USPP17916P2 - Aeschynanthus plant named ‘Twister’ - Google Patents
Aeschynanthus plant named ‘Twister’ Download PDFInfo
- Publication number
- USPP17916P2 USPP17916P2 US11/323,168 US32316805V USPP17916P2 US PP17916 P2 USPP17916 P2 US PP17916P2 US 32316805 V US32316805 V US 32316805V US PP17916 P2 USPP17916 P2 US PP17916P2
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- US
- United States
- Prior art keywords
- aeschynanthus
- twister
- plants
- new
- plant
- 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.)
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Links
- 241000190053 Aeschynanthus Species 0.000 title claims abstract description 26
- 241001589086 Bellapiscis medius Species 0.000 title claims abstract description 13
- 241000196324 Embryophyta Species 0.000 abstract description 33
- 241001014642 Rasta Species 0.000 description 7
- 239000003086 colorant Substances 0.000 description 3
- 241001164374 Calyx Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 2
- 241001573881 Corolla Species 0.000 description 1
- 241000218922 Magnoliophyta Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 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
- 230000005078 fruit development Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001672 ovary Anatomy 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
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000008117 seed development 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
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/02—Flowers
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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
Definitions
- Botanical designation Aeschynanthus hybrida.
- the present Invention relates to a new and distinct cultivar of Aeschynanthus plant, botanically known as Aeschynanthus hybrida, and hereinafter referred to by the cultivar name Twister.
- the new Aeschynanthus is a naturally-occurring branch mutation of the Aeschynanthus hybrida cultivar Rasta, not patented.
- the new Aeschynanthus was discovered and selected from within a population of plants of the cultivar Rasta in a controlled environment in Sleeuwijk, The Netherlands in May, 2003.
- Plants of the cultivar Twister have not been observed under all possible environmental conditions.
- the phenotype may vary somewhat with variations in environment such as temperature and light intensity without, however, any variance in genotype.
- Plants of the new Aeschynanthus differ primarily from plants of the parent, the cultivar Rasta, in the following characteristics:
- the photograph on the first sheet comprises a side perspective view of a typical plant of ‘Twister’ grown in a container.
- the photograph at the top of the second sheet is a close-up view of typical flowers of ‘Twister’.
- the photograph at the bottom of the second sheet is a close-up view of typical leaves and lateral branch of ‘Twister’.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A new and distinct cultivar of Aeschynanthus plant named ‘Twister’, characterized by its cascading and pendulous plant habit; small leaves that are reflexed and concave; dark green-colored upper leaf surfaces and lighter green-colored lower leaf surfaces; and large bright red-colored flowers.
Description
Botanical designation: Aeschynanthus hybrida.
Cultivar denomination: ‘Twister’.
The present Invention relates to a new and distinct cultivar of Aeschynanthus plant, botanically known as Aeschynanthus hybrida, and hereinafter referred to by the cultivar name Twister.
The new Aeschynanthus is a naturally-occurring branch mutation of the Aeschynanthus hybrida cultivar Rasta, not patented. The new Aeschynanthus was discovered and selected from within a population of plants of the cultivar Rasta in a controlled environment in Sleeuwijk, The Netherlands in May, 2003.
Asexual reproduction of the new cultivar by cuttings since August, 2003 in Sleeuwijk, The Netherlands has shown that the unique features of this new Aeschynanthus are stable and reproduced true to type in successive generations.
Plants of the cultivar Twister have not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature and light intensity without, however, any variance in genotype.
The following traits have been repeatedly observed and are determined to be the unique characteristics of ‘Twister’. These characteristics in combination distinguish ‘Twister’ as a new and distinct cultivar:
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- 1. Cascading and pendulous plant habit.
- 2. Small leaves that are reflexed and concave.
- 3. Dark green-colored upper leaf surfaces and lighter green-colored lower leaf surfaces.
- 4. Large bright red-colored flowers.
Plants of the new Aeschynanthus differ primarily from plants of the parent, the cultivar Rasta, in the following characteristics:
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- 1. Plants of the new Aeschynanthus are more compact than plants of the cultivar Rasta.
- 2. Plants of the new Aeschynanthus have darker green-colored foliage than plants of the cultivar Rasta.
- 3. Leaves of plants of the new Aeschynanthus are reflexed and concave whereas leaves of plants of the cultivar Rasta are reflexed and flat.
Plants of the new Aeschynanthus differ from plants of unnamed selections of Aeschynanthus known to the Inventor in the following characteristics:
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- 1. Plants of the new Aeschynanthus have smaller leaves than plants of unnamed selections of Aeschynanthus known to the Inventor.
- 2. Plants of the new Aeschynanthus have reflexed and concave leaves whereas plants of unnamed selections of Aeschynanthus known to the Inventor have non-curled and flat leaves.
The accompanying colored photographs illustrate the overall appearance of the new cultivar, 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 Aeschynanthus.
The photograph on the first sheet comprises a side perspective view of a typical plant of ‘Twister’ grown in a container.
The photograph at the top of the second sheet is a close-up view of typical flowers of ‘Twister’.
The photograph at the bottom of the second sheet is a close-up view of typical leaves and lateral branch of ‘Twister’.
Plants of the cultivar Twister have not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature and light intensity, without, however, any variance in genotype. The aforementioned photographs and following observations and measurements describe plants grown during the winter in Sleeuwijk, The Netherlands, under commercial practice in a glass-covered greenhouse with day temperatures ranging from 18° C. to 25° C. and night temperatures ranging from 15° C. to 18° C. Plants used for the photographs and description were about 1.5 years old. In the following description, color references are made to The Royal Horticultural Society Colour Chart, 2001 Edition, except where general terms of ordinary dictionary significance are used.
- Botanical classification: Aeschynanthus hybrida cultivar Twister.
- Parentage: Naturally-occurring branch mutation of the Aeschynanthus hybrida cultivar Rasta, not patented.
- Propagation:
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- Method.—By cuttings.
- Time to initiate roots.—About two weeks at 20° C.
- Time to produce a rooted young plant.—About 40 days at 20° C.
- Root description.—Fine, fibrous; brown in color.
- Rooting habit.—Freely branching; dense.
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- Plant description:
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- Form.—Perennial flowering plant; cascading and pendulous plant habit. Freely basal branching habit; about 20 lateral branches per plant; pinching enhances branching.
- Plant height.—About 12 cm.
- Plant length (top of plant plane to apices of lateral branches).—About 51 cm.
- Plant diameter.—About 64 cm.
- Vigor.—Vigorous.
- Lateral branches.—Length: About 44 cm. Diameter: About 2.5 mm. Internode length: About 1.4 cm. Texture: Densely tomentose. Color: 139A tinted with close to 187A; at the nodes, 137B.
- Foliage description.—Arrangement: Opposite, simple. Length: About 2.3 cm. Width: About 8 mm. Shape: Narrowly lanceolate. Apex: Acute. Base: Obtuse to truncate. Margin: Entire. Aspect: Reflexed and concave. Texture, upper surface: Smooth, glabrous; margins, pubescent. Texture, lower surface: Pubescent. Venation pattern: Pinnate. Color: Developing leaves, upper surface: 138A to 138B. Developing leaves, lower surface: 138C to 139D. Fully expanded leaves, upper surface: Darker than 136A; venation, darker than 136A. Fully expanded leaves, lower surface: 146A; venation, 136A to 137A. Petiole length: About 2 mm. Petiole diameter: About 1 mm. Petiole texture, upper and lower surfaces: Pubescent. Petiole color, upper and lower surfaces: 146B to 146C tinted with close to 187A.
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- Flower description:
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- Flower type and habit.—Single tubular flowers solitary or in pairs; terminal or axillary. Freely flowering habit, usually about 64 flowers and flower buds per plant. Flowers not persistent. Flowers not fragrant. Flowers face mostly outward.
- Natural flowering season.—Flowering continuous during the spring in The Netherlands.
- Flower longevity.—Flowers last about five days on the plant.
- Flower diameter.—About 3 cm.
- Flower depth.—About 7.4 cm.
- Flower buds.—Length: About 2.8 cm. Diameter: About 9 mm. Shape: Elongated oblong. Color: 187A.
- Corolla.—Shape/arrangement: Tubular; five fused petals. Petal apices: Obtuse. Petal margin: Entire. Petal length: About 7.4 cm. Petal width: About 1.1 cm. Texture, upper and lower surfaces of petal lobes: Pubescent. Color: When opening, inner surface: Tube, 22C; towards the base, 37B to 37C; towards the apex, 45A to 45B. When opening, outer surface: 45B to 46B. Fully opened, inner surface: Tube, 22C; towards the base, 37B to 37C; towards the apex, 45B to 46B. Fully opened, outer surface: 45A.
- Calyx.—Length: About 3 cm. Diameter: About 1.1 cm. Shape: Tubular. Sepal apex: Obtuse. Sepal margin: Entire. Number: Calyx is five parted. Sepal texture, upper and lower surfaces: Pubescent. Color, inner surface: Slightly lighter than 187A. Color, outer surface: 187A.
- Peduncles.—Length: About 1.5 cm. Diameter: About 1.5 mm. Strength: Moderately strong to strong. Angle: About 30° from the stem. Color: 146A.
- Reproductive organs.—Androecium: Stamen quantity: Four per flower in pairs. Filament length: About 2.5 cm. Filament color: 145C; towards the apex, 39A. Anther length: About 3 mm. Anther shape: Ovate. Anther color: 197B. Pollen amount: Moderate. Pollen color: 198A. Gynoecium: Pistil quantity: One per flower. Pistil length: About 7 cm. Style length: About 6.9 cm. Style color: 150B to 150C. Stigma shape: Two-parted. Stigma color: 150D. Ovary color: 151C.
- Seed/fruit.—Seed and fruit development has not been observed.
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- Disease/pest resistance: Plants of the new Aeschynanthus have not been observed to be resistant to pathogens and pests common to Aeschynanthus.
- Temperature tolerance: Plants of the new Aeschynanthus have been observed to tolerate temperatures from about 10° C. to 40° C.
Claims (1)
1. A new and distinct cultivar of Aeschynanthus plant named ‘Twister’, as illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/323,168 USPP17916P2 (en) | 2005-12-30 | 2005-12-30 | Aeschynanthus plant named ‘Twister’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/323,168 USPP17916P2 (en) | 2005-12-30 | 2005-12-30 | Aeschynanthus plant named ‘Twister’ |
Publications (1)
Publication Number | Publication Date |
---|---|
USPP17916P2 true USPP17916P2 (en) | 2007-08-14 |
Family
ID=38337170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/323,168 Active USPP17916P2 (en) | 2005-12-30 | 2005-12-30 | Aeschynanthus plant named ‘Twister’ |
Country Status (1)
Country | Link |
---|---|
US (1) | USPP17916P2 (en) |
-
2005
- 2005-12-30 US US11/323,168 patent/USPP17916P2/en active Active
Non-Patent Citations (1)
Title |
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GTITM UPOVROM Citation for 'Twister' as per QZ PBR 20041082; Jun. 15, 2004. * |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: NEW VARIETY, NETHERLANDS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SCHOUTEN, ALBERT;REEL/FRAME:017426/0206 Effective date: 20051031 |