USPP10462P - Chrysanthemum plant named `Tijuana Sunset` - Google Patents
Chrysanthemum plant named `Tijuana Sunset` Download PDFInfo
- Publication number
- USPP10462P USPP10462P US08/771,059 US77105996V US10462P US PP10462 P USPP10462 P US PP10462P US 77105996 V US77105996 V US 77105996V US 10462 P US10462 P US 10462P
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- US
- United States
- Prior art keywords
- tijuana
- sunset
- chrysanthemum
- cultivar
- inflorescences
- 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 18
- 241000196324 Embryophyta Species 0.000 abstract description 13
- 235000005633 Chrysanthemum balsamita Nutrition 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 235000007516 Chrysanthemum Nutrition 0.000 description 10
- 238000005520 cutting process Methods 0.000 description 6
- 239000003086 colorant Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 5
- 235000009604 Chrysanthemum X morifolium Nutrition 0.000 description 3
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 3
- 241001466077 Salina Species 0.000 description 3
- 241000218922 Magnoliophyta Species 0.000 description 2
- 240000001140 Mimosa pudica Species 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 231100000350 mutagenesis Toxicity 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000131317 Capitulum Species 0.000 description 1
- 241001573881 Corolla Species 0.000 description 1
- 208000035240 Disease Resistance Diseases 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
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000035772 mutation 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
- 210000003462 vein Anatomy 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
- A01H6/14—Asteraceae or Compositae, e.g. safflower, sunflower, artichoke or lettuce
- A01H6/1424—Chrysanthemum
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/34—Combined cutting means
- Y10T408/356—Combined cutting means including plunging [single stroke] cutter
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24851—Intermediate layer is discontinuous or differential
- Y10T428/24868—Translucent outer layer
- Y10T428/24884—Translucent layer comprises natural oil, wax, resin, gum, glue, gelatin
Landscapes
- 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 distinct cultivar of Chrysanthemum plant named `Tijuana Sunset`, characterized by its upright and mounded plant habit; medium-size daisy spray-type inflorescences that are 7.9 to 8.3 cm in diameter; attractive red and yellow bi-colored ray florets and bright yellow disc florets; and very good postproduction longevity with inflorescences maintaining good substance and color for about three weeks in an interior environment.
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 `Tijuana Sunset`.
The new cultivar is a product of a mutation induction breeding program conducted by the inventor in Fort Myers, Fla., and Salinas, Calif. The objective of the breeding program is to create new Chrysanthemum cultivars having inflorescences with desirable inflorescence forms and floret colors and good post-production longevity.
The new cultivar originated by exposing 75 unrooted cuttings of the Chrysanthemum cultivar `Tijuana` (disclosed in U.S. Plant Pat. No. 9,083) to a radiation level of 1,500 rads in March, 1993, in Fort Myers, Fla. Following the radiation treatment, the cuttings were rooted and terminal apices were removed (pinched) three times to promote lateral branch development. After lateral branches from the third pinch reached sufficient size, 504 terminal cuttings were harvested, planted and flowered in a controlled environment in Salinas, Calif. The cultivar Tijuana Sunset was discovered and selected by the inventor as a single flowering plant within this population in January, 1994. The selection of this plant was based on its desirable inflorescence form and floret colors and good post-production longevity.
Asexual reproduction of the new cultivar by terminal cuttings taken in a controlled environment in Salinas, Calif., has shown that the unique features of this new Chrysanthemum are stable and reproduced true to type in successive generations.
The cultivar `Tijuana Sunset` 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 following traits have been repeatedly observed and are determined to be the unique characteristics of `Tijuana Sunset`. These characteristics in combination distinguish `Tijuana Sunset` as a new and distinct cultivar:
1. Upright and mounded plant habit.
2. Medium-size daisy spray-type inflorescences that are 7.9 to 8.3 l cm in diameter.
3. Attractive red and yellow bi-colored ray florets and bright yellow disc florets.
4. Very good postproduction longevity with inflorescences maintaining good substance and color for about three weeks in an interior environment.
The new Chrysanthemum differs from the its parent, the Chrysanthemum cultivar `Tijuana`, in ray floret color as plants of the cultivar `Tijuana` have white and purple bi-colored ray florets. In all other plant and inflorescence characteristics, plants of the new Chrysanthemum and the cultivar Tijuana are similar.
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 reproduction of this type. The photograph comprises a side perspective view of a typical flowering plant of `Tijuana Sunset`, Floret and foliage colors in the photograph may differ from the actual colors due to light reflectance.
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 observation and measurements describe plants grown in Leaminton, Ontario, Canada, under greenhouse conditions which approximate thse generally used in commercial potted chrysanthemum production. Four unrooted cuttings were directly stuck in a 15-cm container. Measurements and numerical values represent averages for a minimum of four typical flowering containers.
Botanical classification: Dendranthema grandiflora cultivar `Tijuana Sunset`.
Commercial classification: Daisy spray-type pot Chrysanthemum.
Parentage: Induced mutation of Dendranthema grandiflora cultivar `Tijuana` (U.S. Plant Pat. No. 9,083).
Propagation:
Type.--Terminal tip cuttings.
Time to rooting.--Seven to ten days with soil temperatures of 21C.
Rooting habit.--Fine, Fibrous and well-branched.
Appearance.--Perennial herbaceous daisy spray-type pot Chrysanthemum. Upright, mounded habit and freely branching. Four to five lateral branches develop after removal of terminal apex (pinching).
Plant height.--25 to 30 cm.
Foliage description.--Leaf arrangement: Alternate. Leaf size, fully expanded: Length: About 7.75 cm. Width: About 5 cm. Leaf apex: Cuspidate. Leaf base: Attenuate. Leaf margin: Palmately lobed, lobes converging. Leaf texture: Abaxial and adaxial surfaces slightly pubescent. Veins prominent on abaxial surface. Color: Young foliage adaxial surface: 147A. Young foliage abaxial surface: 147B. Mature foliage adaxial surface: 147A. Mature foliage abaxial surface: 147B. Venation adaxial surface: 147B. Venation abaxial surface: 147B.
Inflorescence description:
Appearance.--Single daisy-type inflorescence form with red and yellow bi-colored ray florets. Inflorescences borne on terminals above foliage, arising from leaf axils. Disk and ray florets arranged acropetally on a 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 conditoins (at least 13.5 hours of darkness). Plants exposed to 1.5 to 2 weeks of long day/short night conditions after planting followed by photoinductive short day/long night conditions flower about 51 to 54 days later.
Postproduction longevity.--In an interior environment, inflorescences of cut flowering stems will maintain good color and substance for about three weeks in an interior environment.
Quantity of inflorescences.--Freely flowering about 5 inflorescences per flowering lateral stem, or 20 to 25 inflorescences per plant.
Inflorescence size.--Diameter: 7.9 to 8.3 cm. Depth (height): About 1 cm. Diameter of disc: About 1.9 cm.
Ray florets.--Shape: Narrowly oblong, straight, very short corolla tube. Size: Length: About 3.8 cm. Width: About 1.2 cm. Apex: Obtuse. Margin: Entire. Texture: Ribbed, smooth, glabrous. Aspect: Flat. Orientation: Positioned 10° to perpendicular to the peduncle. Number of ray florets per inflorescence: About 26. Color: Adaxial surface: Apex: 46A. Mid-section: 13C with streaks of 46A. Base: 13C. Abaxial surface: 13C overlaid with 42B.
Disc florets.--Shape: Tubular. Size: Length: About 6 mm. Width: About 1 mm. Number of disc florets per inflorescence: About 210. Color: Immature: 154A. Mature: Apex: 14B. Base: 154A.
Peduncle.--Aspect: Flexible, angled about 45° to the stem. Length: First peduncle: About 3.5 cm. Fourth peduncle: About 7.5 cm. Texture: Pubescent. Color: 143A.
Reproductive organs.--Androecium: Present on disc florets only. Anther color: 14B. Pollen: Moderate, 14B in color. Gynoecium: Present on both ray and disc florets.
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 `Tijuana Sunset`, as illustrated and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/771,059 USPP10462P (en) | 1996-12-20 | 1996-12-20 | Chrysanthemum plant named `Tijuana Sunset` |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/771,059 USPP10462P (en) | 1996-12-20 | 1996-12-20 | Chrysanthemum plant named `Tijuana Sunset` |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP10462P true USPP10462P (en) | 1998-06-23 |
Family
ID=25090564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US08/771,059 Expired - Lifetime USPP10462P (en) | 1996-12-20 | 1996-12-20 | Chrysanthemum plant named `Tijuana Sunset` |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP10462P (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4616099A (en) * | 1982-07-19 | 1986-10-07 | Sparkes A Graham | Family group of successive radiation induced chrysanthemum mutants named snapper |
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1996
- 1996-12-20 US US08/771,059 patent/USPP10462P/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4616099A (en) * | 1982-07-19 | 1986-10-07 | Sparkes A Graham | Family group of successive radiation induced chrysanthemum mutants named snapper |
Non-Patent Citations (14)
| Title |
|---|
| Broertjes, 1966, "Mutation breeding of chrysanthemums", Euphytica, 15:156-162. |
| Broertjes, 1966, Mutation breeding of chrysanthemums , Euphytica, 15:156 162. * |
| Broertjes, et al., 1978, "Application of Mutation Breeding Methods in the Improvement of Vegetatively Propagated Crops", Elsevier Sci. Pub. Co., New York, pp. 162-175. |
| Broertjes, et al., 1978, Application of Mutation Breeding Methods in the Improvement of Vegetatively Propagated Crops , Elsevier Sci. Pub. Co., New York, pp. 162 175. * |
| Broertjes, et al., 1980, "A mutant of a mutant of a . . . Irradiation of progressive radiation-induced mutants in a mutation breeding programme with Chrysanthemum morifolium", Euphytica, 29:525-530. |
| Broertjes, et al., 1980, A mutant of a mutant of a . . . Irradiation of progressive radiation induced mutants in a mutation breeding programme with Chrysanthemum morifolium , Euphytica, 29:525 530. * |
| Chan, 1966, "Chrysanthemum and rose mutations induced by X-rays", Am. Soc. Hort. Sci. Proc., pp. 613-620. |
| Chan, 1966, Chrysanthemum and rose mutations induced by X rays , Am. Soc. Hort. Sci. Proc., pp. 613 620. * |
| Dowrick, et al., 1966, "The induction of mutations in Chrysanthemum using X-and gamma radiation", Euphytica, 15:204-210. |
| Dowrick, et al., 1966, The induction of mutations in Chrysanthemum using X and gamma radiation , Euphytica, 15:204 210. * |
| Gosling, ed., 1979, "The Chrysanthemum Manual--6th edition", The National Chrysanthemum Society, London, Essex Telegraph Press, Ltd., pp. 329-336. |
| Gosling, ed., 1979, The Chrysanthemum Manual 6 th edition , The National Chrysanthemum Society, London, Essex Telegraph Press, Ltd., pp. 329 336. * |
| Searle, et al., 1968, "Chrysanthemums the Year Round", Blanford Press, London, pp. 27-29, 320-327. |
| Searle, et al., 1968, Chrysanthemums the Year Round , Blanford Press, London, pp. 27 29, 320 327. * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: YODER BROTHERS, INC., OHIO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:VANDENBERG, CORNELIS P.;REEL/FRAME:008391/0337 Effective date: 19961213 |