USPP20969P2 - Poinsettia plant named ‘NPCW08119’ - Google Patents
Poinsettia plant named ‘NPCW08119’ Download PDFInfo
- Publication number
- USPP20969P2 USPP20969P2 US12/316,345 US31634508V USPP20969P2 US PP20969 P2 USPP20969 P2 US PP20969P2 US 31634508 V US31634508 V US 31634508V US PP20969 P2 USPP20969 P2 US PP20969P2
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- United States
- Prior art keywords
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- npcw08119
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- poinsettia plant
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- 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.)
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- 241000221079 Euphorbia <genus> Species 0.000 title claims abstract description 7
- 241000196324 Embryophyta Species 0.000 description 10
- 240000001140 Mimosa pudica Species 0.000 description 4
- 240000002395 Euphorbia pulcherrima Species 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 241000006479 Cyme Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 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
- 239000003205 fragrance Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
Images
Classifications
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- 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
- A01H6/38—Euphorbiaceae, e.g. Poinsettia
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- 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
- Genus and species Euphorbia pulcherrima (Willd.).
- the present invention comprises a new and distinct cultivar of poinsettia plant, botanically known as Euphorbia pulcherrima (Willd.) and hereinafter referred to by the cultivar name ‘NPCW08119’.
- the new cultivar is the result of an induced mutation by x-rays (30 Gy) of the parent poinsettia plant ‘NPCW02044’ (U.S. Plant Pat. No. 14,618) in November 2003 in Stuttgart, Germany.
- the new cultivar has been asexually reproduced over twelve generations by vegetative cuttings in Stuttgart, Germany starting in spring 2004.
- the cultivar has proved to be stable and uniform.
- the present invention has been found to retain its distinctive characteristics through successive asexual propagations.
- This new poinsettia plant is illustrated by the accompanying photograph which shows overall plant habit including cyathia buds, colored bracts and foliage of the plant; the colors shown are as true as can be reasonably obtained by conventional photographic procedures.
- the photograph is of a whole plant about three-months-old grown in a greenhouse in Stuttgart, Germany.
- ‘NPCW08119’ differs from the parental poinsettia plant ‘NPCW02044’ (U.S. Plant Pat. No. 14,618) by having smaller foliage and smaller bracts than ‘NPCW02044’. In addition, ‘NPCW08119’ has white bracts while ‘NPCW02044’ has red bracts.
- ‘NPCW08119’ differs from the commercial cultivar ‘Gala White’ (U.S. Plant Pat. No. 17,979) by having a narrower plant habit, fewer branches and a different shade of white bract color than ‘Gala White’.
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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)
- Cultivation Of Plants (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A new poinsettia plant particularly distinguished by an upright compact growth habit and a brilliant stable white bract color is disclosed.
Description
Genus and species: Euphorbia pulcherrima (Willd.).
Variety denomination: ‘NPCW08119’.
The present invention comprises a new and distinct cultivar of poinsettia plant, botanically known as Euphorbia pulcherrima (Willd.) and hereinafter referred to by the cultivar name ‘NPCW08119’. The new cultivar is the result of an induced mutation by x-rays (30 Gy) of the parent poinsettia plant ‘NPCW02044’ (U.S. Plant Pat. No. 14,618) in November 2003 in Stuttgart, Germany.
The new cultivar has been asexually reproduced over twelve generations by vegetative cuttings in Stuttgart, Germany starting in spring 2004. The cultivar has proved to be stable and uniform. The present invention has been found to retain its distinctive characteristics through successive asexual propagations.
The following are the most outstanding and distinguishing characteristics of this new cultivar when grown under normal horticultural practices in Stuttgart, Germany.
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- 1. Upright compact growth; and
- 2. Brilliant, stable white color;
This new poinsettia plant is illustrated by the accompanying photograph which shows overall plant habit including cyathia buds, colored bracts and foliage of the plant; the colors shown are as true as can be reasonably obtained by conventional photographic procedures.
The photograph is of a whole plant about three-months-old grown in a greenhouse in Stuttgart, Germany.
The following detailed description sets forth the distinctive characteristics of ‘NPCW08119’. The data which define these characteristics were collected from asexual reproductions carried out in Stuttgart, Germany. The plant history was taken on on four-month-old plants with a minimum pinch date of 33 weeks. The plants were grown in a greenhouse covered with glass. Color readings were taken under natural light in the greenhouse. Color references are primarily to The R.H.S. Colour Chart of The Royal Horticultural Society of London (RHS) (2001).
- Classification:
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- Family.—Euphorbiaceae.
- Botanical.—Euphorbia pulcherrima.
- Common.—Poinsettia.
- Variety denomination.—‘NPCW08119’.
-
- Parentage:
-
- Parent.—‘NPCW02044’ (U.S. Plant Pat. No. 14,618).
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- Growth:
-
- Time to produce a rooted cutting.—3 to 4 weeks.
- Blooming habit.—Intermittent.
- Flowering response time.—Approximately 57 days.
- Keeping quality.—About 25 days.
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- Plant:
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- Form.—Triangular.
- Growth habit.—Upright.
- Height.—25.0 cm to 30.0 cm.
- Width.—20.0 cm to 30.0 cm.
- Number of branches.—4 to 6.
- Average number of inflorescences per plant.—5.
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- Stems:
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- Color.—RHS 143A.
- Length.—23.0 cm.
- Internode length.—1.0 cm to 3.0 cm.
- Diameter.—0.5 cm to 1.0 cm.
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- Leaves:
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- Quantity.—8 to 15 per lateral branch.
- Arrangement.—Alternate.
- Shape.—Ovate.
- Base.—Obtuse.
- Apex.—Acute.
- Lobes.—Present, lobation is slight.
- Margin.—Serrate.
- Texture, both surfaces.—Smooth.
- Vein color.—Upper surface: RHS 144D. Lower surface: RHS 139D.
- Variegation.—Absent.
- Size.—Length: 4.0 cm to 10.0 cm. Width: 3.0 cm to 8.0 cm.
- Color.—Mature foliage: Upper surface: RHS 139A to RHS 141A. Lower surface: RHS 139C. Immature foliage: Upper surface: RHS 141A. Lower surface: RHS 139C.
- Leaf petiole.—Length: 2.0 cm to 4.0 cm. Diameter: 0.2 cm to 0.3 cm. Color: RHS 143C. Texture: Smooth.
- Aspect.—Horizontally directed, leaf blades slanting somewhat downward.
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- Inflorescence:
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- Blooming habit.—Intermittent.
- Inflorescence type.—Inflorescences are compound corymbs of cyathia with colored flower bracts subtending the cyathia.
- Lastingness on the plant.—4 to 5 weeks.
- Diameter.—17.0 cm to 23.0 cm.
- Height of inflorescence.—3.0 cm to 5.0 cm.
- Fragrance.—None.
- Natural flowering season.—Autumn/winter; flower initiation and development is induced under short day/long night conditions.
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- Bracts:
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- Number of bracts per inflorescence.—6 to 7.
- Shape.—Ovate.
- Base.—Obtuse.
- Apex.—Acute.
- Lobes.—Present, lobation is slight.
- Size.—Length: 7.0 cm to 12.0 cm. Width: 5.0 cm to 9.0 cm.
- Texture, both surfaces.—Smooth.
- Vein color, both surfaces.—RHS 1D (changing to greenish color as the bract ages).
- Bract color, both surfaces.—RHS 1D.
- Bract petiole.—Length: 1.0 cm to 3.0 cm. Diameter: 0.2 cm to 0.3 cm. Color, both surfaces: RHS 144B to RHS 144C.
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- Cyme:
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- Diameter.—1.0 cm to 2.0 cm.
- Cyathia number.—4 to 6 per inflorescence.
- Cyathium.—Shape: Ovate. Diameter: 0.3 cm to 0.4 cm. Length: 0.4 cm to 0.7 cm. Color: RHS 143A.
- Peduncle.—Color: RHS 143A. Length: 0.1 cm to 0.2 cm.
- Nectar cups.—Number: 1 to 2 per cyathia. Diameter: 0.1 cm. Length: 0.2 cm. Color: RHS 144B to RHS 144C.
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- Reproductive organs:
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- Stamens.—Quantity: 5 to 10 per cyathia. Shape: Ovate. Filaments: Color: RHS 1D. Length: 0.3 cm. Pollen: Quantity: Moderate. Color: RHS 9A.
- Gynoecium.—Present.
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- Fruit and seed set: No fruit or seed have been observed
- Disease and insect/pest resistance: Typical for the species
‘NPCW08119’ differs from the parental poinsettia plant ‘NPCW02044’ (U.S. Plant Pat. No. 14,618) by having smaller foliage and smaller bracts than ‘NPCW02044’. In addition, ‘NPCW08119’ has white bracts while ‘NPCW02044’ has red bracts.
‘NPCW08119’ differs from the commercial cultivar ‘Gala White’ (U.S. Plant Pat. No. 17,979) by having a narrower plant habit, fewer branches and a different shade of white bract color than ‘Gala White’.
Claims (1)
1. A new and distinct cultivar of poinsettia plant as shown and described herein.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/316,345 USPP20969P2 (en) | 2008-12-11 | 2008-12-11 | Poinsettia plant named ‘NPCW08119’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/316,345 USPP20969P2 (en) | 2008-12-11 | 2008-12-11 | Poinsettia plant named ‘NPCW08119’ |
Publications (1)
Publication Number | Publication Date |
---|---|
USPP20969P2 true USPP20969P2 (en) | 2010-04-27 |
Family
ID=42112698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/316,345 Active USPP20969P2 (en) | 2008-12-11 | 2008-12-11 | Poinsettia plant named ‘NPCW08119’ |
Country Status (1)
Country | Link |
---|---|
US (1) | USPP20969P2 (en) |
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2008
- 2008-12-11 US US12/316,345 patent/USPP20969P2/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: KLEMM+SOHN GMBH & CO. KG,GERMANY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KLEMM, NILS;TUBEUF, GUIDO VON;REEL/FRAME:022093/0588 Effective date: 20081210 |