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Chrysanthemum plant |
| PP4472 |
Chrysanthemum plant
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| Patent Drawings: | |
| Inventor: |
Herrera V., et al. |
| Date Issued: |
October 30, 1979 |
| Application: |
05/936,017 |
| Filed: |
August 22, 1978 |
| Inventors: |
Herrera V.; Camilo (Bogata, CO)
Saavedra; Reinaldo (Bogata, CO)
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| Assignee: |
Jardines de Lose Andes Ltda. (Bogata, CO) |
| Primary Examiner: |
Bagwill; Robert E. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Jeffery; Donald D. |
| U.S. Class: |
PLT/289 |
| Field Of Search: |
; PLT/78 |
| International Class: |
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| U.S Patent Documents: |
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| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
A chrysanthemum plant with flat decorative capitulum which is a sport of the cultivar Firebrand (unpatented), being distiguished from the parent cultivar by its dark yellow ray floret color. |
| Claim: |
We claim:
1. A new and distinct cultivar of Chrysanthemum morifolium; Ramat., known by the cultivar name Simona and particularly characterized as to uniqueness by the combined characteristics ofdecorative capitulum type; flat capitulum form; dark yellow ray floret color; diameter across face of capitulum from 90 to 115 mm. at maturity; uniform ten week flowering response to photoperiodic short-day control; tall plant height; andsemi-upright branching pattern. |
| Description: |
The present invention comprises a new and distinct cultivar of Chrysanthemum morifolium, Ramat., hereinafter referred to by the cultivar name of Simona.
Simona is a spontaneous mutation of the unpatented cultivar Firebrand and was selected to expand the color range of the parental variety.
Simona was discovered and selected by Camilo Herrera V. on Nov. 15, 1972, as one plant within a flowering block of Firebrand at Jardies de Los Andes, Bogata, Columbia. The first act of asexual reproduction of Simona was accomplished on Feb. 22, 1973 when vegetative cuttings were taken from the initial selection in Bogata, Columbia by Reinaldo Saavedra working under formulations established and supervised by Camilo Herrera V.
Horticultural examination of selected units initiated May 1, 1977 has demonstrated that the combination of characteristics as herein disclosed for Simona are firmly fixed and are retained through successive generations of asexual reproduction.
Simona has not been observed under all possible environmental conditions. The phenotype may vary significantly with variations in environment such as temperature, light intensity and daylength. The following observations, measurements, andcomparisons describe plants grown in Bogata, Columbia and Salinas, Calif. under environmental conditions which approximate those generally used in commercial practice.
The following traits have been repeatedly observed and are determined to be basic characteristics of Simona which in combination distinguish this chrysanthemum as a new and distinct cultivar:
(1) Decorative capitulum type.
(2) Flat capitulum form.
(3) Dark yellow ray floret color.
(4) Diameter across face of inflorescence ranging from 90 to 115 mm. at maturity.
(5) Uniform ten week photoperiodic flowering response to short days.
(6) Tall plant height (requires 1-2 long day weeks prior to short days to attain a flowered plant height of 77 to 82 cm. when grown as a single stem plant for April through November flowerings in Salinas, Calif.).
(7) Semi-upright branching pattern.
The accompanying color photographic drawing comprising sheet 1 shows typical inflorescence and foliage characteristics of Simona. Some difficulty was encountered in obtaining accuracte colorrepresentation, the photographic rendition being more gold, or less yellow than the actual flower color of Simona. The color readings within the following description are, however, correct. Sheet 2 is a black and white photographic showing the sprayformation of Simona.
Of the many commercial cultivars known to the present inventors, the most similar existing cultivars in comparison to Simona is the parental cultivar Firebrand.
Reference is made to attached Chart A which compares certain characteristics of Simona with the same characteristics of Firebrand. In comparison to Firebrand, Simona has different ray floret color. Other characteristics of Simona are similar tothose same characteristics of Firebrand.
In the following description, color references are made to A Limit Color Cascade, published by the Munsell Company, 1972 edition. The color values were determined between 9:15 and 9:30 A.M. on June 22, 1978 under 200 foot-candle light intensityat Salinas, Calif.
Botanical classification: Chrysanthemum morifolium, Ramat., cv Simona.
I. INFLORESCENCE
A. capitulum:
Form.--Flat.
Type.--Decorative.
Permanence.--14 to 18 days.
Diameter across face.--90 to 115 mm.
B. corolla of ray florets:
Color (abaxial).--27-7 (immature) to 27-4 (mature).
Color (adaxial).--27-2 to 27-4.
C. reproductive organs:
Androecium.--Present disc florets; scant pollen.
Gynoecium.--Present both ray and disc florets.
II. PLANT
A. general appearance: semi-upright branching pattern; tall height.
B. foliage:
Color (abaxial).--Approximately 20-14 to 20-15.
Color (adaxial).--Approximately 22-13.
______________________________________ CHART A COMPARISON OF SIMONA AND FIREBRAND Dia- meter Across Capi- Face Flower- tulum Ray of Branch- ing Form Floret Capi- Plant ing Response and Cultivar Color tulum Height Pattern Period Type ______________________________________ Simona Dark 90 to Tall, Semi- 10 week Flat Yellow 115 77 to upright Decor- mm. 82 cm. ative Fire- Red 90 to Tall, Semi- 10 week Flat brand Bronze 115 77 to upright Decor- mm. 82 cm. active ______________________________________ Comparisons made of plants grown in Bogata, Columbia and Salinas, California.
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