USPP33151P2 - Rosa plant named ‘RUIBG0025A’ - Google Patents
Rosa plant named ‘RUIBG0025A’ Download PDFInfo
- Publication number
- USPP33151P2 USPP33151P2 US16/987,167 US202016987167V USPP33151P2 US PP33151 P2 USPP33151 P2 US PP33151P2 US 202016987167 V US202016987167 V US 202016987167V US PP33151 P2 USPP33151 P2 US PP33151P2
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- ruibg0025a
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- 235000011449 Rosa Nutrition 0.000 title abstract description 8
- 241000196324 Embryophyta Species 0.000 claims abstract description 20
- 235000000656 Rosa multiflora Nutrition 0.000 claims 1
- 244000050053 Rosa multiflora Species 0.000 claims 1
- 241000220317 Rosa Species 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 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
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 description 1
- 108010036039 Serrate-Jagged Proteins Proteins 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 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
- 239000003205 fragrance Substances 0.000 description 1
- 210000000056 organ Anatomy 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
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
Definitions
- the new Rosa cultivar is a product of a planned breeding program conducted by the inventor.
- the cross resulting in this new variety was made in May 2006 at a nursery in Hazerswoude, the Netherlands.
- the seed parent is the unpatented variety Rosa ‘RUIRC0106A’.
- the pollen parent is the unpatented variety Rosa ‘RUIBA028B’.
- the new variety was selected in May 2009 by the inventor at the same 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 ‘RUIBG0025A’ 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 ‘RUIBG0025A’ are similar to plants of the seed parent, in most horticultural characteristics, however, plants of the new cultivar ‘RUIBG0025A’ differ in the following:
- Plants of the new cultivar ‘RUIBG0025A’ are similar to plants of the pollen parent in most horticultural characteristics, however, plants of the new cultivar ‘RUIBG0025A’ differs in the following;
- Plants of the new cultivar ‘RUIBG0025A’ can be compared to the commercial variety Rosa ‘Flower Carpet White’, U.S. Plant Pat. No. 9,573. These varieties are similar in most horticultural characteristics, however ‘RUIBG0025A’ differs in the following:
- Plants of the new cultivar ‘RUIBG0025A’ can be compared to the unpatented commercial variety Rosa ‘Wedding Dress’. These varieties are similar in most horticultural characteristics, however ‘RUIBG0025A’ differs in the following:
- FIG. 1 illustrates a close-up view of a typical inflorescence.
- FIG. 2 illustrates in full color typical plants of ‘RUIBG0025A’ grown in the ground at a nursery in De Kwakel, the Netherlands. Plants in FIG. 2 are approximately 2 years old.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A new and distinct hybrid Rosa cultivar named ‘RUIBG0025A’ is disclosed, characterized by pure white flowers on highly floriferous, low-growing, dense plants. The new variety is a multiflora landscape type garden rose.
Description
Latin name of the genus and species: Rosa hybrida.
Variety denomination: ‘RUIBG0025A’.
The new Rosa cultivar is a product of a planned breeding program conducted by the inventor. The cross resulting in this new variety was made in May 2006 at a nursery in Hazerswoude, the Netherlands.
The seed parent is the unpatented variety Rosa ‘RUIRC0106A’. The pollen parent is the unpatented variety Rosa ‘RUIBA028B’. The new variety was selected in May 2009 by the inventor at the same 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 May 2009, and has shown that the unique features of this cultivar are stable and reproduced true to type in successive generations.
The cultivar ‘RUIBG0025A’ 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 ‘RUIBG0025A’ These characteristics in combination distinguish ‘RUIBG0025A’ as a new and distinct Rosa cultivar:
-
- 1. Pure white flowers.
- 2. Highly floriferous plants.
- 3. Low-growing, dense plants.
- 4. Suitability for landscape and groundcover use.
- 5. Flowering continuously from June until September in the Netherlands.
Plants of the new cultivar ‘RUIBG0025A’ are similar to plants of the seed parent, in most horticultural characteristics, however, plants of the new cultivar ‘RUIBG0025A’ differ in the following:
-
- 1. Foliage of the new variety is darker green and less dense than foliage of the seed parent.
Plants of the new cultivar ‘RUIBG0025A’ are similar to plants of the pollen parent in most horticultural characteristics, however, plants of the new cultivar ‘RUIBG0025A’ differs in the following;
-
- 1. New variety has white flowers, while the pollen parent has pink flowers.
Plants of the new cultivar ‘RUIBG0025A’ can be compared to the commercial variety Rosa ‘Flower Carpet White’, U.S. Plant Pat. No. 9,573. These varieties are similar in most horticultural characteristics, however ‘RUIBG0025A’ differs in the following:
-
- 1. The new variety produces flowers with a larger diameter.
- 2. The new variety produces more flowers per inflorescence.
Plants of the new cultivar ‘RUIBG0025A’ can be compared to the unpatented commercial variety Rosa ‘Wedding Dress’. These varieties are similar in most horticultural characteristics, however ‘RUIBG0025A’ differs in the following:
-
- 1. Flowers of the new variety are pure white, flowers of this comparator are white with a pink undertone.
- 2. Flowers of the new variety have a smaller center and lighter stamens than flowers of this comparator, which have an open center and dark stamens.
The accompanying photograph in FIG. 1 illustrates a close-up view of a typical inflorescence.
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 ‘RUIBG0025A’ plants grown outdoors, in De Kwakel, the Netherlands. The growing temperature ranged from approximately 20° C. to 26° C. during the day and from approximately 16° C. to 18° C. during the night. Measurements were taken in August. General light conditions were very bright, normal sunlight. Measurements and numerical values represent averages of typical plant types.
- Botanical classification: Rosa ‘RUIBG0025A’.
- Market classification: Landscape/groundcover multiflora.
- Time to initiate roots: 10 days at approximately 25° C.
- Time to produce a rooted cutting: 21 days at approximately 25° C.
- Typical method: Vegetative terminal cuttings, does not require grafting.
- Growth habit: Intermediate.
- Age of plant described: 2 years.
- In a container or in the ground: Ground.
- Height: 65 cm.
- Plant spread: 55 cm.
- Rootstock: Own roots.
- Branching characteristics:
- Length of primary lateral branches: Approximately 26 cm.
- Diameter of lateral branches: Approximately 1 cm.
- Quantity of lateral branches: 4 to 8 main laterals.
- Branching arrangement: Compound.
- Branches-young wood:
-
- Diameter.—Approximately 0.4 cm.
- Texture.—Smooth.
- Approximate density/quantity of thorns.—Sparse.
- Color.—Near RHS Yellow-Green 146C.
-
- Branches-old wood:
-
- Diameter.—Approximately 0.7 cm, after 0.5 years.
- Color.—Near RHS Yellow-Green 146B.
- Texture.—Smooth.
- Approximate density/quantity of thorns.—Sparse, 2 to 3 per 5 cm linear stem.
- Thorns.—Color: Near RHS Greyed-Red 178A. Height: 0.9 cm. Diameter: 0.6 cm. Shape: Deltoid.
-
- Leaf:
-
- Arrangement.—Imparipinnate.
- Quantity.—Approximately 5 per main branch.
- Average length.—Approximately 13 cm.
- Average width.—Approximately 10 cm.
-
- Leaflet:
-
- Quantity.—3, 5, or 7 per leaf.
- Average length.—Approximately 4.5 cm.
- Average width.—Approximately 3 cm.
- Shape of blade.—Ovate.
- Apex.—Apiculate.
- Base.—Obtuse.
- Margin.—Serrate.
- Texture of top surface.—Smooth.
- Texture of bottom surface.—Smooth.
- Pubescence.—Puberulous.
- Leaf internode length.—6-8 cm.
- Color.—Young foliage upper side: Near RHS Green 137D. Young foliage under side: Near RHS Yellow-Green 147C. Mature foliage upper side: Near RHS Green NN137A. Mature foliage under side: Near RHS Yellow-Green 147B.
- Venation.—Type: Pinnate. Venation color upper side: RHS Yellow-Green 144B. Venation color under side: RHS Yellow-Green 144C.
-
- Stipule:
-
- Quantity.—1.
- Length.—1.7 cm.
- Width.—0.4 cm.
- Shape.—Narrow deltoid to oblong.
- Margin.—Deeply serrate.
- Base.—Truncate.
- Color.—RHS Yellow-Green N144B.
- Texture.—Smooth.
-
- Petiole:
-
- Length.—2 cm.
- Width.—0.2 cm.
- Color.—Near RHS Green 137D.
- Texture.—Hairy.
-
- Petiolule:
-
- Length.—1 to 2 mm.
- Width.—1 mm.
- Color.—Near RHS Greyed-Red 180C.
- Texture.—Slightly pubescent.
-
- Rachis:
-
- Length.—2 cm.
- Width.—0.2 cm.
- Color.—Near RHS Green 137D.
- Texture.—Pubescent.
-
- Natural flowering season: June-September in Europe.
- Begins flowering after how many years/months: 3 months.
- Inflorescence type: Multiflora.
- Rate of flower opening: Approximately 5 days from bud to fully opened flower.
- Flower longevity on plant: 6 days, after fully opened.
- Quantity of flowers: 10 flowers per inflorescence.
- Inflorescence size:
-
- Diameter.—Approximately 9 cm.
- Depth.—Approximately 6 cm.
-
- Peduncle:
-
- Length.—5 cm.
- Diameter.—0.25 cm.
- Texture.—Glabrous to very slightly hirsute.
- Color.—Near RHS Green 138B.
-
- Petals:
-
- Petal arrangement.—Loose.
- Length.—2.4 cm.
- Width.—2 cm.
- Shape.—Obcordate.
- Margin.—Entire.
- Apex.—Retuse.
- Base.—Acute.
- Petal quantity.—25.
- Texture.—Velvety upper and lower surfaces.
- Color.—When opening: Upper surface: Near RHS White NN155D. Lower surface: Near RHS White N155C. Fully opened: Upper surface: Near RHS White NN155D. Lower surface: Near RHS White NN155D. Color Changes when aging: No.
-
- Bud:
-
- Shape.—Ovate.
- Length.—Approximately 1.7 cm.
- Diameter.—Approximately 1 cm.
- Color.—Near RHS White N155C.
-
- Sepals:
-
- Quantity.—5.
- Length.—1.7 cm.
- Width.—0.8 cm.
- Apex.—Acuminate, twisting.
- Margin.—Entire.
- Shape.—Lanceolate.
- Color.—Interior Surface: Near RHS Green 137D. Exterior Surface: Near RHS Green 137C.
- Texture.—Velvet.
-
- Receptacle:
-
- Length.—0.8 cm.
- Width.—0.4 cm.
- Shape.—Oblong.
- Color.—Near RHS Yellow-Green 144D.
-
- Fragrance: None.
- Stamens:
-
- Quantity.—Average 40.
- Filament length.—Average 0.8 cm.
- Filament color.—Near RHS Yellow-Orange 18D.
-
- Anthers:
-
- Length.—12 mm.
- Shape.—Oblong.
- Color.—RHS Greyed-Orange 163B.
- Pollen.—Color: Near RHS Greyed-Orange 163D. Quantity: Sparse.
-
- Pistil:
-
- Number.—15.
- Length.—3 mm.
- Style.—Length: Approximately 0.2 cm. Color: Near RHS Greyed-Orange 163A.
-
- Stigma:
-
- Shape.—Round.
- Color.—Near RHS Greyed-Orange 163D.
-
- Seeds and fruits: Not observed.
- Disease/pest resistance: Neither resistance nor susceptibility to typical diseases and pests of landscape roses observed.
- Temperature tolerance: USDA zones 4-9.
Claims (1)
1. A new and distinct hybrid cultivar of Rosa multiflora landscape type plant named ‘RUIBG0025A’ as herein illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/987,167 USPP33151P2 (en) | 2020-08-06 | 2020-08-06 | Rosa plant named ‘RUIBG0025A’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/987,167 USPP33151P2 (en) | 2020-08-06 | 2020-08-06 | Rosa plant named ‘RUIBG0025A’ |
Publications (1)
Publication Number | Publication Date |
---|---|
USPP33151P2 true USPP33151P2 (en) | 2021-06-15 |
Family
ID=76320725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16/987,167 Active USPP33151P2 (en) | 2020-08-06 | 2020-08-06 | Rosa plant named ‘RUIBG0025A’ |
Country Status (1)
Country | Link |
---|---|
US (1) | USPP33151P2 (en) |
-
2020
- 2020-08-06 US US16/987,167 patent/USPP33151P2/en active Active
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