USPP32807P3 - Delosperma plant named ‘Dodelrochryye’ - Google Patents
Delosperma plant named ‘Dodelrochryye’ Download PDFInfo
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- USPP32807P3 USPP32807P3 US16/873,423 US202016873423V USPP32807P3 US PP32807 P3 USPP32807 P3 US PP32807P3 US 202016873423 V US202016873423 V US 202016873423V US PP32807 P3 USPP32807 P3 US PP32807P3
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- 241001655711 Delosperma Species 0.000 title claims abstract description 30
- 241000196324 Embryophyta Species 0.000 abstract description 41
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 7
- 238000003892 spreading Methods 0.000 abstract description 3
- 241000486662 Delosperma cooperi Species 0.000 description 8
- 239000002932 luster Substances 0.000 description 7
- WKBPZYKAUNRMKP-UHFFFAOYSA-N 1-[2-(2,4-dichlorophenyl)pentyl]1,2,4-triazole Chemical compound C=1C=C(Cl)C=C(Cl)C=1C(CCC)CN1C=NC=N1 WKBPZYKAUNRMKP-UHFFFAOYSA-N 0.000 description 5
- 239000010437 gem Substances 0.000 description 5
- 239000011031 topaz Substances 0.000 description 5
- 229910052853 topaz Inorganic materials 0.000 description 5
- 239000003086 colorant Substances 0.000 description 4
- 241000218922 Magnoliophyta Species 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 230000001488 breeding effect 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
- 230000010153 self-pollination Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241001164374 Calyx Species 0.000 description 1
- 241001138808 Lampranthus spectabilis Species 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- CWEKGCILYDRKNV-KPOOZVEVSA-L Orange B Chemical compound [Na+].[Na+].CCOC(=O)c1[nH]n(-c2ccc(cc2)S([O-])(=O)=O)c(=O)c1\N=N\c1ccc(c2ccccc12)S([O-])(=O)=O CWEKGCILYDRKNV-KPOOZVEVSA-L 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 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
- 238000005259 measurement Methods 0.000 description 1
- 235000013987 orange B Nutrition 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
- 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
Definitions
- Botanical designation Delosperma cooperi.
- the present invention relates to a new and distinct cultivar of Delosperma plant, botanically known as Delosperma cooperi , commonly called Trailing Ice Plant and hereinafter referred to by the name ‘Dodelrochryye’.
- the new Delosperma 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 early-flowering Delosperma plants with numerous attractive flowers.
- the new Delosperma plant originated from a self-pollination in July, 2016 of a proprietary selection of Delosperma cooperi identified as code number DL-0003, not patented.
- the new Delosperma plant was discovered and selected by the Inventor as a single flowering plant from within the progeny of the stated self-pollination in a controlled environment in Rheinberg, Germany in May, 2019.
- Plants of the new Delosperma 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 Delosperma differ primarily from plants of the parent selection in flower color as plants of the new Delosperma have bright yellow-colored flowers with white-colored centers whereas plants of the parent selection have red-colored flowers with pink-colored centers.
- Plants of the new Delosperma can be compared to plants of Delosperma cooperi ‘Dodelrochrynere’, disclosed in U.S. Plant patent application Ser. No. 16/873,418 filed concurrently. Plants of the new Delosperma differ primarily from plants of ‘Dodelrochrynere’ in flower color as plants of the new Delosperma have bright yellow-colored flowers with white-colored centers whereas plants of ‘Dodelrochrynere’ have intense red purple-colored flowers with light red purple-colored centers.
- Plants of the new Delosperma can also be compared to plants of Delosperma cooperi ‘Jewels of Desert Topaz’, disclosed in U.S. Plant Pat. No. 23,492. In side-by-side comparisons, plants of the new Delosperma differ from plants of ‘Jewels of Desert Topaz’ in the following characteristics:
- FIG. 1 of 2 The photograph on the first sheet ( FIG. 1 of 2) is a side perspective view of a typical flowering plant of ‘Dodelrochryye’ grown in a container.
- FIG. 2 of 2 The photograph on the second sheet ( FIG. 2 of 2) is a close-up view of a typical flowering plant of ‘Dodelrochryye’.
Abstract
A new and distinct cultivar of Delosperma plant named ‘Dodelrochryye’, characterized by its upright and outwardly spreading plant habit; typically used as a groundcover; moderately vigorous growth habit and rapid growth rate; freely basal branching habit; dense and bushy habit; early and freely flowering habit; large bright yellow-colored flowers with white-colored centers; and good garden performance.
Description
Botanical designation: Delosperma cooperi.
Cultivar denomination: ‘DODELROCHRYYE’.
Title: Delosperma Plant Named ‘Dodelrochrynere’
Inventor: Arjan Koot Filed: Concurrently with the instant application U.S. Plant patent application Ser. No. 16/873,418
The Applicant asserts 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. Applicant claims 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. Disclosures include a reference to the claimed plant on the website of Dümmen Orange B.V.
The present invention relates to a new and distinct cultivar of Delosperma plant, botanically known as Delosperma cooperi, commonly called Trailing Ice Plant and hereinafter referred to by the name ‘Dodelrochryye’.
The new Delosperma 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 early-flowering Delosperma plants with numerous attractive flowers.
The new Delosperma plant originated from a self-pollination in July, 2016 of a proprietary selection of Delosperma cooperi identified as code number DL-0003, not patented. The new Delosperma plant was discovered and selected by the Inventor as a single flowering plant from within the progeny of the stated self-pollination in a controlled environment in Rheinberg, Germany in May, 2019.
Asexual reproduction of the new Delosperma plant by vegetative terminal cuttings in Rheinberg, Germany, since June, 2019 has shown that the unique features of this new Delosperma plant are stable and reproduced true to type in successive generations.
Plants of the new Delosperma 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 ‘Dodelrochryye’. These characteristics in combination distinguish ‘Dodelrochryye’ as a new and distinct Delosperma plant:
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- 1. Upright and outwardly spreading plant habit; typically used as a groundcover.
- 2. Moderately vigorous growth habit and rapid growth rate.
- 3. Freely basal branching habit; dense and bushy habit.
- 4. Early and freely flowering habit.
- 5. Large bright yellow-colored flowers with white-colored centers.
- 6. Good garden performance.
Plants of the new Delosperma differ primarily from plants of the parent selection in flower color as plants of the new Delosperma have bright yellow-colored flowers with white-colored centers whereas plants of the parent selection have red-colored flowers with pink-colored centers.
Plants of the new Delosperma can be compared to plants of Delosperma cooperi ‘Dodelrochrynere’, disclosed in U.S. Plant patent application Ser. No. 16/873,418 filed concurrently. Plants of the new Delosperma differ primarily from plants of ‘Dodelrochrynere’ in flower color as plants of the new Delosperma have bright yellow-colored flowers with white-colored centers whereas plants of ‘Dodelrochrynere’ have intense red purple-colored flowers with light red purple-colored centers.
Plants of the new Delosperma can also be compared to plants of Delosperma cooperi ‘Jewels of Desert Topaz’, disclosed in U.S. Plant Pat. No. 23,492. In side-by-side comparisons, plants of the new Delosperma differ from plants of ‘Jewels of Desert Topaz’ in the following characteristics:
-
- 1. Plants of the new Delosperma are more compact than plants of ‘Jewels of Desert Topaz’.
- 2. Plants of the new Delosperma have bright yellow-colored flowers with white-colored centers whereas plants of ‘Jewels of Desert Topaz’ have yellow orange-colored flowers with red-colored petal apices.
- 3. Plants of the new Delosperma have shorter peduncles than plants of ‘Jewels of Desert Topaz’.
The accompanying colored photographs illustrate the overall appearance of the new Delosperma plant 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 Delosperma plant.
The photograph on the first sheet (FIG. 1 of 2) is a side perspective view of a typical flowering plant of ‘Dodelrochryye’ grown in a container.
The photograph on the second sheet (FIG. 2 of 2) is a close-up view of a typical flowering plant of ‘Dodelrochryye’.
The aforementioned photographs and following observations and measurements describe plants grown in 22-cm containers during the spring in a glass-covered greenhouse in Rheinberg, Germany and under cultural practices typical of commercial Delosperma production. During the production of the plants, day and night temperatures averaged 18° C. and light levels averaged 4,500 lux. Plants were pinched once three weeks after planting and were three months old when the photographs and description were taken. In the following description, color references are made to The Royal Horticultural Society Colour Chart, Fifth Edition, except where general terms of ordinary dictionary significance are used.
- Botanical classification: Delosperma cooperi ‘Dodelrochryye’.
- Parentage:
-
- Female, or seed, parent.—Proprietary selection of Delosperma cooperi identified as code number DL-0003, not patented.
- Male, or pollen, parent.—Proprietary selection of Delosperma cooperi identified as code number DL-0003, not patented.
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- Propagation:
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- Type.—Terminal vegetative cuttings.
- Time to initiate roots, summer.—About five days at temperatures about 20° C.
- Time to initiate roots, winter.—About one week at temperatures about 20° C.
- Time to produce a rooted young plant, summer.—About three weeks at temperatures about 20° C.
- Time to produce a rooted young plant, winter.—About four weeks at temperatures about 20° C.
- Root description.—Fine, fibrous; typically white, close to 155D, 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.—Freely branching, medium density.
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- Plant description:
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- Plant and growth habit.—Herbaceous perennial grown as a container and landscape plant and typically used as a groundcover; upright and outwardly spreading plant habit; freely flowering habit with numerous flowers positioned above the foliar plane; appropriate for 9 to 22-cm containers; moderately vigorous growth habit and rapid growth rate.
- Plant height.—About 8 cm.
- Plant diameter.—About 30 cm.
- Branching habit.—Freely branching habit with about three primary lateral branches each with about six secondary lateral branches developing per plant; pinching (removal of the terminal apex) enhances lateral branch development.
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- Lateral branch description:
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- Length.—About 10 cm.
- Diameter.—About 3 mm.
- Internode length.—About 1 cm.
- Strength.—Relatively weak.
- Texture and luster.—Moderately pubescent; semi-glossy.
- Color, developing.—Close to 145A.
- Color, developed.—Close to 146D; at the internodes, close to 144D.
-
- Leaf description:
-
- Arrangement.—Decussate, simple; sessile.
- Length.—About 3.4 cm.
- Width.—About 4 mm.
- Shape.—Ligulate, triangular in cross-section.
- Apex.—Acute.
- Base.—Cuneate.
- Margin.—Entire, not undulate.
- Texture and luster, upper and lower surfaces.—Moderately pubescent; semi-glossy; succulent.
- Venation pattern.—Pinnate.
- Color.—Developing leaves, upper and lower surfaces: Close to 146A. Fully developed leaves, upper and lower surfaces: Close to 146A; venation, close to 146A.
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- Flower description:
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- Flower arrangement and habit.—Single rotate terminal flowers; freely flowering habit with about 169 flowers developing per plant during the flowering season; flowers face upright to outwardly.
- Fragrance.—Faint, sweet and pleasant.
- Natural flowering season.—Plants of the new Delosperma begin flowering about eight weeks after planting and flower from June to September in the landscape in Germany.
- Flower longevity.—Flower last about five to six days; flowers not persistent.
- Flower diameter.—About 1.5 cm.
- Flower length (height).—About 7 mm.
- Flower buds.—Length: About 8 mm. Diameter: About 4 mm. Shape: Ovate to oblong. Texture and luster: Moderately pubescent; semi-glossy. Color: Close to 144A.
- Petals.—Arrangement: About 37 petals in about two whorls. Length: About 7 mm. Width: About 1 mm. Shape: Oblanceolate. Apex: Obtuse. Base: Truncate. Margin: Entire, not undulate. Texture and luster, upper and lower surfaces: Smooth, glabrous; glossy. Color: When opening, upper and lower surfaces: Close to 9A; towards the base, close to 155C. Fully opened, upper and lower surfaces: Close to 9A; towards the base, close to 155C; venation, similar to lamina; colors becoming closer to 12A and 155C with development.
- Petaloids.—Arrangement: About 33 petaloids in about two whorls. Length: About 5 mm. Width: About 0.5 mm. Shape: Lanceolate. Apex: Acute. Base: Truncate. Margin: Entire, not undulate. Texture and luster, upper and lower surfaces: Smooth, glabrous; glossy. Color: When opening, upper and lower surfaces: Close to 155C; towards the apex, close to 9D. Fully opened, upper and lower surfaces: Close to 155C; towards the apex, close to 9D; venation, similar to lamina; color does not change with development.
- Sepals.—Appearance: Five in a single whorl forming a star-shaped calyx; about 6 mm in height and about 5 mm in diameter. Length: About 6 mm. Width: About 2 mm. Shape: Ovate. Apex: Acute. Base: Cuneate. Margin: Entire. Texture and luster, upper and lower surfaces: Smooth; glabrous; semi-glossy. Color: When opening and fully opened, upper surface: Close to 146A. When opening and fully opened, lower surface: Close to 146A.
- Peduncles.—Length: About 1.7 cm. Diameter: About 2 mm. Strength: Relatively weak. Texture and luster: Moderately pubescent; semi-glossy. Color: Close to 145C.
- Reproductive organs.—Androecium: Stamen number: About 65 per flower. Filament length: About 3 mm. Filament color: Close to 155C. Anther length: About 1 mm. Anther shape: Ellipsoidal. Anther color: Close to 13C. Amount of pollen: Moderate. Pollen color: Close to 3A. Gynoecium: Pistil number: About five. Pistil length: About 2 mm. Style length: About 1 mm. Style color: Close to 22A. Stigma diameter: About 1 mm. Stigma shape: Triangular, lobed. Stigma color: Close to 22A. Ovary color: Close to 143D.
- Fruits.—Quantity: About 190 fruits develop per plant. Length: About 1.3 cm. Diameter: About 8 mm. Texture: Moderately pubescent. Color: Close to 161A.
- Seeds.—Quantity: About 171 seeds develop per fruit. Length: About 1 mm. Diameter: About 1 mm. Texture: Rough, knobby. Color: Close to 166C.
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- Garden performance: Plants of the new Delosperma have been observed to have good garden performance and to tolerate temperatures from about 5° C. to about 40° C.
- Pathogen & pest resistance: To date, plants of the new Delosperma have not been observed to be resistant to pathogens and pests common to Delosperma plants.
Claims (1)
1. A new and distinct Delosperma plant named ‘Dodelrochryye’ as illustrated and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/873,423 USPP32807P3 (en) | 2020-04-09 | 2020-04-09 | Delosperma plant named ‘Dodelrochryye’ |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| QZ2019/2799 | 2019-04-11 | ||
| US16/873,423 USPP32807P3 (en) | 2020-04-09 | 2020-04-09 | Delosperma plant named ‘Dodelrochryye’ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| US20200329615P1 US20200329615P1 (en) | 2020-10-15 |
| USPP32807P3 true USPP32807P3 (en) | 2021-02-09 |
Family
ID=72749141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US16/873,423 Active USPP32807P3 (en) | 2020-04-09 | 2020-04-09 | Delosperma plant named ‘Dodelrochryye’ |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP32807P3 (en) |
-
2020
- 2020-04-09 US US16/873,423 patent/USPP32807P3/en active Active
Non-Patent Citations (2)
| Title |
|---|
| PLUTO UPOVROM Plant Variety Database Citation for ‘Dodelrochryye’ as per QZ PBR 20192799; Feb. 16, 2020; 1 page. * |
| PLUTO UPOVROM Plant Variety Database Citation for 'Dodelrochryye' as per QZ PBR 20192799; Feb. 16, 2020; 1 page. * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20200329615P1 (en) | 2020-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: DUMMEN GROUP B.V., NETHERLANDS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:KOOT, ARJAN;REEL/FRAME:053438/0153 Effective date: 20191105 |