USPP9869P - Chrysanthemum plant named `Pink View Time` - Google Patents
Chrysanthemum plant named `Pink View Time` Download PDFInfo
- Publication number
- USPP9869P USPP9869P US08/629,371 US62937196V US9869P US PP9869 P USPP9869 P US PP9869P US 62937196 V US62937196 V US 62937196V US 9869 P US9869 P US 9869P
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- United States
- Prior art keywords
- view time
- pink
- cultivar
- plant
- plants
- 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.)
- Expired - Lifetime
Links
- 241000723353 Chrysanthemum Species 0.000 title claims abstract description 11
- 241000196324 Embryophyta Species 0.000 abstract description 23
- 241000131317 Capitulum Species 0.000 abstract description 3
- 235000007516 Chrysanthemum Nutrition 0.000 description 7
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 235000009604 Chrysanthemum X morifolium Nutrition 0.000 description 3
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 3
- 230000035772 mutation Effects 0.000 description 3
- 241000218922 Magnoliophyta Species 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical compound CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 1
- 239000005975 Daminozide Substances 0.000 description 1
- 208000035240 Disease Resistance Diseases 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
- 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
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000007954 growth retardant Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000003442 weekly effect Effects 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
- A01H6/14—Asteraceae or Compositae, e.g. safflower, sunflower, artichoke or lettuce
- A01H6/1424—Chrysanthemum
Definitions
- the present invention relates to a new and distinct cultivar of Chrysanthemum plant, botanically known as Dendranthema grandiflora and referred to by the cultivar name Pink View Time.
- the new cultivar is a spontaneous mutation of the proprietary cultivar View Time.
- the new cultivar was discovered and selected by the inventor in Havant, Hampshire, United Kingdom, as a single plant among a population of plants of the cultivar View Time. This single plant consistently formed inflorescences having purple-edged ray florets compared to the pure white ray florets of plants of the cultivar View Time.
- the cultivar Pink View Time 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.
- Plants of the new Chrysanthemum are similar to the mutation parent cultivar View Time in plant habit and growth rate. However in side-by-side comparisons in Oxnard, Calif., under commercial practice, plants of the new Chrysanthemum differed from plants of the cultivar View Time in that the ray floret edges of plants of the new Chrysanthemum are purple (80B/80C) whereas the ray florets of plants of the cultivar View Time are pure white (155D).
- the accompanying colored photograph illustrates 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.
- the photograph comprises a top perspective view of a typical flowering 16.5-cm container of Pink View Time with five cuttings in the container and the terminal inflorescences removed (center-budded pot Chrysanthemum).
- plants After sticking unrooted cuttings of the new cultivar, plants received 21 long day/short nights followed by short day/long nights until flowering. Three weeks after the start of the short day/long night treatment, plants received three weekly spray applications of daminozide growth retardant at a rate of 3,750 ppm. Measurements and numerical values represent ranges or averages for six typical flowering plants.
- Botanical classification Dendranthema grandiflora cultivar Pink View Time.
- Type.--Terminal tip cuttings
- Rooting habit --Fine, fibrous and well-branched.
- Leaf arrangement Alternate.
- Leaf size, fully expanded Length: About 8 cm. Width: About 4.5 cm.
- Leaf apex Acuminate.
- Leaf base Attenuate.
- Leaf margin Palmately lobed.
- Leaf texture Upper and under surfaces slightly pubescent, smooth and dull. Veins prominent on under surface. Petiole length: About 2 cm.
- Color Young foliage upper surface: 147A.
- Petiole 147A.
- Inflorescence size is about 8 cm. Depth (height): about 2.2 cm. Diameter of disc: About 3 mm.
- Ray florets.--Shape Long, rounded, wide. Size: Length: About 3.5 cm. Width: About 1.2 cm. Apex: Rounded. Base: Acute. Margin: Entire. Texture: Satiny, smooth and glabrous. Aspect: Flat. Number of ray florets per inflorescence: About 160. Color: When opening, upper surface: Edges: 80B. Interior: 155D. When opening, under surface: Edges: 80B. Interior: 155D. Mature, upper surface: Edges: 80C, fading to 155D with subsequent development. Interior: 155D. Mature, under surface: 155D.
- Disc florets.--Shape Tubular. Size: Length: About 4 mm. Width: About 1 mm. Number of disc florets per inflorescence: About 10. Color: Immature: 154A. Mature: 12A.
- Seed production Seed production has not been observed.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A distinct cultivar of Chrysanthemum plant named Pink View Time, characterized by its flat capitulum form; moderately vigorous and tall growth habit; freely branching plant habit; medium decorative-type inflorescences; purple-edged ray florets; numerous inflorescences per plant; and good postproduction longevity.
Description
The present invention relates to a new and distinct cultivar of Chrysanthemum plant, botanically known as Dendranthema grandiflora and referred to by the cultivar name Pink View Time.
The new cultivar is a spontaneous mutation of the proprietary cultivar View Time. The new cultivar was discovered and selected by the inventor in Havant, Hampshire, United Kingdom, as a single plant among a population of plants of the cultivar View Time. This single plant consistently formed inflorescences having purple-edged ray florets compared to the pure white ray florets of plants of the cultivar View Time.
Asexual reproduction of the new cultivar by terminal cuttings taken at Havant, Hampshire, United Kingdom, has shown that the unique features of this new Chrysanthemum are stable and reproduced true to type in successive generations.
The following traits have been repeatedly observed and are determined to be the unique characteristics of Pink View Time. These characteristics in combination distinguish Pink View time as a new and distinct cultivar:
1. Flat capitulum form.
2. Moderately vigorous and tall growth habit.
3. Freely branching plant habit.
4. Medium decorative-type inflorescences.
5. Purple-edged ray florets.
6. Numerous inflorescences per plant.
7. Good postproduction longevity with inflorescences maintaining good substance and color for more than 18 days in an interior environment.
The cultivar Pink View Time 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.
Plants of the new Chrysanthemum are similar to the mutation parent cultivar View Time in plant habit and growth rate. However in side-by-side comparisons in Oxnard, Calif., under commercial practice, plants of the new Chrysanthemum differed from plants of the cultivar View Time in that the ray floret edges of plants of the new Chrysanthemum are purple (80B/80C) whereas the ray florets of plants of the cultivar View Time are pure white (155D).
The accompanying colored photograph illustrates 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. The photograph comprises a top perspective view of a typical flowering 16.5-cm container of Pink View Time with five cuttings in the container and the terminal inflorescences removed (center-budded pot Chrysanthemum).
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. The following observations and measurements describe plants grown in Oxnard, Calif., under commercial practice in a glass-covered greenhouse with average night temperatures of 18° C., average day temperatures of 30° C., and light levels of 2,000 (cloudy conditions) to 9,000 (sunny conditions) footcandles.
After sticking unrooted cuttings of the new cultivar, plants received 21 long day/short nights followed by short day/long nights until flowering. Three weeks after the start of the short day/long night treatment, plants received three weekly spray applications of daminozide growth retardant at a rate of 3,750 ppm. Measurements and numerical values represent ranges or averages for six typical flowering plants.
Botanical classification: Dendranthema grandiflora cultivar Pink View Time.
Commercial Classification: Decorative potted chrysanthemum.
Parentage: Spontaneous mutation of Dendranthema grandiflora cultivar View Time.
Propagation:
Type.--Terminal tip cuttings.
Time to rooting.--7 to 10 days with soil temperatures of 21° C.
Rooting habit.--Fine, fibrous and well-branched.
Plant description:
Appearance.--Perennial herbaceous decorative potted plant. Stems upright, uniform habit and freely branching. Moderately vigorous and tall growth habit.
Plant height.--About 27 cm.
Lateral branch length.--19 to 24 cm.
Quantity of lateral branches after removal of apical meristem.--About 4.5.
Stem color.--147B.
Foliage description.--Number of leaves per lateral branch: 17 to 18. Leaf arrangement: Alternate. Leaf size, fully expanded: Length: About 8 cm. Width: About 4.5 cm. Leaf apex: Acuminate. Leaf base: Attenuate. Leaf margin: Palmately lobed. Leaf texture: Upper and under surfaces slightly pubescent, smooth and dull. Veins prominent on under surface. Petiole length: About 2 cm. Color: Young foliage upper surface: 147A. Young foliage under surface: 147B. Fully expanded foliage upper surface: 147A. Fully expanded foliage under surface: 147B. Venation upper surface: 147B. Venation under surface: 147B. Petiole: 147A.
Flowering description:
Appearance.--Decorative inflorescence form. Inflorescences borne on terminals above foliage, arising from leaf axils. Disc and ray florets arranged acropetally on a flat capitulum.
Flowering response.--Under natural conditions, plants flower in the autumn/winter in the Northern Hemisphere. At other times of the year, inflorescence initiation and development can be induced under short day/long night conditions (at least 13.5 hours of darkness). Plants exposed to 2 to 3 weeks of long day/short night conditions after sticking followed by photoinductive short day/long night conditions, flower about 59 to 61 days later.
Postproduction longevity.--In an interior environment, inflorescences and foliage of flowering plants will maintain good color and substance for at least 18 days in an interior environment.
Quantity of inflorescences.--About 6 inflorescences per flowering stem.
Inflorescence size.--Diameter: About 8 cm. Depth (height): about 2.2 cm. Diameter of disc: About 3 mm.
Ray florets.--Shape: Long, rounded, wide. Size: Length: About 3.5 cm. Width: About 1.2 cm. Apex: Rounded. Base: Acute. Margin: Entire. Texture: Satiny, smooth and glabrous. Aspect: Flat. Number of ray florets per inflorescence: About 160. Color: When opening, upper surface: Edges: 80B. Interior: 155D. When opening, under surface: Edges: 80B. Interior: 155D. Mature, upper surface: Edges: 80C, fading to 155D with subsequent development. Interior: 155D. Mature, under surface: 155D.
Disc florets.--Shape: Tubular. Size: Length: About 4 mm. Width: About 1 mm. Number of disc florets per inflorescence: About 10. Color: Immature: 154A. Mature: 12A.
Peduncle.--Aspect: Strong and angled about 30° to the stem. Length: About 7.5 cm. Texture: Glabrous. Color: 147B.
Reproductive organs.--Androecium: Present on disc florets only. Anther color: 12A. Pollen: Moderate, 12A in color. Gynoecium: Present on both ray and disc florets. Style color: 154A.
Disease resistance: No known Chrysanthemum diseases observed to date on plants grown under commercial greenhouse conditions.
Seed production: Seed production has not been observed.
Claims (1)
1. A new and distinct cultivar of Chrysanthemum plant named Pink View Time, as illustrated and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/629,371 USPP9869P (en) | 1996-04-08 | 1996-04-08 | Chrysanthemum plant named `Pink View Time` |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/629,371 USPP9869P (en) | 1996-04-08 | 1996-04-08 | Chrysanthemum plant named `Pink View Time` |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP9869P true USPP9869P (en) | 1997-04-22 |
Family
ID=24522729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US08/629,371 Expired - Lifetime USPP9869P (en) | 1996-04-08 | 1996-04-08 | Chrysanthemum plant named `Pink View Time` |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP9869P (en) |
-
1996
- 1996-04-08 US US08/629,371 patent/USPP9869P/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: CLEANGRO LIMITED, UNITED KINGDOM Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:WAIN, PETER;REEL/FRAME:007953/0363 Effective date: 19951025 |