USPP10532P - Hybrid tea rose plant named `ruikuiros` - Google Patents
Hybrid tea rose plant named `ruikuiros` Download PDFInfo
- Publication number
- USPP10532P USPP10532P US08/759,606 US75960696V US10532P US PP10532 P USPP10532 P US PP10532P US 75960696 V US75960696 V US 75960696V US 10532 P US10532 P US 10532P
- Authority
- US
- United States
- Prior art keywords
- color
- ruikuiros
- hybrid tea
- rose plant
- tea rose
- 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
- 235000010295 Rosa x kordesii Nutrition 0.000 title claims abstract description 4
- 241000196324 Embryophyta Species 0.000 title abstract description 5
- 241000220317 Rosa Species 0.000 claims description 2
- 241000972773 Aulopiformes Species 0.000 abstract description 4
- 235000019515 salmon Nutrition 0.000 abstract description 4
- 239000011521 glass Substances 0.000 abstract description 3
- 230000034303 cell budding Effects 0.000 description 3
- 230000035772 mutation Effects 0.000 description 3
- 240000001140 Mimosa pudica Species 0.000 description 2
- 229930002877 anthocyanin Natural products 0.000 description 2
- 235000010208 anthocyanin Nutrition 0.000 description 2
- 239000004410 anthocyanin Substances 0.000 description 2
- 150000004636 anthocyanins Chemical class 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000001850 reproductive effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241001263092 Alchornea latifolia Species 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000009105 vegetative growth Effects 0.000 description 1
- 210000003462 vein Anatomy 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 distant variety of rose plant of the hybrid tea rose class which was discovered as a naturally occurring mutation in a controlled planting of the variety ⁇ Ruirovingt ⁇ , U.S. Plant Pat. No. 8528.
- the varietal denomination of the new variety is ⁇ Ruikuiros ⁇ .
- the new variety was isolated and asexually reproduced by budding in Holland.
- ⁇ Ruikuiros ⁇ is a mutation of ⁇ Ruirovingt ⁇ (U.S. Plant Pat. No. 8,528), with a different flower color.
- the color of ⁇ Ruirovingt ⁇ is a mix of pink, yellow, cream and the color of ⁇ Ruikuiros ⁇ is salmon pink.
- a new shoot 1; compound three, five and seven leaflet leaves, 2, 3 and 4, respectively; a stem, 5; buds, 6 and 7; a flower, 8, about one-third open; and a flower, 9, more fully open. Also shown are flower stems 10, 11 and 12, with reproductive organs displayed.
- Peduncle.--Long Strength-erect, very strong. Color-medium green, near 147B to 147C, few hairs or prickles, about 9 cm long.
- Lasting quality is about 15 to 20 days. Blooms on plant can be more than 30 days. After the flowers fades, the color becomes greenish.
- Styles Long, stigma above mouth of receptacle, yellow.
- E. Hip Pitcher-shaped; large seed vessel at petal fall but few hips set seed. When seed is set hip is about 1.5 cm and color is green-orange.
- A. Form Narrow, bushy, average disease resistance.
- Size.--Foliage size is about 15-20 cm. Foliage length of top is about 7 cm. Foliage width of top is about 5.5-6 cm. Veins are visible and often purple.
- New wood.--Color--Near 172B young shoots have weak to medium anthocyanin; coloration -- bronze red purple to reddish brown.
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 new variety of hybrid tea rose plant producing salmon pink flowers of good form and suitable for growing under glass.
Description
The present invention relates to a new and distant variety of rose plant of the hybrid tea rose class which was discovered as a naturally occurring mutation in a controlled planting of the variety `Ruirovingt`, U.S. Plant Pat. No. 8528. The varietal denomination of the new variety is `Ruikuiros`. The new variety was isolated and asexually reproduced by budding in Holland.
Among the novel characteristics possessed by this new variety which distinguish it from its parent and all other varieties of which I am aware are its attractive salmon pink flowers of good form borne on a floriferous plant with long stems and suitable for production of cut flowers under glass. The new variety can be reproduced through propagation by cuttings, grafting, budding and micropropagation.
Asexual reproduction by budding of the new variety as performed in Holland shows that the foregoing and other distinguishing characteristics come true to form and are established and transmitted through succeeding propagations.
`Ruikuiros` is a mutation of `Ruirovingt` (U.S. Plant Pat. No. 8,528), with a different flower color. The color of `Ruirovingt` is a mix of pink, yellow, cream and the color of `Ruikuiros` is salmon pink.
The accompanying illustration shows typical specimens of the vegetative growth and flowers of the new variety in different stages of development depicted in color as nearly true as it is reasonably possible to make the same in a color illustration of this character.
The following is a detailed description of the new variety, with color terminology in accordance with The Royal Horticultural Society Colour Chart (RHSCC) and horticultural terminology in accordance with standard terminology used in UPOV-approved horticultural guideline. The terminology used in color descriptions herein refers to plate numbers in the aforementioned color chart. Phenotypic expression may vary depending upon growing conditions under different climate, soil, and cultivation conditions.
Parentage: Mutation of `Ruirovingt`.
Class: Hybrid Tea.
As can be seen in the accompanying detail illustration there is shown a new shoot, 1; compound three, five and seven leaflet leaves, 2, 3 and 4, respectively; a stem, 5; buds, 6 and 7; a flower, 8, about one-third open; and a flower, 9, more fully open. Also shown are flower stems 10, 11 and 12, with reproductive organs displayed.
The following further horticultural description is based on observations made of specimens grown under glass in Holland.
Blooming habit: Nearly continuous.
A. Bud:
(1) Size.--Medium, about 3 to 4 cm long and about 2 to 3 cm wide.
(2) Form.--Ovate (shape of longitudinal section just before separation of sepals); urn-shaped after sepals part.
(3) Color.--As sepals divide, near 55B to 55C with near 5A near base on upper side and near 4C on underside.
(4) Sepals.--Slightly longer than green bud, generally simple to slightly foliated, near 138A; lower surface coloration of sepals is near 144A, upper surface coloration of sepals is near 148C.
(5) Peduncle.--Long: Strength-erect, very strong. Color-medium green, near 147B to 147C, few hairs or prickles, about 9 cm long.
B. Bloom:
Flower.--Medium; viewed from above -- irregularly rounded; viewed from side --(a) upper part of fully opened flower, flattened convex; (b) lower part of fully opened flower, flattened convex.
(1) Size.--Average size when fully expanded -- about 7 to about 8 cm.
(2) Borne.--Singly, one to a stem, stem length about 50 cm.
(3) Form.--Pointed center, exhibition type, somewhat flat top, spiral imbricated, outer petals roll under.
(4) Petalage.--About 25, about 14 petaloids, about 3×3 cm.
(5) Color.--After sepals part and petals unfurl top surface appears near 36A to 36D; petal top surface (1/3 to full open) near 36B to 36C. As petals age color becomes grey/white and light pink, near 65D. Overall tonality from a distance is attractive salmon pink.
(6) Peduncle.--Generally smooth.
(7) Fragrance.--Slight to none.
(8) Production.--About 240 flower stems/m2 /year.
Petals:
(1) Texture.--Crisp.
(2) Appearance.--Inside velvety and outside satiny.
(3) Form and size.--Broad, medium, strong undulation of margin.
(4) Arrangement.--Regularly arranged, imbricated.
(5) Petaloids.--Several, about 14.
(6) Lasting quality.--Long-lasting quality on plant and after cutting, vaselife is about 15 to 20 days. Blooms on plant can be more than 30 days. After the flowers fades, the color becomes greenish.
A. Stamens, filaments and anthers:
Arrangement and color.--Regularly arranged around styles; color of filaments -- yellow.
B. Pollen:
Color.--Deep yellow, near 13A.
C. Styles: Long, stigma above mouth of receptacle, yellow.
D. Stigmas: Yellow, positioned below anthers.
E. Hip: Pitcher-shaped; large seed vessel at petal fall but few hips set seed. When seed is set hip is about 1.5 cm and color is green-orange.
A. Form: Narrow, bushy, average disease resistance.
B. Growth: Vigorous, about 1 m in height and about 0.5 m in width.
C. Foliage: Compound 3, 5 and 7 leaflets.
(1) Size.--Foliage size is about 15-20 cm. Foliage length of top is about 7 cm. Foliage width of top is about 5.5-6 cm. Veins are visible and often purple.
(2) Quantity.--Abundant.
(3) Color.--Juvenile foliage -- red purple to bronze-reddish brown; near 180A; weak to medium anthocyanin coloration, (shoot about 20 cm long); mature leaf color--near 139A, undersurface near 138A.
(4) Shape.--Broad oval.
(5) Texture.--Upper side is medium glossy; underside is matte.
(6) Edge.--Serrate.
(7) Serration.--Ordinary, acuminate apices.
(8) Leaf stem.--Color -- medium green, near 147A to 147B.
(9) Stipules.--Short, simple, medium green, distinct auricle.
(10) Leaflets.--Cross section -- slight concave: strong undulation of margin; terminal leaflet -- blade, broad, about 4 to 6 cm long and 4 to 5 cm wide, rounded base.
D. Wood:
(1) New wood.--Color--Near 172B, young shoots have weak to medium anthocyanin; coloration -- bronze red purple to reddish brown.
(2) Old wood.--Color -- medium green, near 147A to 147B.
E. Prickles (thorns):
(1) Prickles.--Present; quantity (main stalk) -- few; shape of lower side -- concave; Length -- short prickles. absent or very few, long prickles very few to few; Color -- near 159A; Position -- irregular.
F. Disease resistance: Susceptible to powdery and downey mildew.
Claims (1)
1. A new and distinct variety of rose plant of the hybrid tea rose class, substantially as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/759,606 USPP10532P (en) | 1996-12-05 | 1996-12-05 | Hybrid tea rose plant named `ruikuiros` |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/759,606 USPP10532P (en) | 1996-12-05 | 1996-12-05 | Hybrid tea rose plant named `ruikuiros` |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP10532P true USPP10532P (en) | 1998-08-04 |
Family
ID=25056293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US08/759,606 Expired - Lifetime USPP10532P (en) | 1996-12-05 | 1996-12-05 | Hybrid tea rose plant named `ruikuiros` |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP10532P (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP8528P (en) * | 1991-12-02 | 1994-01-04 | De Ruiter's Nieuwe Rozen B.V. | Hybrid tea rose plant named Ruirovingt |
-
1996
- 1996-12-05 US US08/759,606 patent/USPP10532P/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP8528P (en) * | 1991-12-02 | 1994-01-04 | De Ruiter's Nieuwe Rozen B.V. | Hybrid tea rose plant named Ruirovingt |
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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:KUIKEN, KWEKERIJ JAN;REEL/FRAME:008344/0379 Effective date: 19961127 |