USPP9688P - Floribunda rose plant named `Poulrek` - Google Patents
Floribunda rose plant named `Poulrek` Download PDFInfo
- Publication number
- USPP9688P USPP9688P US08/588,820 US58882096V US9688P US PP9688 P USPP9688 P US PP9688P US 58882096 V US58882096 V US 58882096V US 9688 P US9688 P US 9688P
- Authority
- US
- United States
- Prior art keywords
- color
- rose plant
- poulrek
- petals
- floribunda
- 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
- 241000196324 Embryophyta Species 0.000 title description 3
- 235000010295 Rosa x kordesii Nutrition 0.000 title 1
- 230000012010 growth Effects 0.000 claims abstract description 7
- 241000220317 Rosa Species 0.000 claims abstract description 6
- 230000034303 cell budding Effects 0.000 claims abstract description 4
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000011122 softwood Substances 0.000 claims abstract description 4
- 241000221785 Erysiphales Species 0.000 claims abstract description 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 4
- 230000000644 propagated effect Effects 0.000 abstract 1
- 239000002023 wood Substances 0.000 description 3
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- 229930002877 anthocyanin Natural products 0.000 description 1
- 235000010208 anthocyanin Nutrition 0.000 description 1
- 239000004410 anthocyanin Substances 0.000 description 1
- 150000004636 anthocyanins Chemical class 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000009401 outcrossing Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000001850 reproductive effect Effects 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
Definitions
- the present invention relates to a new and distinct variety of rose plant of the floribunda class which was originated by out crossing the variety MACrexy, U.S. Plant Pat. No. 6713, with an unnamed seedling.
- the primary objective of this breeding was to produce a new rose variety having the compact free flowering characteristic of the female parent combined with the compact plant habit, even growth, rapid repeat bloom and resistance against fungal diseases of the male parent.
- the objective was substantially achieved, along with other desirable improvements, as evidenced by the following unique combination of characteristics that are outstanding in the new variety and that distinguish it from its parents, as well as from all other varieties of which we are aware:
- bud color is Red Group 36C on the upper 1/4 of the dividing bud petals.
- the rest of the bud is Yellow-Orange Group 23C.
- the upper sides of the petals are Red Group 36D; and the lower sides of the petals are Red Group 36D.
- Sepals.--Color Green Group 138B. Surface texture: Covered in fine hairs. There are three lightly appendaged sepals. There are two unappendaged sepals with hairy edges.
- Receptacle --Color: Green Group 137D. Shape: Funnel. Size: Small (3/16" ⁇ 1/4"). Surface: Smooth.
- Peduncle.--Length Short (21/2"). Surface: Smooth with some very small glands. Color: Medium green. Strength: Stiff, slender.
- the upper side of the petals is Red Group 36D except near the base of the petal where it is Yellow Group 4D.
- the reverse side of the petals is Red Group 36D except near the base of the petal where it is Yellow Group 4D.
- the color of the base of petals is Yellow Group 4D.
- the major color on the upper side is Red Group 36D.
- Discoloration --No general tonality change at the end of the first day. A fading of the very pale pink color to near white is observed at the end of the third day. Petals drop cleanly by day 5.
- Growth Vigorous, upright and spreading, branching. Height unpruned after one year of growth; 36"-42"; width unpruned after one year of growth; 24"-30".
- Petiole rachis color --Green.
Landscapes
- 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 repeat flowering floribunda having a very even compact growth habit, glossy dark green foilage, rapid repeat flowering with new shoots forced behind the terminal flower to produce constant bloom, resistance to rose powdery mildew and rust, and readily propagated by budding or soft wood cuttings.
Description
The present invention relates to a new and distinct variety of rose plant of the floribunda class which was originated by out crossing the variety MACrexy, U.S. Plant Pat. No. 6713, with an unnamed seedling.
The primary objective of this breeding was to produce a new rose variety having the compact free flowering characteristic of the female parent combined with the compact plant habit, even growth, rapid repeat bloom and resistance against fungal diseases of the male parent. The objective was substantially achieved, along with other desirable improvements, as evidenced by the following unique combination of characteristics that are outstanding in the new variety and that distinguish it from its parents, as well as from all other varieties of which we are aware:
1. A very even compact growth habit;
2. Glossy dark green foliage;
3. Rapid repeat flowering with new shoots forced behind the terminal flower to ensure constant bloom;
4. Ease of propagation by budding or soft wood cuttings; and
5. Resistance to rose powdery mildew and rust.
Asexual reproduction of this new variety by budding and by softwood cuttings, as performed at Wasco, Calif. and Fredensborg, Denmark, shows that the foregoing characteristics and distinctions come true to form and are established and transmitted through succeeding propagations.
The accompanying illustration shows typical specimens of the vegetative growth and flowers of this 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 our new rose cultivar with color descriptions using terminology in accordance with The Royal Horticultural Society (London) Colour Chart, except where ordinary dictionary significance of color is indicated.
Parentage:
Seed parent.--MACrexy.
Pollen parent.--Unnamed seedling.
Classification:
Botanical.--Rosa hybrida.
Commercial.--Floribunda.
Observations made from specimens grown in a garden environment in Somis, Calif., in March through November, 1995.
Blooming habit: Continuous.
Bud:
Size.--1 inch long when the petals start to unfurl.
Form.--Long, pointed ovoid.
Color.--When sepals first divide, bud color is Red Group 36C on the upper 1/4 of the dividing bud petals. The rest of the bud is Yellow-Orange Group 23C. When half blown, the upper sides of the petals are Red Group 36D; and the lower sides of the petals are Red Group 36D.
Sepals.--Color: Green Group 138B. Surface texture: Covered in fine hairs. There are three lightly appendaged sepals. There are two unappendaged sepals with hairy edges.
Receptacle.--Color: Green Group 137D. Shape: Funnel. Size: Small (3/16"×1/4"). Surface: Smooth.
Peduncle.--Length: Short (21/2"). Surface: Smooth with some very small glands. Color: Medium green. Strength: Stiff, slender.
Bloom:
Size.--Medium. Average open size is 31/2"-33/4".
Borne.--Singly and several together in rounded clusters.
Stems.--Short, strong (about 8 to 10 inches).
Form.--When first open: High center. Permanence: Flattens, outer petals curl back.
Petalage.--Number of petals under normal conditions: 30.
Color.--The upper side of the petals is Red Group 36D except near the base of the petal where it is Yellow Group 4D. The reverse side of the petals is Red Group 36D except near the base of the petal where it is Yellow Group 4D. The color of the base of petals is Yellow Group 4D. The major color on the upper side is Red Group 36D.
Variegations.--None.
Discoloration.--No general tonality change at the end of the first day. A fading of the very pale pink color to near white is observed at the end of the third day. Petals drop cleanly by day 5.
Fragrance.--Slight.
Petals:
Texture.--Thin.
Shape.--Obovate.
Form.--Tips slightly recurved, edges slightly quilled.
Arrangement.--Imbricated, with many large petaloids in the center.
Persistence.--Drop off cleanly.
Lastingness.--On the plant: Fair, 4-5 days. As a cut flower: Not tested.
Reproductive parts:
Anthers.--Size: Medium. Quantity: Few. Color: Yellow. Arrangement: Regular around styles, mixed with petaloids.
Filaments.--Color: Yellow.
Pollen.--Color: Gold Yellow.
Styles.--Color: Red.
Stigmas.--Color: Greenish white.
Form: Bush.
Growth: Vigorous, upright and spreading, branching. Height unpruned after one year of growth; 36"-42"; width unpruned after one year of growth; 24"-30".
Foliage:
Size.--Medium (4"33 21/2").
Quantity.--Abundant.
Color.--New foliage: Some anthocyanin present -- Greyed Orange 176B on both upper and lower. Old foliage: Upper: Green Group 139A. Lower: Green Group 137C.
Leaflets:
Number.--5 or occasionally 7.
Shape.--Broadly oval.
Texture.--Upper side: Leathery, glossy.
Edge.--Serrated.
Serration.--Single, small.
Petiole rachis color.--Green.
Petiole underside.--Smooth with some prickles.
Stipules.--Short (1/2"), serrated, bearded.
Disease resistance.--Resistant to mildew and rust under normal growing conditions at Somis, Calif.
Wood:
New wood.--Color: Light Green. Bark: Smooth.
Old wood.--Color: Green. Bark: Smooth.
Prickles:
Quantity.--On main canes from base: Ordinary. On laterals from main canes: Ordinary.
Form.--Short (1/4"), straight.
Color when young.--Red.
Small prickles:
Quantity.--On main stalks: None. On laterals: None.
Claims (1)
1. A new and distinct variety of rose plant of the floribunda class, substantially as herein shown and described, characterized particularly as to novelty by the unique combination of its very even compact growth; its rapid repeat bloom; its resistance to powdery mildew and rust; its dark green glossy foliage; and its ease of propagation by budding and by softwood cuttings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/588,820 USPP9688P (en) | 1996-01-19 | 1996-01-19 | Floribunda rose plant named `Poulrek` |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/588,820 USPP9688P (en) | 1996-01-19 | 1996-01-19 | Floribunda rose plant named `Poulrek` |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP9688P true USPP9688P (en) | 1996-11-12 |
Family
ID=24355427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US08/588,820 Expired - Lifetime USPP9688P (en) | 1996-01-19 | 1996-01-19 | Floribunda rose plant named `Poulrek` |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP9688P (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP10730P (en) * | 1997-05-29 | 1998-12-22 | Poulsen Roser Aps | Floribunda rose Plant named `Poulcape` |
-
1996
- 1996-01-19 US US08/588,820 patent/USPP9688P/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP10730P (en) * | 1997-05-29 | 1998-12-22 | Poulsen Roser Aps | Floribunda rose Plant named `Poulcape` |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: BEAR CREEK GARDENS, INC., OREGON Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:OLESEN, MOGENS N.;OLESEN, PERNILLE;REEL/FRAME:007830/0287 Effective date: 19960115 |
|
| AS | Assignment |
Owner name: POULSEN ROSER APS, DENMARK Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BEAR CREEK GARDENS, INC.;REEL/FRAME:008392/0667 Effective date: 19970224 |