USPP20567P2 - Dahlia plant named ‘HS Princess’ - Google Patents
Dahlia plant named ‘HS Princess’ Download PDFInfo
- Publication number
- USPP20567P2 USPP20567P2 US12/229,601 US22960108V USPP20567P2 US PP20567 P2 USPP20567 P2 US PP20567P2 US 22960108 V US22960108 V US 22960108V US PP20567 P2 USPP20567 P2 US PP20567P2
- Authority
- US
- United States
- Prior art keywords
- close
- plants
- dahlia
- color
- princess
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 241000132500 Dahlia <angiosperm> Species 0.000 title claims abstract description 37
- 241000196324 Embryophyta Species 0.000 abstract description 40
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 4
- 235000012040 Dahlia pinnata Nutrition 0.000 description 31
- 150000001875 compounds Chemical class 0.000 description 9
- 241000218922 Magnoliophyta Species 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 241000972773 Aulopiformes Species 0.000 description 1
- 244000260524 Chrysanthemum balsamita Species 0.000 description 1
- 235000005633 Chrysanthemum balsamita Nutrition 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
- 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
- 239000003205 fragrance Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 244000052769 pathogen Species 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
- 235000019515 salmon Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Definitions
- Botanical designation Dahlia hybrida .
- the present invention relates to a new and distinct cultivar of Dahlia plant, botanically known as Dahlia hybrida , and hereinafter referred to by the name ‘HS Princess’.
- the new Dahlia plant is a product of a planned breeding program conducted by the Inventor in Lisse, The Netherlands.
- the objective of the breeding program is to create new compact container-type Dahlia cultivars that have a freely basal branching growth habit, early and freely flowering habit, daisy inflorescence form, attractive ray floret coloration, and good postproduction longevity and garden performance.
- the new Dahlia plant originated from an open-pollination in Lisse, The Netherlands during the summer of 2002 of a proprietary seedling selection of Dahlia hybrida identified as code number VD-0-49, not patented, as the female, or seed, parent with an unidentified selection of Dahlia hybrida , as the male, or pollen, parent.
- the new Dahlia was discovered and selected by the Inventor as a single flowering plant within the progeny of the stated open-pollination in a controlled environment in Lisse, The Netherlands during the summer of 2003.
- Plants of the new Dahlia 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 Dahlia can be compared to plants of Dahlia hybrida ‘HS First Love’, disclosed in U.S. Plant Pat. No. 16,984. In side-by-side comparisons conducted in Lisse, The Netherlands, plants of the new Dahlia differed from plants of ‘HS First Love’ in the following characteristics:
- the photograph on the first sheet comprises a side perspective view of a typical flowering plant of ‘HS Princess’ grown in a container.
- the photograph on the second sheet is a close-up view of typical inflorescences of ‘HS Princess’.
Abstract
A new and distinct cultivar of Dahlia plant named ‘HS Princess’, characterized by its compact, upright, somewhat outwardly spreading and mounded plant habit; freely branching growth habit; dark-colored foliage; freely flowering habit; daisy-type inflorescence form; inflorescences with blush pink to white-colored ray florets; and good postproduction longevity and garden performance.
Description
Botanical designation: Dahlia hybrida .
Cultivar denomination: ‘HS Princess’.
The present invention relates to a new and distinct cultivar of Dahlia plant, botanically known as Dahlia hybrida, and hereinafter referred to by the name ‘HS Princess’.
The new Dahlia plant is a product of a planned breeding program conducted by the Inventor in Lisse, The Netherlands. The objective of the breeding program is to create new compact container-type Dahlia cultivars that have a freely basal branching growth habit, early and freely flowering habit, daisy inflorescence form, attractive ray floret coloration, and good postproduction longevity and garden performance.
The new Dahlia plant originated from an open-pollination in Lisse, The Netherlands during the summer of 2002 of a proprietary seedling selection of Dahlia hybrida identified as code number VD-0-49, not patented, as the female, or seed, parent with an unidentified selection of Dahlia hybrida, as the male, or pollen, parent. The new Dahlia was discovered and selected by the Inventor as a single flowering plant within the progeny of the stated open-pollination in a controlled environment in Lisse, The Netherlands during the summer of 2003.
Asexual reproduction of the new Dahlia by cuttings since the spring of 2004 in a controlled environment in Lisse, The Netherlands, has shown that the unique features of this new Dahlia are stable and reproduced true to type in successive generations.
Plants of the new Dahlia 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 ‘HS Princess’. These characteristics in combination distinguish ‘HS Princess’ as a new and distinct cultivar of Dahlia:
-
- 1. Compact, upright, somewhat outwardly spreading and mounded plant habit.
- 2. Freely branching growth habit.
- 3. Dark-colored foliage.
- 4. Freely flowering habit.
- 5. Daisy-type inflorescence form.
- 6. Inflorescences with blush pink to white-colored ray florets.
- 7. Good postproduction longevity and garden performance.
Plants of the new Dahlia differ from plants of the female parent selection in the following characteristics:
-
- 1. Plants of the new Dahlia are more compact than plants of the female parent selection.
- 2. Plants of the new Dahlia have stronger stems than plants of the female parent selection.
- 3. Plants of the new Dahlia and the female parent selection differ in leaf coloration as plants of the female parent selection have bronze-colored leaves.
Plants of the new Dahlia can be compared to plants of Dahlia hybrida ‘HS First Love’, disclosed in U.S. Plant Pat. No. 16,984. In side-by-side comparisons conducted in Lisse, The Netherlands, plants of the new Dahlia differed from plants of ‘HS First Love’ in the following characteristics:
-
- 1. Plants of the new Dahlia were more freely branching than plants of ‘HS First Love’.
- 2. Plants of the new Dahlia had thicker stems than plants of ‘HS First Love’.
- 3. Plants of the new Dahlia had darker-colored leaves than plants of ‘HS First Love’.
- 4. Plants of the new Dahlia had larger inflorescences than plants of ‘HS First Love’.
- 5. Plants of the new Dahlia and ‘HS First Love’ differed in ray floret color as plants of ‘HS First Love’ had salmon pink and red bi-colored ray florets.
The accompanying photographs illustrate the overall appearance of the new Dahlia. The photographs show 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 Dahlia.
The photograph on the first sheet comprises a side perspective view of a typical flowering plant of ‘HS Princess’ grown in a container.
The photograph on the second sheet is a close-up view of typical inflorescences of ‘HS Princess’.
The aforementioned photographs and following observations and measurements describe plants grown in Lisse, The Netherlands during the summer and autumn in an outdoor nursery and under conditions and practices which approximate those generally used in commercial Dahlia production. During the production of the plants, day temperatures ranged from 10° C. to 25° C. and night temperatures ranged from 5° C. to 20° C. Plants were pinched one time three weeks after planting. Measurements and numerical values represent averages for typical flowering plants. Plants were three to four months from planting when the photographs and description were taken. 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: Dahlia hybrida ‘HS Princess’.
- Parentage:
-
- Female, or seed, parent.—Proprietary seedling selection of Dahlia hybrida identified as code number VD-0-49, not patented.
- Male, or pollen, parent.—Unidentified selection of Dahlia hybrida, not patented.
-
- Propagation:
-
- Type.—By cuttings.
- Time to initiate roots, summer.—About five days at temperatures of about 22° C.
- Time to initiate roots, winter.—About seven days at temperatures of about 22° C.
- Time to produce a rooted young plant, summer.—About 17 days at temperatures of about 22° C.
- Time to produce a rooted young plant, winter.—About 19 days at temperatures of about 22° C.
- Root description.—Thin, fleshy; close to 157D in color. If tubers develop, they are corky in texture and close to 199D in color.
- Rooting habit.—Moderate branching; moderately dense.
-
- Plant description:
-
- Plant form/growth habit.—Compact, upright to somewhat outwardly spreading; mounded plant form. Freely basal branching with about six primary lateral branches; dense and bushy plant habit. Inflorescences held above the foliage on strong peduncles. Vigorous growth habit.
- Plant height.—About 55 cm.
- Plant diameter or spread.—About 50 cm.
- Lateral branches.—Length: About 30 cm. Diameter: About 8 mm. Internode length: About 5 cm. Aspect: Erect to about 20° from vertical. Strength: Strong. Texture: Smooth, glabrous. Color: Close to 137A heavily overlain with close to 187B.
-
- Foliage description:
-
- Arrangement.—Leaves opposite; leaves may be single or compound with three or five leaflets.
- Shape.—Ovate.
- Apex.—Aristulate.
- Base.—Attenuate.
- Margin.—Serrate and divided; sinuses divergent.
- Length.—Single leaves: About 6 cm. Compound leaves with three leaflets: About 12 cm. Compound leaves with five leaflets: About 21 cm.
- Width.—Single leaves: About 4 cm. Compound leaves with three leaflets: About 12 cm. Compound leaves with five leaflets: About 10 cm.
- Venation pattern.—Pinnate, reticulate.
- Texture, upper and lower surfaces.—Smooth, glabrous.
- Color.—Developing leaves/leaflets, upper surface: Close to 137A overlain with close to 187B. Developing leaves/leaflets, lower surface: Close to 191A. Fully expanded leaves/leaflets, upper surface: Close to 139A overlain with close to 187A; venation, close to 187A.
-
Fully expanded leaves/leaflets, lower surface: Close to 191A; venation, close to 187B.
-
-
- Petiole length.—Single leaves: About 2 cm. Compound leaves with three leaflets: About 3 cm. Compound leaves with five leaflets: About 5 cm.
- Petiole diameter.—Single leaves: About 1 mm. Compound leaves with three leaflets: About 2 mm. Compound leaves with five leaflets: About 4 mm.
- Petiole texture, upper and lower surfaces.—Smooth, glabrous.
- Petiole color, upper surface.—Close to 187A.
- Petiole color, lower surface.—Close to 187B.
-
- Inflorescence description:
-
- Appearance.—Rotate single inflorescence form with ray and disc florets. Inflorescences positioned above the foliage on strong peduncles. Inflorescences face upright to slightly outwardly. Freely flowering habit; about 45 to 50 inflorescences develop per plant.
- Fragrance.—None detected.
- Time to flower.—Plants flower continuously during the summer and autumn in The Netherlands.
- Post-production longevity.—Inflorescences maintain good substance for about two weeks on the plant and for about four to five days as a cut flower; inflorescences persistent.
- Inflorescence bud.—Height: About 1.1 cm. Diameter: About 1.8 cm. Shape: Oblate. Color: Close to 147A; towards base, close to 200D.
- Inflorescence size.—Diameter: About 9 cm. Depth (height): About 2 cm. Disc diameter: About 2.1 cm. Receptacle height: About 1.1 cm. Receptacle diameter: About 1.6 cm.
- Ray florets.—Length: About 4.1 cm. Width: About 2.5 cm. Shape: Ovate. Apex: Mucronate. Base: Attenuate. Aspect: Initially upright to roughly perpendicular to the peduncle. Texture, upper and lower surfaces: Smooth, glabrous; velvety. Number of ray florets per inflorescence: About eight arranged in a single whorl. Color: When opening, upper and lower surfaces: Close to 155B; venation, close to 61A. Fully opened, upper surface: Close to 155B; venation, close to 155B. Fully opened, lower surface: Close to 155B; venation, close to 61A.
- Disc florets.—Shape: Tubular; apex dentate. Length: About 1.9 cm. Diameter: About 2 mm. Number of disc florets per inflorescence: About 140. Color, immature: Apex: Close to 166A. Mid-section: Close to 14A. Base: Close to 1C. Color, mature: Apex: Close to 17B. Mid-section: Close to 14A. Base: Close to 17B.
- Phyllaries.—Quantity per inflorescence: About five or six arranged in a single whorl. Length: About 1.7 cm. Width: About 8 mm. Shape: Ovate. Apex: Acuminate. Base: Attenuate. Margin: Entire. Texture, upper and lower surfaces: Smooth, glabrous. Color, upper surface: Close to 200A. Color, lower surface: Close to 187A.
- Peduncles.—Length: Terminal peduncle: About 30 cm. Fourth peduncle: About 20 cm. Seventh peduncle: About 8 cm. Diameter: About 5 mm. Strength: Strong. Aspect: Erect to about 20° from vertical. Texture: Smooth, glabrous. Color: Close to 187B.
- Reproductive organs.—Androecium: Quantity per disc floret: Five. Filament length: About 7 mm. Filament color: Close to 1C. Anther shape: Lanceolate. Anther length: About 6 mm. Anther color: Close to 16B. Pollen amount: Moderate. Pollen color: Close to 17A. Gynoecium: Quantity per ray or disc floret: One. Pistil length: About 6 mm. Stigma shape: Lanceolate. Stigma color: Close to 12B. Style length: About 8 mm. Style color: Close to 150C. Ovary color: Close to 8A. Fruits: Quantity per inflorescence: About 80. Length: About 2.6 cm. Diameter: About 2.5 cm. Texture: Smooth, glabrous. Color: Close to 187B. Seeds: Quantity per fruit: One. Length: About 8 mm. Diameter: About 2 mm. Color: Close to 199A.
-
- Disease/pest resistance: Plants of the new Dahlia have not been shown to be resistant to pathogens and pests common to Dahlia.
- Garden performance: Plants of the new Dahlia have exhibited good tolerance to rain and wind and have been observed to tolerate temperatures from about 0° C. to about 45° C.
Claims (1)
1. A new and distinct Dahlia plant named ‘HS Princess’ as illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/229,601 USPP20567P2 (en) | 2008-08-25 | 2008-08-25 | Dahlia plant named ‘HS Princess’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/229,601 USPP20567P2 (en) | 2008-08-25 | 2008-08-25 | Dahlia plant named ‘HS Princess’ |
Publications (1)
Publication Number | Publication Date |
---|---|
USPP20567P2 true USPP20567P2 (en) | 2009-12-15 |
Family
ID=41403438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/229,601 Active USPP20567P2 (en) | 2008-08-25 | 2008-08-25 | Dahlia plant named ‘HS Princess’ |
Country Status (1)
Country | Link |
---|---|
US (1) | USPP20567P2 (en) |
-
2008
- 2008-08-25 US US12/229,601 patent/USPP20567P2/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USPP20567P2 (en) | Dahlia plant named ‘HS Princess’ | |
USPP28382P3 (en) | Dahlia plant named ‘Dahlgr128’ | |
USPP28421P3 (en) | Dahlia plant named ‘Dahlgr95’ | |
USPP28365P3 (en) | Dahlia plant named ‘Dahlgr85’ | |
USPP28494P3 (en) | Argyranthemum plant named ‘SUN 440’ | |
USPP28383P3 (en) | Dahlia plant named ‘DAHSC226’ | |
USPP19290P2 (en) | Dahlia plant named ‘VDTG14’ | |
USPP19289P2 (en) | Dahlia plant named ‘VDTG17’ | |
USPP19287P2 (en) | Dahlia plant named ‘VDTG57’ | |
USPP19303P2 (en) | Dahlia plant named ‘VDTG31’ | |
USPP19286P2 (en) | Dahlia plant named ‘VDTG67’ | |
USPP28257P3 (en) | Dahlia plant named ‘HDBic34’ | |
USPP19285P2 (en) | Dahlia plant named ‘VDTG61’ | |
USPP18422P2 (en) | Dahlia plant named ‘Karma Choc’ | |
USPP26938P2 (en) | Dahlia plant named ‘HDNe33’ | |
USPP27763P3 (en) | Bidens plant named ‘Sunbidevb 3’ | |
USPP19292P2 (en) | Dahlia plant named ‘VDTG43’ | |
USPP21997P2 (en) | Bidens plant named ‘Duebigonza’ | |
USPP23300P2 (en) | Dahlia plant named ‘HDRF155’ | |
USPP19291P2 (en) | Dahlia plant named ‘VDTG26’ | |
USPP23975P2 (en) | Brachyscome plant named ‘Bonbra7053’ | |
USPP18423P2 (en) | Dahlia plant named ‘Melody Harmony’ | |
USPP23279P2 (en) | Dahlia plant named ‘HDPI117’ | |
USPP18407P2 (en) | Dahlia plant named ‘Melody Fanfare’ | |
USPP19288P2 (en) | Dahlia plant named ‘Gallery La Tour’ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: VERWER DAHLIAS BV, NETHERLANDS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:VERWER, AAD W.M.;REEL/FRAME:021482/0979 Effective date: 20080806 |