USPP10685P - Miniature rose plant named `Ruirosora` - Google Patents
Miniature rose plant named `Ruirosora` Download PDFInfo
- Publication number
- USPP10685P USPP10685P US08/887,986 US88798697V US10685P US PP10685 P USPP10685 P US PP10685P US 88798697 V US88798697 V US 88798697V US 10685 P US10685 P US 10685P
- Authority
- US
- United States
- Prior art keywords
- ruirosora
- flower
- rose plant
- miniature rose
- plant named
- 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.)
- Expired - Lifetime
Links
- 241000220317 Rosa Species 0.000 title claims abstract description 12
- 241000972773 Aulopiformes Species 0.000 abstract description 3
- 235000019515 salmon Nutrition 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 5
- 239000003086 colorant Substances 0.000 description 5
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 230000011681 asexual reproduction Effects 0.000 description 2
- 238000013465 asexual reproduction Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001164374 Calyx Species 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 241000218922 Magnoliophyta Species 0.000 description 1
- 244000154511 Rosa hybrid cultivar Species 0.000 description 1
- 235000002315 Rosa hybrid cultivar Nutrition 0.000 description 1
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 description 1
- 108010036039 Serrate-Jagged Proteins Proteins 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000000056 organ 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
- 239000002689 soil Substances 0.000 description 1
- 230000009105 vegetative growth Effects 0.000 description 1
Images
Classifications
-
- 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
- A01H6/74—Rosaceae, e.g. strawberry, apple, almonds, pear, rose, blackberries or raspberries
- A01H6/749—Rosa, i.e. roses
-
- 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
- the present invention relates to a new and distinct cultivar of the miniature rose class, botanically known as Rosa hybrida, and hereinafter referred to by the cultivar name ⁇ Ruirosora ⁇ .
- the new cultivar will be marketed under the trade name ⁇ Sunrise Cupido ⁇ .
- the new cultivar is a product of a planned breeding program conducted by the inventor in Hazerswoude, The Netherlands.
- the objective of the breeding program was to develop compact pot rose varieties with novel and attractive flower colors and excellent postproduction longevity and garden performance.
- the new cultivar originated from a cross made by the inventor in 1992 of two unnamed proprietary seedlings.
- the cultivar ⁇ Ruirosora ⁇ was discovered and selected by the inventor as a flowering plant within the progeny of the stated cross in a controlled environment in Hazerswoude, The Netherlands.
- the new miniature rose plant has not been observed under all possible environmental conditions.
- the phenotype may vary significantly with variations in environment such as temperature and light level, without, however, any variance in genotype.
- the photograph on the first sheet comprises a top perspective view of a typical plant of the new miniature rose plant grown in Hazerswoude, The Netherlands.
- the photograph on the second sheet comprises details of the new miniature rose plant.
- Type.--Terminal or stem cuttings are Type.--Terminal or stem cuttings.
- Rooting habit --Propagates easily, roots strong and well-branched.
- Growth habit --Moderately vigorous, yet compact. Freely branching and dense growth. Suitable for 10-cm and larger containers. Time to produce a finished plant in a 10-cm container 20 to 30 cm in height and 15 to 20 cm in width is generally 10 to 12 weeks depending on average temperature, light level, and cultural practices.
- Stem and lateral branches Stem and lateral branches.--Quantity of lateral branches from pinching: Typically three. Length of lateral branches: 2 to 10 cm. Diameter of lateral branches: 1 to 2 mm. Internode length: 0.5 to 2 cm. Color: 137A/137B.
- Foliage description is arranged alternately, compound with three to seven leaflets per leaf, generally symmetrical, abundant, and flat in aspect. Stipules at petiole base. Quantity of leaves: Five to eight per lateral branch. Leaflet length: 1.5 to 3 cm. Leaflet width: 1 to 2 cm. Shape: Ovate with acute apex and obtuse base. Margin: Serrate. Texture: Smooth and leathery. Petiole length: 1.2 to 2 cm. Petiole diameter: 1 to 2 mm. Color: Young foliage, upper side: 144A with 185A at margin. Young foliage, under side: 138B. Mature foliage, upper side: 139A. Mature foliage, under side: 138B. Venation, upper side: 145A. Venation, under side: 145B. Petiole: 146B.
- Flower type and habit --Large orange, salmon pink and yellow-colored flowers. Consistently symmetrical rosette flowers that are cupped in aspect. Freely and continuously flowering. The flowers are borne singly on peduncles and arranged in clusters of up to three each. Flowers persistent.
- Flower buds.--Shape Pear-shaped. Length: 1 to 1.5 cm. Diameter: 4 to 9 mm. Color: 34A.
- Petals.--Quantity About 25 per flower. Typically about five rows with five petals each. Length: 1 to 2 cm. Width: 0.8 to 1.4 cm. Shape: Ovate with obtuse apex. Margin: Entire. Texture: Smooth, satiny and leathery. Color: Upper side, when opening: 43B with 10A at base. Under side, when opening: 43B with stripes, 16C, and 10A at base. Upper side, fully opened: Various colors, 14B/10A/38D/white with 39A at margin. Under side, fully opened: 39A with 14B speckles. Fade: 38D and white.
- Sepals.--Quantity Typically five per flower. Shape: Narrowly ovate with acute tip. Texture: Satiny, pubescent. Color: Upper side: 141A/148B fading to 148C. Under side: 144A with 148C at base.
- Anther size 1 to 2 mm.
- Anther shape Oblong.
- Anther color 16C with 175A at margin.
- Pistils Quantity: 30 to 40 per flower.
- Style length 2 to 5 mm.
- Seed production Seed production is rarely observed.
Landscapes
- 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 distinctive cultivar of miniature rose plant named `Ruirosora`, characterized by its large orange, salmon pink and yellow-colored flowers; dark green leaves; strong rooting habit; and excellent postproduction longevity and garden performance.
Description
The present invention relates to a new and distinct cultivar of the miniature rose class, botanically known as Rosa hybrida, and hereinafter referred to by the cultivar name `Ruirosora`. The new cultivar will be marketed under the trade name `Sunrise Cupido`.
The new cultivar is a product of a planned breeding program conducted by the inventor in Hazerswoude, The Netherlands. The objective of the breeding program was to develop compact pot rose varieties with novel and attractive flower colors and excellent postproduction longevity and garden performance. The new cultivar originated from a cross made by the inventor in 1992 of two unnamed proprietary seedlings. The cultivar `Ruirosora` was discovered and selected by the inventor as a flowering plant within the progeny of the stated cross in a controlled environment in Hazerswoude, The Netherlands.
Asexual reproduction of the new cultivar by cuttings taken at Hazerswoude, The Netherlands, has shown that the unique features of this new miniature rose plant are stable and reproduced true to type in successive generations of asexual reproduction.
The following traits have been repeatedly observed and are determined to be the unique characteristics of `Ruirosora`. These characteristics in combination distinguish the new miniature rose plant as a new and distinct cultivar:
1. Large orange, salmon pink and yellow-colored flowers.
2. Dark green leaves.
3. Strong rooting habit.
4. Excellent postproduction longevity.
5. Excellent garden performance.
The new miniature rose plant has not been observed under all possible environmental conditions. The phenotype may vary significantly with variations in environment such as temperature and light level, without, however, any variance in genotype.
The accompanying colored photographs illustrate typical specimens of the vegetative growth and flowers of the new miniature rose plant, showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type.
The photograph on the first sheet comprises a top perspective view of a typical plant of the new miniature rose plant grown in Hazerswoude, The Netherlands.
The photograph on the second sheet comprises details of the new miniature rose plant. In this photograph the apex of a young shoot (1); a leaf with three leaflets (2); a leaf with five leaflets (3); a leaf with seven leaflets (4); a stem without leaves (5); a flower bud after sepals open (6); a flower bud after petals begin to unfurl (7); a flower one-half open (8); and a flower fully open (9); a flower stem with sepals, stamens and pistils (10); a flower stem with sepals and pistils (11); and a flower stem with pistils only (12) are shown.
Flower and foliage color in these photographs may appear different from the actual colors due to light reflectance.
The following observations, measurements, values, and comparisons describe plants grown in Hazerswoude, The Netherlands, under glass covering with average day temperatures of 20° C., average night temperatures of 16 to 18° C., and an average light level of 2,000 J/cm2.
In the following description, color references are made to The Royal Horticultural Society Colour Chart except where general terms of ordinary dictionary significance are used.
Classification:
Botanical.--Rosa hybrida cultivar `Ruirosora`.
Commercial.--Miniature pot rose.
Parentage:
Male or pollen parent.--Unnamed proprietary seedling.
Female or seed parent.--Unnamed proprietary seedling.
Propagation:
Type.--Terminal or stem cuttings.
Time to rooting.--8 to 10 days with soil temperatures of 20° C.
Rooting habit.--Propagates easily, roots strong and well-branched.
Plant description:
Form.--Rounded form, uniform, and spreading.
Growth habit.--Moderately vigorous, yet compact. Freely branching and dense growth. Suitable for 10-cm and larger containers. Time to produce a finished plant in a 10-cm container 20 to 30 cm in height and 15 to 20 cm in width is generally 10 to 12 weeks depending on average temperature, light level, and cultural practices.
Stem and lateral branches.--Quantity of lateral branches from pinching: Typically three. Length of lateral branches: 2 to 10 cm. Diameter of lateral branches: 1 to 2 mm. Internode length: 0.5 to 2 cm. Color: 137A/137B.
Foliage description.--Leaves arranged alternately, compound with three to seven leaflets per leaf, generally symmetrical, abundant, and flat in aspect. Stipules at petiole base. Quantity of leaves: Five to eight per lateral branch. Leaflet length: 1.5 to 3 cm. Leaflet width: 1 to 2 cm. Shape: Ovate with acute apex and obtuse base. Margin: Serrate. Texture: Smooth and leathery. Petiole length: 1.2 to 2 cm. Petiole diameter: 1 to 2 mm. Color: Young foliage, upper side: 144A with 185A at margin. Young foliage, under side: 138B. Mature foliage, upper side: 139A. Mature foliage, under side: 138B. Venation, upper side: 145A. Venation, under side: 145B. Petiole: 146B.
Prickles.--Very few, mostly on older stems. Length: 3 to 5 mm. Color: 182A.
Flower description:
Flower type and habit.--Large orange, salmon pink and yellow-colored flowers. Consistently symmetrical rosette flowers that are cupped in aspect. Freely and continuously flowering. The flowers are borne singly on peduncles and arranged in clusters of up to three each. Flowers persistent.
Flowering season.--Year-round under greenhouse conditions, optimal flowering from spring through autumn under garden conditions.
Flower diameter.--3 to 4 cm.
Flower depth (height).--1.8 to 2.2 cm.
Flower longevity on plant.--About 10 days.
Fragrance.--Absent.
Flower buds.--Shape: Pear-shaped. Length: 1 to 1.5 cm. Diameter: 4 to 9 mm. Color: 34A.
Petals.--Quantity: About 25 per flower. Typically about five rows with five petals each. Length: 1 to 2 cm. Width: 0.8 to 1.4 cm. Shape: Ovate with obtuse apex. Margin: Entire. Texture: Smooth, satiny and leathery. Color: Upper side, when opening: 43B with 10A at base. Under side, when opening: 43B with stripes, 16C, and 10A at base. Upper side, fully opened: Various colors, 14B/10A/38D/white with 39A at margin. Under side, fully opened: 39A with 14B speckles. Fade: 38D and white.
Petaloids.--Quantity: About 5 per flower. Arrangement: Usually one row. Length: About 5 mm. Width: 1 to 5 mm. Margin: Entire. Texture: Smooth and satiny. Color: Immature: 13A with 43B. Mature: Various colors, 14B/10A/38D/white with 39A at margin.
Sepals.--Quantity: Typically five per flower. Shape: Narrowly ovate with acute tip. Texture: Satiny, pubescent. Color: Upper side: 141A/148B fading to 148C. Under side: 144A with 148C at base.
Calyx.--Length: About 8 mm. Diameter: About 6 mm. Shape: Funnel.
Peduncles.--Strength: High. Aspect: Erect. Length: 3 to 4 cm. Color: 144A.
Reproductive organs.--Stamens: Quantity: 80 to 100 per flower. Anther size: 1 to 2 mm. Anther shape: Oblong. Anther color: 16C with 175A at margin. Pistils: Quantity: 30 to 40 per flower. Style length: 2 to 5 mm.
Disease resistance: No resistance or susceptibility observed.
Seed production: Seed production is rarely observed.
Claims (1)
1. A new and distinct miniature rose plant named `Ruirosora`, as illustrated and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/887,986 USPP10685P (en) | 1997-07-03 | 1997-07-03 | Miniature rose plant named `Ruirosora` |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/887,986 USPP10685P (en) | 1997-07-03 | 1997-07-03 | Miniature rose plant named `Ruirosora` |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP10685P true USPP10685P (en) | 1998-11-17 |
Family
ID=25392281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US08/887,986 Expired - Lifetime USPP10685P (en) | 1997-07-03 | 1997-07-03 | Miniature rose plant named `Ruirosora` |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP10685P (en) |
-
1997
- 1997-07-03 US US08/887,986 patent/USPP10685P/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: DE RUITER S NIEUWE ROZEN B.V., NETHERLANDS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:POUW, ANTONIUS A.;REEL/FRAME:008741/0404 Effective date: 19970409 |