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USPP9816P - Chrysanthemum plant named `Fidelio` - Google Patents

Chrysanthemum plant named `Fidelio` Download PDF

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Publication number
USPP9816P
USPP9816P US08/616,653 US61665396V US9816P US PP9816 P USPP9816 P US PP9816P US 61665396 V US61665396 V US 61665396V US 9816 P US9816 P US 9816P
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grown
days
salinas
bogota
fidelio
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US08/616,653
Inventor
Cornelis P. VandenBerg
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Aris Horticulture Inc
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Aris Horticulture Inc
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Priority to US08/616,653 priority Critical patent/USPP9816P/en
Assigned to YODER BROTHERS, INC. reassignment YODER BROTHERS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: VANDENBERG, CORNELIS P.
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01HNEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H6/00Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
    • A01H6/14Asteraceae or Compositae, e.g. safflower, sunflower, artichoke or lettuce
    • A01H6/1424Chrysanthemum

Definitions

  • the present invention comprises a new and distinct cultivar of Chrysanthemum, botanically known as Dendranthema grandiflora, and referred to by the cultivar name Fidelio.
  • Fidelio identified as 0960 (90-974005), was originated from a cross made by Cornelis P. VandenBerg in a controlled breeding program in Salinas, Calif., in November of 1989.
  • the female parent of Fidelio was an unnamed seedling, identified as 1123 (85-247002) and described as a flat decorative cut mum with a white ray floret color. The female parent was discarded from all programs in October of 1991.
  • the male parent of Fidelio was an unnamed seedling, identified as 1359 (85-271002) and described as a white decorative cut mum with many disc florets.
  • Fidelio was discovered and selected as one flowering plant within the progeny of the stated cross by Cornelis P. VandenBerg in February 1991, in a controlled environment in Salinas, Calif.
  • Fidelio 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, without, however, any variance in genotype.
  • Plant height is 91 to 104 cm when grown in Salinas with 11 to 13 long days prior to start of short days; height is 104 to 122 cm when grown in Bogota, Colombia with 14 to 15 long days prior to start of short days.
  • Peduncle length of the first and the fourth laterals at flowering after removing the apical bud is 8 to 10 cm and 13 to 18 cm when grown in Salinas; peduncle length when grown in Bogota, Colombia is 10 to 15 cm and 15 to 23 cm, respectively.
  • Sheet 1 is a color photograph of Fidelio grown as a single stem spray cut mum.
  • Sheet 2 is a black and white photograph of three views of the inflorescence of Fidelio.
  • Sheet 3 is a black and white photograph showing the upper and under sides of the leaves of Fidelio at 3 stages of development (mature, intermediate and immature).
  • Fidelio Of the commercial cultivars known to the inventor, the most similar in comparison to Fidelio is the unpatented but well known cultivar Polaris. Reference is made to attached Chart A, which compares certain characteristics of Fidelio with the same characteristics of Polaris. Similar traits are capitulum form and type. The ray floret color of Fidelio and Polaris is comparable, with Fidelio having a white ray floret color, while the ray floret of Polaris is described as creamy white. When compared with Polaris, Fidelio has in general a smaller diameter of capitulum, but a wider range of flower size, an earlier flowering response, a slightly shorter plant height and shorter peduncles than Polaris.
  • Gynoecium --Present on both ray and disc florets.
  • Height.-- is 91 to 104 cm when grown in Salinas with 11 to 13 long days prior to start of short days; height is 104 to 122 cm when grown in Bogota, Colombia with 14 to 15 long days prior to start of short days.

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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)
  • Catching Or Destruction (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

A Chrysanthemum plant named Fidelio particularly characterized by its flat incurved capitulum form; decorative capitulum type; white ray floret color; diameter across face of capitulum of 70 to 86 mm when fully opened; flowering response in Salinas under normal temperatures is 49 to 52 days after start of short days. Flowering response in Bogota, Columbia is 62 to 69 days after start of short days; plant height is 91 to 104 cm when grown in Salinas with 11 to 13 long days prior to start of short days; height is 104 to 122 cm when grown in Bogota, Colombia with 14 to 15 long days prior to start of short days; peduncle length of the first and the fourth laterals at flowering after removing the apical bud is 8 to 10 cm and 13 to 18 cm when grown in Salinas; peduncle length when grown in Bogota, Colombia is 10 to 15 cm and 15 to 23 cm, respectively; production of 9 to 10 laterals, each producing one terminal flower when grown in Salinas; production is 7 to 9 laterals when grown in Bogota, Colombia; and uniform flowering in year round flowerings.

Description

The present invention comprises a new and distinct cultivar of Chrysanthemum, botanically known as Dendranthema grandiflora, and referred to by the cultivar name Fidelio.
Fidelio, identified as 0960 (90-974005), was originated from a cross made by Cornelis P. VandenBerg in a controlled breeding program in Salinas, Calif., in November of 1989.
The female parent of Fidelio was an unnamed seedling, identified as 1123 (85-247002) and described as a flat decorative cut mum with a white ray floret color. The female parent was discarded from all programs in October of 1991.
The male parent of Fidelio was an unnamed seedling, identified as 1359 (85-271002) and described as a white decorative cut mum with many disc florets.
Fidelio was discovered and selected as one flowering plant within the progeny of the stated cross by Cornelis P. VandenBerg in February 1991, in a controlled environment in Salinas, Calif.
The first act of asexual reproduction of Fidelio was accomplished when vegetative cuttings were taken from the initial selection in May of 1991 in a controlled environment in Salinas, Calif., by technicians working under supervision of Cornelis P. VandenBerg.
Horticultural examination of controlled flowerings of successive plantings has shown that the unique combination of characteristics as herein disclosed for Fidelio are firmly fixed and are retained through successive generations of asexual reproduction. Fidelio 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, without, however, any variance in genotype.
The following observations, measurements and comparisions describe plants grown in Salinas, Calif., and near Bogota, Columbia, South America under greenhouse conditions which approximate those generally used in commercial greenhouse practice.
The following traits have been repeatedly observed and are determined to be basic characteristics of Fidelio, which, in combination, distinguish this Chrysanthemum as a new and distinct cultivar:
1. Flat incurved capitulum form.
2. Decorative capitulum type.
3. White ray floret color.
4. Diameter across face of capitulum of 70 to 86 mm when fully opened.
5. Flowering response in Salinas under normal temperatures is 49 to 52 days after start of short days. Flowering response in Bogota, Colombia is 62 to 69 days after start of short days.
6. Plant height is 91 to 104 cm when grown in Salinas with 11 to 13 long days prior to start of short days; height is 104 to 122 cm when grown in Bogota, Colombia with 14 to 15 long days prior to start of short days.
7. Peduncle length of the first and the fourth laterals at flowering after removing the apical bud is 8 to 10 cm and 13 to 18 cm when grown in Salinas; peduncle length when grown in Bogota, Colombia is 10 to 15 cm and 15 to 23 cm, respectively.
8. Production of 9 to 10 laterals, each producing one terminal flower when grown in Salinas. Production is 7 to 9 laterals when grown in Bogota, Colombia.
9. Uniform flowering in year round flowerings.
The accompanying photographic drawings show typical inflorescence and leaf characteristics of Fidelio, with the colors being as nearly true as possible with illustrations of this type.
Sheet 1 is a color photograph of Fidelio grown as a single stem spray cut mum.
Sheet 2 is a black and white photograph of three views of the inflorescence of Fidelio.
Sheet 3 is a black and white photograph showing the upper and under sides of the leaves of Fidelio at 3 stages of development (mature, intermediate and immature).
In sheets 2 and 3 a measuring tape in centimeters has been added.
Of the commercial cultivars known to the inventor, the most similar in comparison to Fidelio is the unpatented but well known cultivar Polaris. Reference is made to attached Chart A, which compares certain characteristics of Fidelio with the same characteristics of Polaris. Similar traits are capitulum form and type. The ray floret color of Fidelio and Polaris is comparable, with Fidelio having a white ray floret color, while the ray floret of Polaris is described as creamy white. When compared with Polaris, Fidelio has in general a smaller diameter of capitulum, but a wider range of flower size, an earlier flowering response, a slightly shorter plant height and shorter peduncles than Polaris.
In the following description color references are made to the Royal Horticultural Society Colour Chart. The color values were determined on plant material grown as a single stem spray cut mum in Salinas, Calif. on May 24, 1995.
Classification:
Botanical.--Dendranthema grandiflora cv Fidelio.
Commerical.--Flat decorative spray cut mum.
INFLORESCENCE
A. Capitulum:
Form.--Flat.
Type.--Decorative.
Diameter across face.--70 to 86 mm when fully opened.
B. Corolla of ray florets:
Color (general tonality from a distance of three meters).--White.
Color (upper surface).--155D.
Color (under surface).--155D.
Shape.--Cross-section concave, longitudinal section straight, rounded ray floret tips.
C. Corolla of disc florets:
Color (mature).--Closest to 14B.
Color (immature).--Closest to 149D.
D. Reproductive organs:
Androecium.--Present on disc florets only; scant to no pollen.
Gynoecium.--Present on both ray and disc florets.
PLANT
A. General appearance:
Height.--is 91 to 104 cm when grown in Salinas with 11 to 13 long days prior to start of short days; height is 104 to 122 cm when grown in Bogota, Colombia with 14 to 15 long days prior to start of short days.
B. Foliage:
Color (upper surface).--147A.
Color (under surface).--147B.
Shape.--Deeply lobed, serrated.
              CHART A                                                     
______________________________________                                    
COMPARISON OF FIDELO AND POLARIS                                          
CHARACTERISTICS  FIDELIO    POLARIS                                       
______________________________________                                    
Ray floret color White      Creamy white                                  
Captitulum form  Flat       Flat                                          
and type         decorative decorative                                    
Diameter across face                                                      
                 70 to 86 mm                                              
                            76 to 83 mm                                   
of capitulum                                                              
Flowering response                                                        
in Salinas       49 to 52 days                                            
                            51 to 53 days                                 
in Bogota        62 to 69 days                                            
                            69 to 73 days                                 
Plant height                                                              
11-13 long days Salinas                                                   
                 91 to 104 cm                                             
                            94 to 113 cm                                  
14-15 long days Bogota                                                    
                 104 to 122 cm                                            
                            107 to 127 cm                                 
Peduncle length                                                           
1st lateral Salinas                                                       
                 8 to 10 cm 14 to 15 cm                                   
4th lateral Salinas                                                       
                 13 to 18 cm                                              
                            18 to 20 cm                                   
1st lateral Bogota                                                        
                 10 to 15 cm                                              
                            15 to 18 cm                                   
4th lateral Bogota                                                        
                 15 to 23 cm                                              
                            20 to 23 cm                                   
COMPARISONS MADE OF PLANTS GROWN AS SINGLE STEM                           
SPRAY CUT MUMS IN SALINAS, CALIFORNIA                                     
AND IN BOGOTA, COLOMBIA                                                   
______________________________________                                    

Claims (1)

What is claimed is:
1. A new and distinct Chrysanthemum plant named Fidelio, as described and illustrated.
US08/616,653 1996-03-15 1996-03-15 Chrysanthemum plant named `Fidelio` Expired - Lifetime USPP9816P (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US08/616,653 USPP9816P (en) 1996-03-15 1996-03-15 Chrysanthemum plant named `Fidelio`

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/616,653 USPP9816P (en) 1996-03-15 1996-03-15 Chrysanthemum plant named `Fidelio`

Publications (1)

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USPP9816P true USPP9816P (en) 1997-03-04

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Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:VANDENBERG, CORNELIS P.;REEL/FRAME:007913/0802

Effective date: 19960228