USPP13335P2 - Poinsettia plant named ‘Eckalveen’ - Google Patents
Poinsettia plant named ‘Eckalveen’ Download PDFInfo
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- USPP13335P2 USPP13335P2 US09/968,328 US96832801V USPP13335P2 US PP13335 P2 USPP13335 P2 US PP13335P2 US 96832801 V US96832801 V US 96832801V US PP13335 P2 USPP13335 P2 US PP13335P2
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- eckalveen
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- 241000221079 Euphorbia <genus> Species 0.000 title claims abstract description 19
- 241000196324 Embryophyta Species 0.000 abstract description 32
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 3
- 230000001788 irregular Effects 0.000 description 6
- 240000002395 Euphorbia pulcherrima Species 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 241000218922 Magnoliophyta Species 0.000 description 2
- 240000001140 Mimosa pudica Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 230000011681 asexual reproduction Effects 0.000 description 2
- 238000013465 asexual reproduction Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 150000001875 compounds Chemical class 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
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 239000000126 substance Substances 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
- A01H6/38—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
- the present Invention relates to a new and distinct cultivar of Poinsettia plant, botanically known as Euphorbia pulcherrima Willd., and hereinafter referred to by the name ‘Eckalveen’.
- the new Poinsettia a naturally-occurring whole plant mutation of the Euphorbia pulcherrima Willd. cultivar Eckada, disclosed in U.S. Plant Pat. No. 11,124.
- the new Poinsettia was discovered and selected by the Inventor as a single plant within a population of plants of the cultivar Eckada in November, 1998 in a controlled environment in Oxnard, Calif.
- Plants of the new Poinsettia are most similar to plants of the parent, the cultivar Eckada. In side-by-side comparisons conducted in Encinitas, Calif., plants of the new Poinsettia differed primarily from plants of the cultivar Eckada in the following characteristics:
- Plants of the new Poinsettia were not as freely branching as plants of the cultivar Eckada.
- Plants of the new Poinsettia had larger leaves than plants of the cultivar Eckada.
- Plants of the new Poinsettia flowered about one week earlier than plants of the cultivar Eckada.
- the photograph on the first sheet comprises a side perspective view of a typical flowering plant of ‘Eckalveen’ grown in a 16.5-cm container.
- the photograph at the top of the second sheet comprises a top perspective view of a typical flowering plant of ‘Eckalveen’.
- the photograph at the bottom of the second sheet is a close-up view of typical leaves and flower bracts of ‘Eckada’ (top) and ‘Eckalveen’ (bottom).
- the new Poinsettia has not been observed under all possible environmental conditions.
- the phenotype may vary somewhat with variations in environment such as temperature, daylength and light intensity, without, however, any variance in genotype.
- Botanical classification Euphorbia pulcherrima Willd. cultivar Eckalveen.
- Type cutting Terminal cuttings.
- Time to initiate roots About 10 days at 20 to 22° C.
- Time to develop roots About 28 days at 20 to 22° C.
- Foliage description Arrangement: Alternate, single. Quantity of leaves per lateral branch: About seven. Length: About 15 cm. Width: About 11 cm. Shape: Mostly elliptic with irregular lobing. Apex: Acuminate. Base: Acute. Margin: Entire with irregular lobing. Venation pattern: Pinnate. Texture: Upper surface: Glabrous. Lower surface: Slightly pubescent. Surface: Mostly flat. Color: Young foliage, upper surface: Darker than 146A. Young foliage, lower surface: 147B. Fully expanded foliage, upper surface: Darker than 147A. Fully expanded foliage, upper surface: 147B. Venation, upper and lower surfaces: 147C. Petiole: Length: About 4.2 cm. Diameter: About 3 mm. Color: 59A.
- Inflorescence type and habit Inflorescences are compound corymbs of cyathia with colored flower bracts subtending the cyathia. Inflorescences are not fragrant. Inflorescences persistent.
- Natural flowering season Autumn/winter in Northern Hemisphere. Flower initiation and development is induced under long nyctoperiod conditions. Response time, about 8 weeks; natural season flower maturity date is November 20 for plants grown in Encinitas, Calif.
- Quantity of inflorescences per plant One per lateral branch, about five.
- Inflorescence size Diameter: About 33 cm. Height (depth): About 6 cm.
- Cyathia Quantity: About 12 per corymb. Diameter of cyathia cluster: About 3 by 3.5 cm. Length: About 9 mm. Width: About 7 mm. Shape: Ovoid. Color: Immature: 144A. Mature: 144A to 144B. Peduncle: Length: About 3 mm. Diameter: About 1.5 mm. Aspect: Strong, erect. Color: 144B. Stamens: Stamen number: About 15 per cyathium. Anther shape: Oval. Anther length: Less than 1 mm. Anther color: 60A. Amount of pollen: Scarce. Pollen color: 12A. Pistils: None observed. Nectary number: One per cyathia. Nectary color: 14A.
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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 and distinct cultivar of Poinsettia plant named ‘Eckalveen’, characterized by its large inflorescences with bright red-colored flower bracts; dark green-colored leaves with red-colored petioles; uniform and mounded plant habit; early flowering; and good post-production longevity.
Description
Euphorbia pulcherrima.
The present Invention relates to a new and distinct cultivar of Poinsettia plant, botanically known as Euphorbia pulcherrima Willd., and hereinafter referred to by the name ‘Eckalveen’.
The new Poinsettia a naturally-occurring whole plant mutation of the Euphorbia pulcherrima Willd. cultivar Eckada, disclosed in U.S. Plant Pat. No. 11,124. The new Poinsettia was discovered and selected by the Inventor as a single plant within a population of plants of the cultivar Eckada in November, 1998 in a controlled environment in Oxnard, Calif.
Asexual reproduction of the new Poinsettia by terminal cuttings taken at Encinitas, Calif., since December, 1998, has shown that the unique features of this new Poinsettia are stable and reproduced true to type in successive generations of asexual reproduction.
The following traits have been repeatedly observed and are determined to be the unique characteristics of ‘Eckalveen’. These characteristics in combination distinguish ‘Eckalveen’ as a new and distinct cultivar:
1. Large inflorescences with bright red-colored flower bracts.
2. Dark green-colored leaves with red-colored petioles.
3. Uniform and mounded plant habit.
4. Early flowering, natural season flower maturity date is November 20 for plants grown in Encinitas, Calif.; response time, about 8 weeks.
5. Excellent post-production longevity.
Plants of the new Poinsettia are most similar to plants of the parent, the cultivar Eckada. In side-by-side comparisons conducted in Encinitas, Calif., plants of the new Poinsettia differed primarily from plants of the cultivar Eckada in the following characteristics:
1. Plants of the new Poinsettia were not as freely branching as plants of the cultivar Eckada.
2. Plants of the new Poinsettia had larger leaves than plants of the cultivar Eckada.
3. Inflorescences of plants of the new Poinsettia had larger flower bracts than inflorescences of plants of the cultivar Eckada.
4. Plants of the new Poinsettia flowered about one week earlier than plants of the cultivar Eckada.
The accompanying colored photographs illustrate the overall appearance of the new Poinsettia, showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type. Colors in the photographs may differ slightly from the color values cited in the detailed botanical description which accurately describe the colors of the new Poinsettia.
The photograph on the first sheet comprises a side perspective view of a typical flowering plant of ‘Eckalveen’ grown in a 16.5-cm container.
The photograph at the top of the second sheet comprises a top perspective view of a typical flowering plant of ‘Eckalveen’.
The photograph at the bottom of the second sheet is a close-up view of typical leaves and flower bracts of ‘Eckada’ (top) and ‘Eckalveen’ (bottom).
The new Poinsettia has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature, daylength and light intensity, without, however, any variance in genotype.
The aforementioned photographs, following observations and averaged measurements describe plants grown in Encinitas, Calif. during the winter under commercial practice in a polyethylene-covered greenhouse with day temperatures about 24° C., night temperatures about 19° C., and light levels about 4,000 foot-candles. Single plants were grown in 16.5-cm pots and pinched once. Plants were flowered under natural season short day/long night conditions. Plants were about 17 weeks from unrooted cuttings when the photographs and the detailed botanical description were taken.
In the following description, color references are made to The Royal Horticultural Society Colour Chart except where general terms of ordinary dictionary significance are used.
Botanical classification: Euphorbia pulcherrima Willd. cultivar Eckalveen.
Parentage: Naturally-occurring whole plant mutation of the Euphorbia pulcherrima Willd. cultivar Eckada, disclosed in U.S. Plant Pat. No. 11,124.
Propagation:
Type cutting.—Terminal cuttings.
Time to initiate roots.—About 10 days at 20 to 22° C.
Time to develop roots.—About 28 days at 20 to 22° C.
Root description.—Thick, fibrous and freely-branching.
Plant description:
Plant form.—Inverted triangle, top of plant rounded and mounding.
Growth habit.—Upright and uniform plant habit. Moderate vigor.
Plant height.—About 30 cm.
Plant diameter or spread.—About 53 cm.
Lateral branch description.—Quantity: About five lateral branches develop after pinching. Length: About 21 cm. Diameter: About 7 mm. Internode length: About 3 cm. Color: 146A.
Foliage description.—Arrangement: Alternate, single. Quantity of leaves per lateral branch: About seven. Length: About 15 cm. Width: About 11 cm. Shape: Mostly elliptic with irregular lobing. Apex: Acuminate. Base: Acute. Margin: Entire with irregular lobing. Venation pattern: Pinnate. Texture: Upper surface: Glabrous. Lower surface: Slightly pubescent. Surface: Mostly flat. Color: Young foliage, upper surface: Darker than 146A. Young foliage, lower surface: 147B. Fully expanded foliage, upper surface: Darker than 147A. Fully expanded foliage, upper surface: 147B. Venation, upper and lower surfaces: 147C. Petiole: Length: About 4.2 cm. Diameter: About 3 mm. Color: 59A.
Inflorescence description:
Inflorescence type and habit.—Inflorescences are compound corymbs of cyathia with colored flower bracts subtending the cyathia. Inflorescences are not fragrant. Inflorescences persistent.
Natural flowering season.—Autumn/winter in Northern Hemisphere. Flower initiation and development is induced under long nyctoperiod conditions. Response time, about 8 weeks; natural season flower maturity date is November 20 for plants grown in Encinitas, Calif.
Post-production longevity.—Plants of the new Poinsettia maintain good substance and bract color for about four weeks under interior conditions.
Quantity of inflorescences per plant.—One per lateral branch, about five.
Inflorescence size.—Diameter: About 33 cm. Height (depth): About 6 cm.
Flower bracts.—Quantity of flower bracts per inflorescence: About 14. Length, largest bracts: About 16.5 cm. Width, largest bracts: About 11 cm. Shape: Elliptic with irregular lobing. Apex: Acuminate. Base: Acute. Margin: Entire with irregular lobing. Texture, upper and lower surfaces: Glabrous, velvety. Surface: Mostly flat to slightly concave. Orientation: Mostly horizontal. Color: Developing or transitional bracts, upper surface: Irregular and random areas of 46B and darker than 147A, then becoming mostly 46B. Developing or transitional bracts, lower surface: Irregular and random areas of 46B and 147B, then becoming mostly 46B. Fully developed bracts, upper surface: 45A; color does not fade with subsequent development. Fully developed bracts, lower surface: 53C. Venation, upper and lower surfaces: Same as ground color. Bract petiole: Length: About 2.8 cm. Diameter: About 2 mm. Color: 59A.
Cyathia.—Quantity: About 12 per corymb. Diameter of cyathia cluster: About 3 by 3.5 cm. Length: About 9 mm. Width: About 7 mm. Shape: Ovoid. Color: Immature: 144A. Mature: 144A to 144B. Peduncle: Length: About 3 mm. Diameter: About 1.5 mm. Aspect: Strong, erect. Color: 144B. Stamens: Stamen number: About 15 per cyathium. Anther shape: Oval. Anther length: Less than 1 mm. Anther color: 60A. Amount of pollen: Scarce. Pollen color: 12A. Pistils: None observed. Nectary number: One per cyathia. Nectary color: 14A.
Disease/pest resistance: Resistance to pathogens and pests common to Poinsettias has not been observed on plants grown under commercial conditions.
Claims (1)
1. A new and distinct cultivar of Poinsettia plant named ‘Eckalveen’, as illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/968,328 USPP13335P2 (en) | 2001-09-30 | 2001-09-30 | Poinsettia plant named ‘Eckalveen’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/968,328 USPP13335P2 (en) | 2001-09-30 | 2001-09-30 | Poinsettia plant named ‘Eckalveen’ |
Publications (1)
Publication Number | Publication Date |
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USPP13335P2 true USPP13335P2 (en) | 2002-12-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US09/968,328 Expired - Lifetime USPP13335P2 (en) | 2001-09-30 | 2001-09-30 | Poinsettia plant named ‘Eckalveen’ |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012177688A1 (en) | 2011-06-21 | 2012-12-27 | Paul Ecke Ranch | Free branching poinsettia |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP11124P (en) * | 1998-01-12 | 1999-11-16 | Paul Ecke Ranch, Inc. | Poinsettia plant named `Eckada` |
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2001
- 2001-09-30 US US09/968,328 patent/USPP13335P2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP11124P (en) * | 1998-01-12 | 1999-11-16 | Paul Ecke Ranch, Inc. | Poinsettia plant named `Eckada` |
Non-Patent Citations (2)
Title |
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UPOV ROM GTITM Computer Database, GTI Jouve Retrieval Software 2002/02 citations(s) for "Eckalveen'. * |
UPOV ROM GTITM Computer Database, GTI Jouve Retrieval Software 2002/02 citations(s) for ‘Eckalveen’. |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012177688A1 (en) | 2011-06-21 | 2012-12-27 | Paul Ecke Ranch | Free branching poinsettia |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: RANCH, PAUL ECKE, CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:KOBAYASHI, RUTH;REEL/FRAME:012220/0414 Effective date: 20010803 |
|
AS | Assignment |
Owner name: BANK OF THE WEST, CALIFORNIA Free format text: SECURITY AGREEMENT;ASSIGNOR:PAUL ECKE RANCH;REEL/FRAME:022331/0217 Effective date: 20090204 |