USPP7469P - Chrysanthemum plant named Miramar - Google Patents

Chrysanthemum plant named Miramar Download PDF

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Publication number
USPP7469P
USPP7469P US07/415,920 US41592089V US7469P US PP7469 P USPP7469 P US PP7469P US 41592089 V US41592089 V US 41592089V US 7469 P US7469 P US 7469P
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Prior art keywords
miramar
capitulum
grown
pot mum
pinched
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Expired - Lifetime
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US07/415,920
Inventor
Cornelis P. VandenBerg
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Syngenta Crop Protection AG Switzerland
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Aris Horticulture Inc
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Priority to US07/415,920 priority Critical patent/USPP7469P/en
Assigned to YODER BROTHERS, INC., P.O. BOX 230, BARBERTON, OH 44203 reassignment YODER BROTHERS, INC., P.O. BOX 230, BARBERTON, OH 44203 ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: VANDENBERG, CORNELIS P.
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Assigned to FIRSTMERIT BANK, NATIONAL ASSOCIATION (AS AGENT) reassignment FIRSTMERIT BANK, NATIONAL ASSOCIATION (AS AGENT) SECURITY AGREEMENT Assignors: YODER BROTHERS, INC.
Assigned to SYNGENTA CROP PROTECTION AG reassignment SYNGENTA CROP PROTECTION AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: YODER BROTHERS, INC.
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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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01HNEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H5/00Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • A01H5/02Flowers

Definitions

  • the present invention comprises a new and distinct cultivar of Chrysanthemum, botanically known as Dendranthema grandiflora, and referred to by the cultivar name Miramar.
  • Miramar identified as 84-670003, was originated from a cross made by Cornelis P. VandenBerg in a controlled breeding program in Salinas, Calif., in 1984.
  • the female parent of Miramar was the cultivar identified as Pico, disclosed in U.S. Plant Pat. No. 6,772.
  • the male parent of Miramar was an unnamed seedling identified as 82-366013.
  • Miramar was discovered and selected as one flowering plant within the progeny of the stated cross by Cornelis P. VandenBerg in April of 1985, in a controlled environment in Salinas, Calif.
  • the phenotype may vary significantly with variations in environment such as temperature, light intensity and daylength.
  • Sheet 1 is a color photograph of Miramar grown as a pinched disbudded pot mum grown in a 15 cm pot.
  • Sheet 2 is a black and white photograph of three views of the inflorescence of Miramar.
  • Sheet 3 is a black and white photograph showing the upper and under sides of the leaves of Miramar at three stages of development (mature, intermediate and immature).
  • Shape --Base tubular. Distal portion open, flattened and spoon-like.
  • Gynoecium --Present on both ray and disc florets.

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  • 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)
  • Cultivation Of Plants (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

A Chrysanthemum plant named Miramar particularly characterized by its flat capitulum form; spoon daisy capitulum type; yellow ray floret color; diameter across face of capitulum of up to 14 cm at maturity when grown as a pinched disbudded pot mum; uniform nine week photoperiodic flowering response to short days; medium plant height when grown as a pinched pot mum; recommended both as disbud and spray pot mum; and semi-upright branching pattern.

Description

The present invention comprises a new and distinct cultivar of Chrysanthemum, botanically known as Dendranthema grandiflora, and referred to by the cultivar name Miramar.
Miramar, identified as 84-670003, was originated from a cross made by Cornelis P. VandenBerg in a controlled breeding program in Salinas, Calif., in 1984.
The female parent of Miramar was the cultivar identified as Pico, disclosed in U.S. Plant Pat. No. 6,772. The male parent of Miramar was an unnamed seedling identified as 82-366013.
Miramar was discovered and selected as one flowering plant within the progeny of the stated cross by Cornelis P. VandenBerg in April of 1985, in a controlled environment in Salinas, Calif.
The first act of asexual reproduction of Miramar was accomplished when vegetative cuttings were taken from the initial selection in June, 1985 in a controlled environment in Salinas, Calif., by technicians working under formulations established and supervised by Cornelis P. VandenBerg.
Horticultural examination of controlled flowerings of successive plantings has shown that the unique combination of characteristics as herein disclosed for Miramar are firmly fixed and are retained through successive generations of asexual reproduction.
Miramar 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 and comparisons describe plants grown in Salinas, Calif. and Leamington, Canada, 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 Miramar, which, in combination, distinguish this Chrysanthemum as a new and distinct cultivar:
1. Flat capitulum form.
2. Spoon daisy capitulum type.
3. Yellow ray floret color.
4. Diameter across face of capitulum up to 14 cm at maturity, when grown as a pinched disbudded pot mum.
5. Uniform nine week photoperiodic flowering response to short days.
6. Medium plant height, requiring 0 to 7 long days after pinch prior to short days and 1 application of 2500 ppm B-9 SP to attain a flowered plant height of 25 to 35 cm for year-round flowerings when grown as a pinched pot mum in a 15 cm pot.
7. Recommended both as disbud and spray pot mum.
8. Branching pattern is semi-upright.
The accompanying photographic drawings show typical inflorescence and leaf characteristics of Miramar, with the colors being as nearly true as possible with illustrations of this type.
Sheet 1 is a color photograph of Miramar grown as a pinched disbudded pot mum grown in a 15 cm pot.
Sheet 2 is a black and white photograph of three views of the inflorescence of Miramar.
Sheet 3 is a black and white photograph showing the upper and under sides of the leaves of Miramar at three stages of development (mature, intermediate and immature).
Of the commercial cultivars known to the inventor, the most similar in comparison to Miramar is the female parent Pico. Reference is made to attached Chart A, which compares certain characteristics of Miramar to the same characteristics of Pico.
Similar traits are capitulum form and type, plant height and recommendation for both disbud and spray pot mum. The color of ray florets of Miramar is a darker yellow (RHS 9A) than that of Pico (RHS 3A). Miramar has a more upright branching pattern, a slightly larger flower diameter and a slower flowering response than Pico. Under certain conditions Pico exhibits some bracts in the center of the corolla of disc florets. Miramar does not exhibit this trait.
In the following description, color references are made to The Royal Horticultural Society Color Chart. The color values were determined on plant material grown as a pinched spray pot mum grown in a 15 cm pot in Salinas, Calif. on June 7, 1989.
Classification:
Botanical.--Dendranthema grandiflora cv Miramar.
Commercial.--Spoon daisy disbud and spray pot mum.
INFLORESCENCE
A. Capitulum:
Form.--Flat.
Type.--Spoon daisy.
Diameter across face.--Up to 14 cm at maturity.
B. Corolla of ray florets:
color (general tonality from a distance of three meters).--Yellow.
Color (upper surface).--9A to 9B.
Color (under surface).--9B.
Shape.--Base tubular. Distal portion open, flattened and spoon-like.
C. Corolla of disc florets:
Color (mature).--2A.
Color (immature).--144B to 144C.
D. Reproductive organs:
Androecium.--Present on disc florets only; moderate pollen.
Gynoecium.--Present on both ray and disc florets.
PLANT
A. General appearance:
Height.--Medium; 25 to 35 cm as a pinched spray pot mum with 0 to 7 long days after pinch prior to short days and 1 application of 2500 ppm B-9 SP.
Branching pattern.--Semi-upright.
B. Foliage:
Color (upper surface).--137A to 147A.
Color (under surface).--147B.
Shape.--Deeply lobed and slightly serrated. Foliage closest to the inflorescence has a tendency to twist and bend.
              CHART A                                                     
______________________________________                                    
COMPARISON OF MIRAMAR AND PICO                                            
CHARACTERISTIC MIRAMAR      PICO                                          
______________________________________                                    
Ray Floret Color                                                          
               Yellow       Yellow                                        
Capitulum Form and Type                                                   
               Flat         Flat                                          
               Spoon daisy  Spoon daisy                                   
Branching Pattern                                                         
               Semi-upright Spreading                                     
                            and prolific                                  
Diameter Across Face                                                      
               Up to 14 cm  Up to 13 cm                                   
of Capitulum                                                              
Plant Height   Medium       Medium                                        
Flowering Response                                                        
               9 weeks      8 weeks                                       
Period                                                                    
Recommended Use                                                           
               Disbud and spray                                           
                            Disbud and spray                              
______________________________________                                    
Comparisons Made of Plants Grown                                          
As Pinched Spray Pot Mums                                                 
In Salinas, California                                                    
______________________________________                                    

Claims (1)

I claim:
1. A new and distinct Chrysanthemum plant named Miramar, as described and illustrated.
US07/415,920 1989-10-02 1989-10-02 Chrysanthemum plant named Miramar Expired - Lifetime USPP7469P (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/415,920 USPP7469P (en) 1989-10-02 1989-10-02 Chrysanthemum plant named Miramar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/415,920 USPP7469P (en) 1989-10-02 1989-10-02 Chrysanthemum plant named Miramar

Publications (1)

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USPP7469P true USPP7469P (en) 1991-03-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP9417P (en) * 1995-03-31 1996-01-02 Clearwater Nursery, Inc. Chrysanthemum plant named `Canary Isle`
USPP13857P3 (en) 2001-01-24 2003-06-03 Cleangro Limited Chrysanthemum plant named ‘Midas Time Gold’

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP9417P (en) * 1995-03-31 1996-01-02 Clearwater Nursery, Inc. Chrysanthemum plant named `Canary Isle`
USPP13857P3 (en) 2001-01-24 2003-06-03 Cleangro Limited Chrysanthemum plant named ‘Midas Time Gold’

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AS Assignment

Owner name: YODER BROTHERS, INC., P.O. BOX 230, BARBERTON, OH

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:VANDENBERG, CORNELIS P.;REEL/FRAME:005147/0886

Effective date: 19890901

AS Assignment

Owner name: FIRSTMERIT BANK, NATIONAL ASSOCIATION (AS AGENT),

Free format text: SECURITY AGREEMENT;ASSIGNOR:YODER BROTHERS, INC.;REEL/FRAME:011449/0087

Effective date: 20001221

AS Assignment

Owner name: SYNGENTA CROP PROTECTION AG, SWITZERLAND

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:YODER BROTHERS, INC.;REEL/FRAME:023316/0708

Effective date: 20081212