USPP28478P3 - Poinsettia plant named ‘NPCW15237’ - Google Patents
Poinsettia plant named ‘NPCW15237’ Download PDFInfo
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- USPP28478P3 USPP28478P3 US14/757,277 US201514757277V USPP28478P3 US PP28478 P3 USPP28478 P3 US PP28478P3 US 201514757277 V US201514757277 V US 201514757277V US PP28478 P3 USPP28478 P3 US PP28478P3
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- npcw15237
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- 241000221079 Euphorbia <genus> Species 0.000 title claims abstract description 9
- 241000196324 Embryophyta Species 0.000 abstract description 10
- 238000005520 cutting process Methods 0.000 description 6
- 230000010153 self-pollination Effects 0.000 description 3
- 240000002395 Euphorbia pulcherrima Species 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
- 240000001140 Mimosa pudica 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
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
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Definitions
- Genus and species Euphorbia pulcherrima.
- the present invention comprises a new and distinct variety of poinsettia, botanically known as Euphorbia pulcherrima and hereinafter referred to by the variety name ‘NPCW15237’.
- ‘NPCW15237’ was derived as a selection from the 2009 self-pollination in Kenya, Kenya of the poinsettia ‘NPCW10164’ (U.S. Plant Pat. No. 22,597) which is commercially known as ‘Christmas Day’, having red bracts.
- NPCW10164 poinsettia
- NPCW15237 was first asexually propagated by apical vegetative cuttings. ‘NPCW15237’ was found to reproduce true to type in successive generations of asexual propagation via vegetative cuttings in Stuttgart, Germany.
- This new poinsettia plant is illustrated by the accompanying photograph which shows an overall view of the plant.
- the photograph is of a plant approximately seventeen-weeks-old grown indoors in Stuttgart, Germany in November 2013.
- the colors shown are as true as can be reasonably obtained by conventional photographic procedures.
- NPCW15237 is distinguished from its parent ‘NPCW10164’ as described in Table 1.
- NPCW15237 can be compared to the commercial Poinsettia plant variety ‘Premium Red’ (Patent status unknown). Differences between the two varieties are described in Table 2.
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- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A new poinsettia plant particularly distinguished by having bright red bracts, a triangular plant form, an upright growth habit, and good keeping quality, is disclosed.
Description
Genus and species: Euphorbia pulcherrima.
Variety denomination: ‘NPCW15237’.
The present invention comprises a new and distinct variety of poinsettia, botanically known as Euphorbia pulcherrima and hereinafter referred to by the variety name ‘NPCW15237’. ‘NPCW15237’ was derived as a selection from the 2009 self-pollination in Nairobi, Kenya of the poinsettia ‘NPCW10164’ (U.S. Plant Pat. No. 22,597) which is commercially known as ‘Christmas Day’, having red bracts.
In October 2010, a single bright red plant was selected in Stuttgart, Germany from lines of the self-pollination of poinsettia ‘NPCW10164’. In May 2011, ‘NPCW15237’ was first asexually propagated by apical vegetative cuttings. ‘NPCW15237’ was found to reproduce true to type in successive generations of asexual propagation via vegetative cuttings in Stuttgart, Germany.
The following are the most outstanding and distinguishing characteristics of this new variety when grown under normal horticultural practices in Stuttgart, Germany.
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- 1. Bright red bracts;
- 2. A triangular plant form;
- 3. An upright growth habit; and
- 4. Good keeping quality.
This new poinsettia plant is illustrated by the accompanying photograph which shows an overall view of the plant. The photograph is of a plant approximately seventeen-weeks-old grown indoors in Stuttgart, Germany in November 2013. The colors shown are as true as can be reasonably obtained by conventional photographic procedures.
The following detailed descriptions set forth the distinctive characteristics of ‘NPCW15237’. The data which define these characteristics were collected from asexual reproductions carried out in Stuttgart, Germany. Data was collected on nineteen-week-old plants (after potting) grown indoors in Stuttgart, Germany under greenhouse conditions in November 2015. Color references are to The R.H.S. Colour Chart of The Royal Horticultural Society of London (R.H.S.), 5th edition (2007).
- Classification:
-
- Family.—Euphorbiaceae.
- Species.—Euphorbia pulcherrima.
- Common name.—Poinsettia.
- Variety.—‘NPCW15237’.
-
- Parentage: Selection from the self-pollination of poinsettia ‘NPCW10164’.
- Growth:
-
- Time to produce a rooted cutting.—4 weeks.
- Blooming habit.—Intermittent.
- Flowering response time.—Approximately 52 days.
- Keeping quality.—Good.
-
- Plant description:
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- Form.—Triangular.
- Growth habit.—Upright (broad angle).
- Height.—25.0 cm to 30.0 cm.
- Width.—About 25.0 cm.
- Number of branches.—5 to 7.
- Average number of inflorescences per plant.—6.
- Disease and pest resistance.—None observed.
-
- Propagation:
-
- Type cuttings.—Apical cuttings.
- Time to produce a rooted cutting.—4 weeks.
- Rooting habit and root color.—Freely branching and root color is RHS NN 155D.
-
- Lateral branches:
-
- Color.—RHS 143A overlaid with RHS 183A.
- Length.—16.0 cm to 18.0 cm.
- Internode length.—1.0 cm to 3.0 cm.
- Diameter.—0.5 cm to 1.0 cm.
- Branching habit.—Freely branching.
- Number of lateral branches per plant.—5 to 7.
- Texture.—Smooth.
-
- Leaves:
-
- Quantity.—5 to 6 per lateral branch.
- Arrangement.—Alternate.
- Number of lobes on the leaf blade.—0 to 2.
- Depth of the deepest sinus of the leaf blade.—0.5 cm.
- Shape.—Ovate.
- Apex.—Acute.
- Base.—Obtuse.
- Margin.—Serrate.
- Length.—7.0 cm to 11.0 cm.
- Width.—5.0 cm to 8.0 cm.
- Texture (both surfaces).—Smooth.
- Vein color.—Upper surface: Transparent. Lower surface: RHS 139D.
- Variegation.—Absent.
- Venation pattern.—Reticulate.
- Color.—Mature foliage: Upper surface: RHS 139A. Lower surface: RHS 137B. Immature foliage: Upper surface: RHS 144B. Lower surface: RHS 143C.
- Leaf petiole.—Length: 2.0 cm to 4.0 cm. Diameter: 0.2 cm to 0.3 cm. Color: Upper (part) surface: RHS 184A. Lower (part) surface: RHS 184A with a greenish background. Texture: Smooth. Strength: Medium.
-
- Inflorescence:
-
- Lastingness of inflorescence on the plant.—3 weeks.
- Natural flowering season.—End of November.
- Diameter.—19.0 cm to 25.0 cm.
- Height.—2.0 cm to 4.0 cm.
- Fragrance.—Absent.
-
- Bracts:
-
- Number of bracts per inflorescence.—7 to 8.
- Shape.—Ovate.
- Apex.—Acute.
- Base.—Obtuse.
- Margin.—Entire.
- Size.—Length: 8.0 cm to 11.0 cm. Width: 5.0 cm to 8.0 cm.
- Texture (both upper and lower surfaces).—Smooth.
- Venation pattern.—Reticulate.
- Vein color.—Upper surface: RHS 185A. Lower surface: RHS 181A.
- Bract color.—Upper surface: Between RHS 46A and RHS 46B. Lower surface: Close to RHS 47A.
- Bract petiole.—Length: 1.0 cm to 2.0 cm. Diameter: 0.2 cm. Color: Upper (part) surface: RHS 185B. Lower (part) surface: RHS 181A.
- Texture.—Smooth.
- Strength.—Medium.
-
- Cyme:
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- Diameter: 1.5 cm.
- Cyathia number.—4 to 6 per inflorescence.
- Deformation of glands of the cyathium.—Absent.
- Cyathium.—Shape: Ovoid. Diameter: 0.3 cm to 0.5 cm. Length: 0.4 cm to 0.7 cm. Color: RHS 143C.
- Peduncle.—Color: RHS 144C. Length: 0.2 cm to 0.3 cm. Diameter: 0.2 cm. Texture: Smooth. Strength: Strong.
- Nectar cups.—Number: 1 per cyathium. Diameter: 0.1 cm. Length: 0.2 cm to 0.3 cm. Color: RHS 13A to RHS 14C.
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- Reproductive organs:
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- Stamen quantity.—5 to 10 per cyanthium.
- Stamen shape.—Ovoid.
- Filament length.—0.2 cm.
- Filament color.—RHS 46A.
- Pollen quantity.—Moderate.
- Pollen color.—RHS 9A to RHS 12A.
- Gynoecium.—Not observed.
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- Fruit and seed set: None observed.
‘NPCW15237’ is distinguished from its parent ‘NPCW10164’ as described in Table 1.
TABLE 1 | ||
Characteristic | Variety ‘NPCW15237’ | Parent ‘NPCW10164’ |
Number of bracts per | 7 to 8 | 8 to 10 |
inflorescence | ||
Number of leaves per | 5 to 6 | 8 to 15 |
lateral branch | ||
Vigor | Low | Medium |
‘NPCW15237’ can be compared to the commercial Poinsettia plant variety ‘Premium Red’ (Patent status unknown). Differences between the two varieties are described in Table 2.
TABLE 2 |
Comparison with Similar Variety |
Characteristic | Variety ‘NPCW15237’ | ‘Premium Red’ | ||
Bract color | Bright red | Dark red | ||
Bract size | Medium | Large | ||
Claims (1)
1. A new and distinct variety of poinsettia plant named ‘NPCW15237’ as illustrated and described herein.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/757,277 USPP28478P3 (en) | 2015-12-11 | 2015-12-11 | Poinsettia plant named ‘NPCW15237’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/757,277 USPP28478P3 (en) | 2015-12-11 | 2015-12-11 | Poinsettia plant named ‘NPCW15237’ |
Publications (2)
Publication Number | Publication Date |
---|---|
US20170172041P1 US20170172041P1 (en) | 2017-06-15 |
USPP28478P3 true USPP28478P3 (en) | 2017-10-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/757,277 Active 2036-04-03 USPP28478P3 (en) | 2015-12-11 | 2015-12-11 | Poinsettia plant named ‘NPCW15237’ |
Country Status (1)
Country | Link |
---|---|
US (1) | USPP28478P3 (en) |
-
2015
- 2015-12-11 US US14/757,277 patent/USPP28478P3/en active Active
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Publication number | Publication date |
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US20170172041P1 (en) | 2017-06-15 |
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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;VON TUBEUF, GUIDO;SIGNING DATES FROM 20151209 TO 20151211;REEL/FRAME:037456/0027 |