USPP31521P2 - Rosa plant named ‘RUIRD0037A’ - Google Patents
Rosa plant named ‘RUIRD0037A’ Download PDFInfo
- Publication number
- USPP31521P2 USPP31521P2 US16/350,980 US201916350980V USPP31521P2 US PP31521 P2 USPP31521 P2 US PP31521P2 US 201916350980 V US201916350980 V US 201916350980V US PP31521 P2 USPP31521 P2 US PP31521P2
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- ruird0037a
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- 235000011449 Rosa Nutrition 0.000 title claims abstract description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 239000003205 fragrance Substances 0.000 abstract description 3
- 206010027146 Melanoderma Diseases 0.000 abstract description 2
- 235000009508 confectionery Nutrition 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 14
- 238000005259 measurement Methods 0.000 description 3
- 241000220317 Rosa Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000223782 Ciliophora Species 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- 244000154511 Rosa hybrid cultivar Species 0.000 description 1
- 235000002315 Rosa hybrid cultivar Nutrition 0.000 description 1
- 235000004789 Rosa xanthina Nutrition 0.000 description 1
- 241000109329 Rosa xanthina Species 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem 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
-
- 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 new Rosa cultivar is a product of a planned breeding program conducted by the inventor.
- the objective of the breeding program was to produce improved rose varieties.
- the cross resulting in this new variety was made during Spring of 2003, by the inventor at a research nursery in Hazerswoude, The Netherlands.
- the seed parent is the unpatented variety Rosa ‘DELdog’.
- the pollen parent is the unpatented Rosa ‘TANanaistrua’.
- the new variety was selected in June 2004 by the inventor at the same research nursery in Hazerswoude, The Netherlands. The inventor continued observing characteristics of the new variety for several years, in the controlled conditions of the research nursery.
- the cultivar ‘RUIRD0037A’ has not been observed under all possible environmental conditions.
- the phenotype may vary somewhat with variations in environment such as temperature, day length, and light intensity, without, however, any variance in genotype.
- Plants of the new cultivar ‘RUIRD0037A’ are similar to plants of the seed parent, in most horticultural characteristics, however, plants of the new cultivar ‘RUIRD0037A’ differ in the following:
- Plants of the new cultivar ‘RUIRD0037A’ are similar to plants of the pollen parent in most horticultural characteristics, however, plants of the new cultivar ‘RUIRD0037A’ differs in the following;
- Plants of the new cultivar ‘RUIRD0037A’ can be compared to the commercial variety Rosa ‘Chewhocan’, U.S. Plant Pat. No. 26,914. These varieties are similar in most horticultural characteristics, however ‘RUIRD0037A’ differs in the following:
- FIG. 1 illustrates in full color a typical plant of ‘RUIRD0037A’ in a 2 gallon container grown in Grand Haven, Mich. in a polyhouse. Plants in FIG. 1 are approximately 2 to 3 years old.
- FIG. 2 illustrates a close up view of a flower.
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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 hybrid Rosa cultivar named ‘RUIRD0037A’ is disclosed, characterized by large, yellow flowers with a sweet fragrance. Plants are upright, and exhibit good resistance to blackspot diseases. The new variety is a Rosa, normally produced as an outdoor garden or container plant.
Description
Latin name of the genus and species: Rosa hybrida.
Variety denomination: ‘RUIRD0037A’.
The new Rosa cultivar is a product of a planned breeding program conducted by the inventor. The objective of the breeding program was to produce improved rose varieties. The cross resulting in this new variety was made during Spring of 2003, by the inventor at a research nursery in Hazerswoude, The Netherlands.
The seed parent is the unpatented variety Rosa ‘DELdog’. The pollen parent is the unpatented Rosa ‘TANanaistrua’. The new variety was selected in June 2004 by the inventor at the same research nursery in Hazerswoude, The Netherlands. The inventor continued observing characteristics of the new variety for several years, in the controlled conditions of the research nursery.
Asexual reproduction of the new cultivar was performed by vegetative softwood cuttings. This was first performed at a greenhouse in Hazerswoude, The Netherlands, in August 2004, and has shown that the unique features of this cultivar are stable and reproduced true to type in successive generations.
The cultivar ‘RUIRD0037A’ has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature, day length, 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 ‘RUIRD0037A’ These characteristics in combination distinguish ‘RUIRD0037A’ as a new and distinct Rosa cultivar:
-
- 1. Good fragrance.
- 2. Large yellow flowers.
Plants of the new cultivar ‘RUIRD0037A’ are similar to plants of the seed parent, in most horticultural characteristics, however, plants of the new cultivar ‘RUIRD0037A’ differ in the following:
-
- 1. The new variety has darker yellow flowers, while the seed parent has lighter yellow flowers.
Plants of the new cultivar ‘RUIRD0037A’ are similar to plants of the pollen parent in most horticultural characteristics, however, plants of the new cultivar ‘RUIRD0037A’ differs in the following;
-
- 1. The new variety has yellow flowers, while the pollen parent has red flowers.
Plants of the new cultivar ‘RUIRD0037A’ can be compared to the commercial variety Rosa ‘Chewhocan’, U.S. Plant Pat. No. 26,914. These varieties are similar in most horticultural characteristics, however ‘RUIRD0037A’ differs in the following:
-
- 1. This new cultivar has single flowers; this comparator has double flowers.
- 2. Anthers and pollen of new variety are more orange; comparator has lighter yellow anthers and pollen.
- 3. The new variety has larger flowers than this comparator.
The accompanying photograph in FIG. 1 illustrates in full color a typical plant of ‘RUIRD0037A’ in a 2 gallon container grown in Grand Haven, Mich. in a polyhouse. Plants in FIG. 1 are approximately 2 to 3 years old.
The photographs were taken using conventional techniques and although colors may appear different from actual colors due to light reflectance it is as accurate as possible by conventional photographic techniques.
In the following description, color references are made to The Royal Horticultural Society Colour Chart 2007 except where general terms of ordinary dictionary significance are used. The following observations and measurements describe ‘RUIRD0037A’ plants grown outdoors, in Hazerswoude, the Netherlands. The growing temperature ranged from approximately 10° C. to 38° C. during the day and from approximately 5° C. to 22° C. during the night. Measurements were taken in September. General light conditions were very bright, normal sunlight. Measurements and numerical values represent averages of typical plant types.
- Botanical classification: Rosa ‘RUIRD0037A’.
- Market classification: Floribunda garden rose.
- Time to initiate roots: 30 days at approximately 20° C.
- Time to produce a rooted cutting: 120 days at approximately 20° C.
- Root description: Fibrous and fleshy, medium thickness, moderately branched, dense. White in color, not accurately measured with R.H.S. chart.
- Age of plant described: 2-3 years.
- Growth habit: Upright.
- Container size: 1, 2, 3, 5 gallon pots.
- Height: 67 cm.
- Plant spread: 80 cm.
- Rootstock: Own root.
- Growth rate: Moderate.
- Branching habit: Mostly horizontally outwards, arching.
- Length of primary lateral branches: 27 cm.
-
- Diameter of lateral branches: 4 mm.
-
- Quantity lateral branches: 10.
- Internode length: 2-4 cm.
- Stem:
-
- Appearance.—Upright.
- Aspect.—45-90 degrees.
- Strength.—Strong.
- Color.—RHS Yellow-Green 146C.
- Pubescence.—None.
-
- Thorns:
-
- Number per linear centimeter.—2.
- Shape.—Narrow deltoid, bent downward.
- Apex.—Acuminate.
- Height.—5 mm.
- Color.—Immature: RHS Greyed-Red 180A. Mature: RHS Greyed-Red 181A.
-
- Leaf:
-
- Arrangement.—Alternate.
- Quantity.—Average 9 per lateral branch.
- Average length.—5-12 cm.
- Average width.—8-9 cm.
-
- Leaflet:
-
- Quantity.—5 to 7 per leaf.
- Terminal length.—5.75 cm.
- Terminal width.—2.75 cm.
- Lateral length.—4 cm.
- Lateral width.—2.5 cm.
- Shape.—Elliptic.
- Apex.—Acute.
- Base.—Attenuate.
- Margin.—Serrate.
- Pubescence.—None.
- Texture.—Smooth, glossy.
- Color.—Young foliage upper side: RHS Green 138A. Young foliage under side: RHS Greyed-Red 181B. Mature foliage upper side: RHS Green 139A. Mature foliage under side: RHS Yellow Green 146B flushed Greyed-Red 181B.
- Venation.—Pattern: Pinnate. Color, upper side.. RHS Greyed-Orange 163B. Color, mature, under side: RHS Greyed-Orange 167C. Color, immature, under side: RHS Greyed-Red 181C.
-
- Petiole:
-
- Leaf petiole length.—2 cm.
- Leaf petiole diameter.—3 mm.
- Leaflet petiole length.—2 mm.
- Leaflet petiole diameter.—1 mm.
- Leaf petiole texture.—Micro-thorns.
- Leaflet petiole texture.—Smooth, waxy.
- Leaf petiole color, upper surface.—RHS Greyed-Red 179C.
- Leaf petiole color, lower surface.—RHS Yellow-Green 144B.
- Leaflet petiole color, upper surface.—RHS Yellow-Green 144C flushed Greyed-Red 179A.
- Leaflet petiole color, lower surface.—RHS Greyed-Red 179C.
-
- Stipule:
-
- Quantity.—2.
- Shape.—Falcate.
- Apex.—Acuminate.
- Base.—Truncate.
- Margin.—Fused with petiole, ciliate.
- Length.—1-2 cm.
- Width.—4 cm.
- Texture, upper surface.—Smooth.
- Texture, lower surface.—Smooth.
- Color, upper surface.—RHS Green 137D.
- Color, lower surface.—RHS Green 137D.
-
- Natural flowering season: Summer.
- Flower type and habit: Single rotate.
- Quantity of flowers: 1 to 5 per spray.
- Sprays per lateral stem: 1.
- Flower:
-
- Shape.—Round whorl.
- Diameter.—7 cm.
- Height.—3 cm.
- Aspect.—Outward or upward facing.
- Persistent or self-cleaning.—Persistent.
- Fragrance.—Sweet.
-
- Peduncle:
-
- Length.—6 cm.
- Diameter.—2 mm.
- Angle.—Upright, straight.
- Strength.—Strong.
- Texture.—Prickly.
- Color.—RHS Green 143B.
-
- Petals:
-
- Arrangement.—Whorled.
- Appearance.—Intense, deeply pigmented.
- Petal quantity.—Average 8.5.
- Fused.—No.
- Length.—3 cm.
- Width.—2.5-3.5 cm.
- Shape.—Obovate.
- Margin.—Entire.
- Apex.—Obocordate.
- Base.—Obtuse.
- Texture.—Smooth, silky.
- Color.—When opening: Upper surface: RHS Yellow-Orange 17C. Lower surface: RHS Yellow-Orange 17C. Fully opened: Upper surface: RHS Yellow 7D. Lower surface: RHS Yellow 7D.
-
- Petaloids: None.
- Bud:
-
- Shape.—Ovate.
- Length.—2 cm.
- Diameter.—1 cm.
- Color.—RHS Green 143B.
-
- Sepals:
-
- Quantity.—5.
- Arrangement.—Whorled.
- Length.—1.75 cm.
- Width.—1 cm.
- Shape.—Acuminate.
- Apex.—Acuminate.
- Base.—Truncate.
- Margin.—Pubescent.
- Color.—Immature, Upper Side: RHS Green 142D. Immature, Under Side: RHS Green 143B. Mature, Upper Side: RHS Green 142D. Mature, Under Side: RHS Green 143B.
- Texture.—Upper: Pubescent. Lower: Smooth with bumps.
-
- Peduncle:
-
- Length.—6 cm.
- Diameter.—2 mm.
- Angle.—Upright.
- Strength.—Strong.
- Texture.—Prickly.
- Color.—RHS Green 143B.
-
- Receptacle:
-
- Length.—1 cm.
- Width.—1.2 cm.
- Shape.—Obovate.
- Texture.—Smooth.
- Color.—RHS Green 143B.
-
- Stamens:
-
- Quantity.—Average 100.
- Filament length.—Average 1 cm.
- Filament color.—RHS Yellow 6A.
-
- Anthers:
-
- Length.—2 mm.
- Shape.—Club-like.
- Color.—RHS Yellow-Orange 22A.
- Pollen.—Color: RHS Yellow-Orange 22A. Quantity: Moderate.
-
- Pistil:
-
- Number.—50.
- Length.—4 mm.
-
- Stigma:
-
- Shape.—Diffuse.
- Color.—RHS Greyed-Orange N167C.
-
- Style:
-
- Length.—5 mm.
- Color.—RHS Greyed-Yellow 160B.
-
- Seeds and fruits: Not observed.
- Disease/pest resistance: Good overall disease resistance to normal pests and diseases typical of garden roses. Very good resistance to blackspot diseases.
Claims (1)
1. A new and distinct hybrid cultivar of Rosa plant named ‘RUIRD0037A’ as herein illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/350,980 USPP31521P2 (en) | 2019-02-07 | 2019-02-07 | Rosa plant named ‘RUIRD0037A’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/350,980 USPP31521P2 (en) | 2019-02-07 | 2019-02-07 | Rosa plant named ‘RUIRD0037A’ |
Publications (1)
Publication Number | Publication Date |
---|---|
USPP31521P2 true USPP31521P2 (en) | 2020-03-10 |
Family
ID=69723351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16/350,980 Active USPP31521P2 (en) | 2019-02-07 | 2019-02-07 | Rosa plant named ‘RUIRD0037A’ |
Country Status (1)
Country | Link |
---|---|
US (1) | USPP31521P2 (en) |
-
2019
- 2019-02-07 US US16/350,980 patent/USPP31521P2/en active Active
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