USPP15156P2 - Clematis viticella plant named ‘EVIpo024’ - Google Patents
Clematis viticella plant named ‘EVIpo024’ Download PDFInfo
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- USPP15156P2 USPP15156P2 US10/640,794 US64079403V USPP15156P2 US PP15156 P2 USPP15156 P2 US PP15156P2 US 64079403 V US64079403 V US 64079403V US PP15156 P2 USPP15156 P2 US PP15156P2
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- evipo024
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- 241001078973 Clematis viticella Species 0.000 title description 2
- 241000218158 Clematis Species 0.000 claims abstract description 9
- 230000012010 growth Effects 0.000 claims abstract description 8
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 claims abstract description 7
- 238000005520 cutting process Methods 0.000 claims abstract description 3
- 239000011122 softwood Substances 0.000 claims abstract 2
- 230000005923 long-lasting effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 description 10
- 230000001154 acute effect Effects 0.000 description 3
- 102220005432 rs33964623 Human genes 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009396 hybridization Methods 0.000 description 2
- 241001465180 Botrytis Species 0.000 description 1
- 241000006479 Cyme Species 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- 230000009418 agronomic effect Effects 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000000366 juvenile effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000004804 winding Methods 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
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/02—Flowers
-
- 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
- A01H6/72—Ranunculaceae, e.g. Clematis
Definitions
- Botanical classification Clematis viticella.
- the present invention constitutes a new and distinct variety of Clematis which originated from a controlled crossing between ‘Burma Star’, unpatented, and ‘H.F. Young’, un-patented. The two parents were crossed and the resulting seed was planted in a controlled environment.
- the new variety is named “EVIpo024.”
- ‘EVIpo024’ may be distinguished from the pollen parent H.F. Young from its flower color. While ‘H.F. Young’ is light purple, ‘EVIpo024’ is darker, Purple Group 79D in color.
- ‘EVIpo024’ may be distinguished from the seed parent ‘Burma Star’ by the following characteristics. ‘Burma Star’ has darker colored filaments and stamens than ‘EVIpo024’ ‘Burma Star’ has a lighter purple flower color than ‘EVIpo024’.
- the seeds from the hybridization were germinated and evaluations were conducted of the resulting Clematis seedlings in a controlled environment.
- FIG. 1.1 Stem and Juvenile Foliage
- FIG. 1.2 Entire leaf
- FIG. 1.3 Flower bud, flower upon opening Flower buds attached to stem, And leaves;
- FIG. 1.4 Open flower, upper side
- FIG. 1.5 Open flower, lower side.
- Compact seasons Average: growth normally seasons growth 1.0M normally greater than 2.0M
- Flower size Small 90-130 mm Medium 120-160 diameter. mm diameter.
- Bud Color Green RHS 138C Green with red tones. Internode Very small 40-70 Medium 120-160 length. mm mm.
- Bud color RHS 138C of the Green Color Group at 1 ⁇ 4 opening.
- Tepals. RHS N79C of the Violet Color Group.
- Lastingness. On the plant, flowers last 7 to 12 days.
- the upper surface is RHS N79D of the Purple Color Group.
- the reverse side is RHS N79D of the Purple Color Group. With green (RHS 137C) central bar.
- the upper surface is RHS 79D of the Purple Color Group.
- the reverse surface is RHS N79D of the Purple Color Group.
- the base of the tepals is RHS 79D of the Violet Group.
- Shape Individual tepal shape is elliptic-obovate. Base is rounded. Apex is acute.
- Tepals are arranged regularly.
- Stigmas. As flower ages, the stigma may protrude slightly from between the anthers. Stigma color Yellow Group 2D.
- Plant form Climbing and spreading.
- Stem diameter is 2 mm. From base of plant to flower, 0.7 to 1 meter.
- Internodes Cylindrical. Length: 40-70 mm.
- Plant foliage Deciduous 3 ovate leaflets arranged in pinnate form.
- Terminal leaflet size Small; 40 to 50 mm (l) ⁇ 20-30 mm (w).
- Compound leaf size 150 mm (l) ⁇ 100 mm (w).
- Plant leaves and leaflets Plant leaves and leaflets:
- Terminal leaflet margin is entire.
- Disease resistance Subject to any disease that normally attacks the species, however the variety is more tolerant to botrytis than some cultivars.
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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 Clematis cultivar which is well suited to propagation in glasshouses. With a tall growth habit, profuse, purple flowers, and spring and autumn flowering.The variety successfully propagates from softwood cuttings and is suitable for cultivation in commercial glasshouses. This new and distinct variety has shown to be uniform and stable in the resulting generations from propagation.
Description
Botanical classification: Clematis viticella.
Variety denomination: ‘EVIpo024’.
Commercial classification: Early and late flowering cultivar.
The present invention constitutes a new and distinct variety of Clematis which originated from a controlled crossing between ‘Burma Star’, unpatented, and ‘H.F. Young’, un-patented. The two parents were crossed and the resulting seed was planted in a controlled environment. The new variety is named “EVIpo024.”
‘EVIpo024’ may be distinguished from the pollen parent H.F. Young from its flower color. While ‘H.F. Young’ is light purple, ‘EVIpo024’ is darker, Purple Group 79D in color.
‘EVIpo024’ may be distinguished from the seed parent ‘Burma Star’ by the following characteristics. ‘Burma Star’ has darker colored filaments and stamens than ‘EVIpo024’ ‘Burma Star’ has a lighter purple flower color than ‘EVIpo024’.
The objective of the hybridization of this Clematis variety for commercial glasshouse and nursery culture was to create a new and distinct variety with unique qualities that this variety has:
1. Purple flowers.
2. Abundance of paler toned anthers gives flower light colored center.
3. Very free flowering, good repeat flowering.
4. Extremely compact habit.
5. Flowers well as a young plant.
6. Good choice for small container use.
These qualities required improvement in Clematis varieties that were in commercial cultivation and the objectives have been substantially achieved in the new variety, as evidenced by the unique combination of characteristics that are present in “EVIpo024” which distinguish it from all other varieties of which we are aware.
The seeds from the hybridization were germinated and evaluations were conducted of the resulting Clematis seedlings in a controlled environment.
‘EVIpo024’ was selected by Raymond J. Evison and Mogens N. Olesen in their Clematis development program in Domarie Vineries Les Sauvagees, St. Sampsons, Guernsey, Channel Islands, United Kingdom in April 1998.
Asexual reproduction of ‘EVIpo024’ by cuttings was first done by Raymond J. Evison and Mogens N. Olesen in Domarie Vineries Les Sauvagees, St. Sampsons, Guernsey, Channel Islands, United Kingdom in May 1998. This initial and subsequent propagations have demonstrated that the characteristics of ‘EVIpo024’ are true to type and are transmitted from one generation to the next.
The accompanying color illustration show as true as is reasonably possible to obtain in color photographs of this type:
FIG. 1.1 Stem and Juvenile Foliage;
FIG. 1.2 Entire leaf;
FIG. 1.3 Flower bud, flower upon opening Flower buds attached to stem, And leaves;
FIG. 1.4 Open flower, upper side;
FIG. 1.5 Open flower, lower side.
The following is a detailed description of ‘EVIpo024’, as observed in its growth throughout the flowering period in glasshouses at Domarie Vineries Les Sauvagees, St. Sampsons, Guernsey, Channel Islands, United Kingdom. Plants are 2 years of age. Certain phenotypical characteristics of the variety may vary under different environmental, cultural, agronomic, seasonal, and climatic conditions. Color references are made using The Royal Horticultural Society (London, England) Colour Chart, 2001.
For a comparison, the nearest existing Clematis variety is cl. ‘EVIfour’, a patented variety described and illustrated in U.S. Plant Pat. No. 9,299 and issued on Oct. 28, 1994. Chart 1 details several physical characteristics of ‘EVIpo024’ and ‘EVIfour’.
| CHART 1 | |||
| ‘EVIpo024’ | ‘EVIfour’ | ||
| Growth. | Compact: seasons | Average: | ||
| growth normally | seasons growth | |||
| 1.0M | normally | |||
| greater than | ||||
| 2.0M | ||||
| Flower size. | Small 90-130 mm | Medium 120-160 | ||
| diameter. | mm diameter. | |||
| Ability to | Improved flowering | |||
| flower. | as a young plant. | |||
| Tepal | Tepals overlap | Tepals only | ||
| arrangement. | giving very “full” | touch or | ||
| flower appearance. | overlap | |||
| slightly- | ||||
| flower appears | ||||
| more gappy. | ||||
| Bud Color. | Green RHS 138C | Green with red | ||
| tones. | ||||
| Internode | Very small 40-70 | Medium 120-160 | ||
| length. | mm | mm. | ||
Parentage information:
Pollen parent.—H. F. Young.
Seed parent.—Burma Star.
Blooming habit: May through September.
Flower bud:
Size.—20-35 mm in length. Bud diameter is 12 to 15 mm.
Bud form.—Ovate.
Bud color.—RHS 138C of the Green Color Group at ¼ opening.
Tepals.—RHS N79C of the Violet Color Group.
Peduncle.—Surface: Smooth. Length: 30 mm-60 mm average length. Color: Green Group 137C. Strength: Strong.
Receptacle.—Surface: None.
Borne.—In clusters. Compound Cymes. Some early season flowers may be borne singly.
Flower bloom:
Size.—90 to 130 mm diameter. Depth is 5 to 10 mm.
Lastingness.—On the plant, flowers last 7 to 12 days.
Form.—Upon opening, flat to concave with tepals normally straight, occasionally reflexing.
Color.—Upon opening, the upper surface is RHS N79D of the Purple Color Group. Upon opening, the reverse side is RHS N79D of the Purple Color Group. With green (RHS 137C) central bar. After opening, the upper surface is RHS 79D of the Purple Color Group. After opening, the reverse surface is RHS N79D of the Purple Color Group. The base of the tepals is RHS 79D of the Violet Group.
Variations.—None.
Fragrance.—Very light floral.
Tepals:
Tepal count.—Double. Average range: 6-8.
Shape.—Individual tepal shape is elliptic-obovate. Base is rounded. Apex is acute.
Cross section.—Flat.
Undulation of margin.—Weak.
Margin.—Entire.
Size.—50 to 60 mm long. 25 to 30 mm wide.
Tepal apex.—Narrowly acute.
Recurvature of tip.—Outer sepals occasionally recurved.
Persistence.—Tepals drop away cleanly from plant.
Arrangement.—Tepals are arranged regularly.
Reproductive organs:
Pollen.—Color: Yellow Group 2D.
Anthers.—Size: 5-7 mm in length. Color: Yellow Group 2D with Red Purple Group 72A longitudinal bar.
Filaments.—Size: 10-12 mm in length. Color: Purple Group 79D.
Stigmas.—As flower ages, the stigma may protrude slightly from between the anthers. Stigma color Yellow Group 2D.
Pistils.—35 to 45 in quantity.
Plant form: Climbing and spreading.
Plant growth: Very compact.
Height: Seasons growth attains 1.0 meters.
Spread: Typically 0.3 to 0.7 meter.
Hardiness: Trials to date show the variety is cold tolerant to USDA Cold Hardiness Zones 4-9.
Stems:
Size.—Stem diameter is 2 mm. From base of plant to flower, 0.7 to 1 meter.
Color.—Older wood: Greyed Red 178B. After several seasons turning to a Greyed Orange Group 165C.
Internodes.—Cylindrical. Length: 40-70 mm.
Petioles.—Incidence: Moderate. Size: Average length: 30-60 mm. Petiolule: 15-50 mm. Color: Greyed Purple Group 187A. Clasping: By winding leaf petiolus.
Bark.—Young wood: Smooth. Older wood: Smooth.
Plant foliage: Deciduous 3 ovate leaflets arranged in pinnate form.
Terminal leaflet size.—Small; 40 to 50 mm (l)×20-30 mm (w).
Compound leaf size.—150 mm (l)×100 mm (w).
Abundance.—Average.
Color.—Top: Green. RHS 137C of the Green Color Group with intonations of Red-Purple Group 60A. Bottom: RHS 137 C of the Green Color Group. New growth: Green. RHS 137C.
Plant leaves and leaflets:
Stipules.—Absent.
Petiole.—Length: 30×60 mm. Underneath: Without prickles.
Leaf edge.—Terminal leaflet margin is entire.
Shape.—Base of leaflet: Rounded occasionally cordate. Apex of leaflet: Acute.
Texture.—Upper side: Glabrous with matte surface. Lower side: Ribbed with glossy finish.
Thickness.—Thin.
Glossiness.—Upper side: Glabrous with matte surface. Lower side: Ribbed with glossy finish.
Disease resistance: Subject to any disease that normally attacks the species, however the variety is more tolerant to botrytis than some cultivars.
Claims (1)
1. A new and distinct variety of Clematis plant named ‘EVIpo024’, as illustrated and described herein as a distinct and novel clematis variety due to its abundant purple flowers with good keepability, attractive long lasting foliage and compact growth, year round flowering under glasshouse conditions, suitability for production from softwood cuttings in pots, durable flowers and foliage which make the variety suitable for distribution in the floral industry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/640,794 USPP15156P2 (en) | 2003-08-13 | 2003-08-13 | Clematis viticella plant named ‘EVIpo024’ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/640,794 USPP15156P2 (en) | 2003-08-13 | 2003-08-13 | Clematis viticella plant named ‘EVIpo024’ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP15156P2 true USPP15156P2 (en) | 2004-09-21 |
Family
ID=32991215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10/640,794 Expired - Lifetime USPP15156P2 (en) | 2003-08-13 | 2003-08-13 | Clematis viticella plant named ‘EVIpo024’ |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP15156P2 (en) |
-
2003
- 2003-08-13 US US10/640,794 patent/USPP15156P2/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: POULSEN ROSER APS, DENMARK Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:OLESEN, MOGENS N.;EVISON, RAYMOND J.;REEL/FRAME:014407/0028 Effective date: 20030813 |