33678 P2 US PP33678P2 US 202017139989 V US202017139989 V US 202017139989V US PP33678 P2 USPP33678 P2 US PP33678P2
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- 241000124429 Phlox Species 0.000 title claims abstract description 28
- 241000196324 Embryophyta Species 0.000 abstract description 41
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 9
- 238000003892 spreading Methods 0.000 abstract description 3
- 239000002932 luster Substances 0.000 description 9
- 241000490811 Phlox ovata Species 0.000 description 8
- 241000579895 Chlorostilbon Species 0.000 description 5
- 229910052876 emerald Inorganic materials 0.000 description 5
- 239000010976 emerald Substances 0.000 description 5
- 239000003086 colorant Substances 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 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
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241001164374 Calyx Species 0.000 description 1
- 241000223782 Ciliophora Species 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000009472 formulation Methods 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
- A01H6/70—Polemoniaceae, e.g. Phlox
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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
Definitions
- Botanical designation Phlox subulata.
- the present invention relates to a new and distinct cultivar of Phlox plant, botanically known as Phlox subulata and hereinafter referred to by the name ‘Dophlosprisopi’.
- the new Phlox plant is a product of a planned breeding program conducted by the Inventor in Aalsmeer, The Netherlands.
- the objective of the breeding program was to create new freely-flowering Phlox plants with large attractive flowers.
- the new Phlox plant originated from a cross-pollination made by the Inventor in April, 2013 in Aalsmeer, The Netherlands, of a proprietary selection of Phlox subulata identified as code number SB07-000252-004, not patented, as the female, or seed, parent with a proprietary selection of Phlox subulata identified as code number SB09-000013-010, not patented, as the male, or pollen, parent.
- the new Phlox 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 environment in Aalsmeer, The Netherlands in April, 2014.
- Plants of the new Phlox 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 and light intensity without, however, any variance in genotype.
- Plants of the new Phlox differ primarily from plants of the female parent selection in flower color as plants of the new Phlox have light purplish pink-colored flowers with deep reddish purple-colored centers whereas plants of the female parent selection have dark pink-colored flowers.
- Plants of the new Phlox differ primarily from plants of the male parent selection in plant and flowering habit as plants of the new Phlox are more uniform and more freely flowering than plants of the male parent selection.
- Plants of the new Phlox can be compared to plants of Phlox subulata ‘Emerald Cushion Blue’, not patented. In side-by-side comparisons, plants of the new Phlox and ‘Emerald Cushion Blue’ differ in the following characteristics:
- the accompanying colored photograph illustrates the overall appearance of the new Phlox 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 Phlox plant.
- the photograph comprises a side perspective view of typical flowering plant of ‘Dophlosprisopi’ 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 Phlox plant named ‘Dophlosprisopi’, characterized by its outwardly spreading to creeping and mounding plant habit; vigorous growth habit; freely flowering habit; large light purplish pink-colored flowers with deep reddish purple-colored centers; and good garden performance.
Description
Botanical designation: Phlox subulata.
Cultivar denomination: ‘DOPHLOSPRISOPI’.
An European Community Plant Breeder's Rights application for the instant plant was filed by the Applicant/Assignee, Dümmen Group B.V. of De Lier, The Netherlands on Aug. 12, 2020, application number 2020/1894. Foreign priority is not claimed to this application.
The Inventor and Applicant/Assignee assert that no publications nor advertisements relating to sales, offers for sale or public distribution occurred more than one year prior to the effective filing date of this application. Any information about the claimed plant would have been obtained from a direct or indirect disclosure from the Inventor and/or Applicant/Assignee. Inventor and Applicant/Assignee claim a prior art exemption under 35 U.S.C. 102(b)(1) for disclosure and/or sales prior to the filing date but less than one year prior to the effective filing date.
The present invention relates to a new and distinct cultivar of Phlox plant, botanically known as Phlox subulata and hereinafter referred to by the name ‘Dophlosprisopi’.
The new Phlox plant is a product of a planned breeding program conducted by the Inventor in Aalsmeer, The Netherlands. The objective of the breeding program was to create new freely-flowering Phlox plants with large attractive flowers.
The new Phlox plant originated from a cross-pollination made by the Inventor in April, 2013 in Aalsmeer, The Netherlands, of a proprietary selection of Phlox subulata identified as code number SB07-000252-004, not patented, as the female, or seed, parent with a proprietary selection of Phlox subulata identified as code number SB09-000013-010, not patented, as the male, or pollen, parent. The new Phlox 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 environment in Aalsmeer, The Netherlands in April, 2014.
Asexual reproduction of the new Phlox plant by vegetative cuttings in a controlled environment in Aalsmeer, The Netherlands since June, 2014 has shown that the unique features of this new Phlox plant are stable and reproduced true to type in successive generations.
Plants of the new Phlox 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 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 ‘Dophlosprisopi’. These characteristics in combination distinguish ‘Dophlosprisopi’ as a new and distinct Phlox plant:
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- 1. Outwardly spreading to creeping and mounding plant habit.
- 2. Vigorous growth habit.
- 3. Freely flowering habit.
- 4. Large light purplish pink-colored flowers with deep reddish purple-colored centers.
- 5. Good garden performance.
Plants of the new Phlox differ primarily from plants of the female parent selection in flower color as plants of the new Phlox have light purplish pink-colored flowers with deep reddish purple-colored centers whereas plants of the female parent selection have dark pink-colored flowers.
Plants of the new Phlox differ primarily from plants of the male parent selection in plant and flowering habit as plants of the new Phlox are more uniform and more freely flowering than plants of the male parent selection.
Plants of the new Phlox can be compared to plants of Phlox subulata ‘Emerald Cushion Blue’, not patented. In side-by-side comparisons, plants of the new Phlox and ‘Emerald Cushion Blue’ differ in the following characteristics:
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- 1. Plants of the new Phlox flower earlier than plants of ‘Emerald Cushion Blue’.
- 2. Plants of the new Phlox and ‘Emerald Cushion Blue’ differ in flower color as plants of the new Phlox have light purplish pink-colored flowers with deep reddish purple-colored centers whereas plants of ‘Emerald Cushion Blue’ have light blue-colored flowers.
The accompanying colored photograph illustrates the overall appearance of the new Phlox 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 Phlox plant. The photograph comprises a side perspective view of typical flowering plant of ‘Dophlosprisopi’ grown in a container.
The aforementioned photograph and following observations, measurements and values describe plants grown during the late winter and early spring in 17-cm containers initially in a glass-covered greenhouse and finished in an outdoor nursery in Aalsmeer, The Netherlands and under cultural practices typical of commercial Phlox production. During the production of the plants, day temperatures averaged 21° C. and night temperatures averaged 15° C. Plants were pinched one time two weeks after planting rooted young plants and plants were 43 weeks old when the photograph and the description were taken. In the following description, color references are made to The Royal Horticultural Society Colour Chart, Second Edition, except where general terms of ordinary dictionary significance are used.
- Botanical classification: Phlox subulata ‘Dophlosprisopi’.
- Parentage:
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- Female, or seed, parent.—Proprietary selection of Phlox subulata identified as code number SB07-000252-004, not patented.
- Male, or pollen, parent.—Proprietary selection of Phlox subulata identified as code number SB09-000013-010, not patented.
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- Propagation:
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- Type.—By vegetative cuttings.
- Time to initiate roots, summer.—About 16 days at temperatures about 26° C.
- Time to initiate roots, winter.—About three weeks at temperatures about 23° C.
- Time to produce a rooted young plant, summer.—About 24 days at temperatures about 23° C.
- Time to produce a rooted young plant, winter.—About four weeks at temperatures about 18° C.
- Root description.—Medium in thickness, fibrous; typically white to light yellow in color, actual color of the roots is dependent on substrate composition, water quality, fertilizer type and formulation, substrate temperature and physiological age of roots.
- Rooting habit.—Moderately freely branching; medium density.
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- Plant description:
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- Plant and growth habit.—Herbaceous perennial typically grown as a container and garden plant; outwardly spreading to creeping and mounding plant habit; vigorous growth habit and relatively slow growth rate.
- Plant height.—About 13 cm.
- Plant width (spread).—About 35 cm.
- Lateral branches.—Branching habit: Freely branching habit with numerous primary and secondary lateral branches developing per plant. Length: About 15 cm. Internode length: About 3 mm. Strength: Strong. Aspect: About 70° from vertical to horizontal. Texture and luster: Pubescent; semi-glossy. Color: Close to 145B; with development, becoming close to 199C.
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- Leaf description:
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- Arrangement.—Opposite, decussate; simple; sessile.
- Length.—About 1.3 cm.
- Width.—About 2 mm.
- Shape.—Lanceolate.
- Apex.—Acuminate.
- Base.—Cuneate.
- Margin.—Entire, slightly ciliate.
- Texture and luster, upper and lower surfaces.—Smooth, glabrous; glossy.
- Venation pattern.—Hyphodromous.
- Color.—Developing leaves, upper surface: Close to 141B. Developing leaves, lower surface: Close to 141D. Fully expanded leaves, upper surface: Close to 141A; venation, close to 141A. Fully expanded leaves, lower surface: Close to 141D; venation, close to 141D.
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- Flower description:
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- Flower type and flowering habit.—Single rotate and salverform flowers arranged in terminal and lateral panicles; flowers face mostly upright to outwardly depending on position on inflorescence; freely flowering habit with about eleven open flowers per inflorescence and about 650 flowers developing per plant during the flowering season.
- Fragrance.—Not detected.
- Natural flowering season.—Plants begin flowering about 35 weeks after planting; plants flower in April and May in the garden in The Netherlands; flowers persistent.
- Flower buds.—Height: About 1.5 cm. Diameter: About 4 mm. Shape: Elliptical. Texture and luster: Smooth, glabrous; matte. Color: Close to 64A.
- Inflorescence height.—About 13 cm.
- Inflorescence diameter.—About 12.5 cm.
- Flower diameter.—About 2.2 cm.
- Flower depth.—About 1.5 cm.
- Flower throat diameter.—About 3 mm.
- Flower tube length.—About 6 mm.
- Flower diameter, proximally.—About 3 mm.
- Petals.—Quantity per flower: Typically five in a single whorl; petals fused at the base into a narrow tube. Lobe length: About 1.1 cm. Lobe width: About 1 cm. Lobe shape: Obcordate. Lobe apex: Emarginate. Lobe margin: Entire; slightly undulate. Lobe texture and luster, upper and lower surfaces: Smooth, glabrous; semi-glossy. Throat texture and luster: Smooth, glabrous; semi-glossy. Tube texture and luster: Smooth, glabrous; semi-glossy. Color: When opening, upper surface: Close to 65C; towards the apex, close to 65A and towards the throat, close to 77A. When opening, lower surface: Close to 65D; towards the apex, close to 65B. Fully opened, upper surface: Close to 65B; towards the throat, close to 77A; venation, close to 65B; color becoming closer to 65D with development. Fully opened, lower surface: Close to 65B; venation, close to 65B; color becoming closer to 65D with development. Throat: Close to 65C; venation, close to 64C. Tube: Close to 64C; venation, close to 64C.
- Sepals.—Quantity per flower: Typically five in a single whorl, fused towards the base; calyx, tubular in shape. Length: About 7 mm. Width: About 1 mm. Shape: Narrowly deltoid, subulate. Apex: Acuminate. Margin: Entire. Texture and luster, upper and lower surfaces: Pubescent; semi-glossy. Color: When opening and fully opened, upper surface: Close to 143C. When opening and fully opened, lower surface: Close to 143C.
- Peduncles.—Length: About 2.5 cm. Diameter: About 2 mm. Strength: Strong. Aspect: About 45° from lateral branch axis. Texture and luster: Pubescent; semi-glossy. Color: Close to 145A.
- Pedicels.—Length: About 7 mm. Diameter: About 1 mm. Strength: Moderately strong. Aspect: About 10° from peduncle axis. Texture and luster: Pubescent; semi-glossy. Color: Close to 145A.
- Reproductive organs.—Stamens: Quantity per flower: Typically five. Filament length: About 1 mm. Filament color: Close to 145C. Anther size: About 1 mm by 0.5 mm. Anther shape: Elliptical. Anther color: Close to 12A. Pollen amount: Abundant. Pollen color: Close to 21A. Pistils: Quantity per flower: One. Pistil length: About 9 mm. Stigma diameter: About 1 mm. Stigma shape: Cleft, three-parted. Stigma color: Close to 149B. Style length: About 6 mm. Style color: Close to 150D. Ovary color: Close to 143A.
- Seeds and fruits.—To date, seed and fruit development have not been observed on plants of the new Phlox.
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- Garden performance: Plants of the new Phlox have been observed to have good garden performance and to tolerate rain, wind, temperatures ranging from −35° C. to 35° C. and to be suitable for USDA Hardiness Zone 3.
- Pathogen & pest resistance: To date, plants of the new Phlox have not been observed to be resistant to pathogens and pests common to Phlox plants.
Claims (1)
1. A new and distinct Phlox plant named ‘Dophlosprisopi’ as illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/139,989 USPP33678P2 (en) | 2020-12-31 | 2020-12-31 | Phlox plant named ‘Dophlosprisopi’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/139,989 USPP33678P2 (en) | 2020-12-31 | 2020-12-31 | Phlox plant named ‘Dophlosprisopi’ |
Publications (1)
Publication Number | Publication Date |
---|---|
USPP33678P2 true USPP33678P2 (en) | 2021-11-23 |
Family
ID=78703524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/139,989 Active USPP33678P2 (en) | 2020-12-31 | 2020-12-31 | Phlox plant named ‘Dophlosprisopi’ |
Country Status (1)
Country | Link |
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US (1) | USPP33678P2 (en) |
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2020
- 2020-12-31 US US17/139,989 patent/USPP33678P2/en active Active
Non-Patent Citations (1)
Title |
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UPOV hit on Phlox plant named ‘Dophlosprisopi’, QZ PBR 2020/1894, Aug. 12, 2020. * |
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