USPP5351P - Chrysanthemum plant named Surfine - Google Patents

Chrysanthemum plant named Surfine Download PDF

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Publication number
USPP5351P
USPP5351P US06/467,859 US46785983V US5351P US PP5351 P USPP5351 P US PP5351P US 46785983 V US46785983 V US 46785983V US 5351 P US5351 P US 5351P
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United States
Prior art keywords
surfine
capitulum
color
yellow
plant named
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Expired - Lifetime
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US06/467,859
Inventor
William E. Duffett
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Aris Horticulture Inc
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Aris Horticulture Inc
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Priority to US06/467,859 priority Critical patent/USPP5351P/en
Assigned to YODER BROTHERS, INC., reassignment YODER BROTHERS, INC., ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: DUFFETT, WILLIAM E.
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  • the present invention comprises a new and distinct cultivar of Chrysanthemum morifolium, Ramat., named Surfine.
  • Surfine is a product of a planned sport induction program which had the objective of creating new chrysanthemum cultivars that would expand the color range on existing cultivars while retaining their other original traits.
  • Surfine has not been observed under all possible environmental conditions.
  • the phenotype may vary significantly with variations in environment such as temperature, light intensity and day length.
  • the observations, measurements and comparisons describe plants grown in Salinas, Calif. and Leamington, Canada under greenhouse conditions which approximate those generally used in commercial practice.
  • Sheet 1 is a color photograph of Surfine grown as a pinched spray pot mum, with colors being as accurate as possible with renditions of this type.
  • Sheet 2 is a black and white photograph of three views of the inflorescence of Surfine.
  • Sheet 3 shows the leaves of Surfine in three stages of development (mature, intermediate and immature).
  • Yellow Torch differs from Surfine by exhibiting deeper color, a far more upright branching pattern and slower flowering response by one week. Yellow Torch and Surfine are similar in capitulum form and type, capitulum diameter and plant height.
  • the parent cultivar Surf displays a larger flower and approximately five days faster flowering response.
  • Color (general tonality from a distance of three meters).--Light yellow.
  • Shape --Oblong. Rounded tip. Frequently spoon shaped.
  • Gynoecium --Present both ray and disc florets.

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

Abstract

A

Description

The present invention comprises a new and distinct cultivar of Chrysanthemum morifolium, Ramat., named Surfine.
Surfine is a product of a planned sport induction program which had the objective of creating new chrysanthemum cultivars that would expand the color range on existing cultivars while retaining their other original traits.
Surfine was discovered and selected by Williami E. Duffett on Apr. 7, 1980 in a controlled environment in Salinas, Calif. as one flowering plant, a color variant within a flowering block established as rooted cuttings from stock plants which had been exposed as unrooted cuttings to an X-ray source of 900 rads. The irradiated variety was Surf, disclosed in U.S. Plant Pat. No. 4,585 and originated by the present inventor.
The first act of asexual reproduction of Surfine was accomplished when vegetative cuttings were taken from the initial selection in July 1980 in a controlled environment in Salinas, Calif. by a technician working under formulations established and supervised by William E. Duffett. Horticultural examination of selected units initiated October 1980 has demonstrated that the combination of characteristics as herein disclosed for Surfine are firmly fixed and are retained through successive generations of asexual reproduction.
Surfine has not been observed under all possible environmental conditions. The phenotype may vary significantly with variations in environment such as temperature, light intensity and day length. The observations, measurements and comparisons describe plants grown in Salinas, Calif. and Leamington, Canada under greenhouse conditions which approximate those generally used in commercial practice.
The following traits have been repeatedly observed and are determined to be basic characteristics of Surfine which in combination distinguish this chrysanthemum as a new and distinct cultivar.
(1) Flat capitulum form;
(2) Decorative capitulum type;
(3) Light yellow ray floret color;
(4) Diameter across face of capitulum ranging from 70 to 85 mm. at maturity;
(5) Uniform eight week photoperiodic flowering response to short days;
(6) Short plant height, requiring 1-2 long day weeks prior to pinch and short days, and 1-2 applications of 2500 ppm B-9 after the beginning of short days to attain a flowered plant height of 25 to 35 cm., and
(7) Semi-spreading branching pattern.
The accompanying photographic drawings depict typical foliage and inflorescence characteristics of Surfine. Sheet 1 is a color photograph of Surfine grown as a pinched spray pot mum, with colors being as accurate as possible with renditions of this type. Sheet 2 is a black and white photograph of three views of the inflorescence of Surfine. Sheet 3 shows the leaves of Surfine in three stages of development (mature, intermediate and immature).
Of the many commercial cultivars known to the present inventor, the most similar in comparison to Surfine is Yellow Torch, disclosed in U.S. Plant Pat. No. 3,421. Reference is made to attached Chart A which compares certain characteristics of Surfine to those same characteristics of Yellow Torch and the parent cultivar Surf.
Yellow Torch differs from Surfine by exhibiting deeper color, a far more upright branching pattern and slower flowering response by one week. Yellow Torch and Surfine are similar in capitulum form and type, capitulum diameter and plant height.
The parent cultivar Surf displays a larger flower and approximately five days faster flowering response.
In the following description, color references are made to The Royal Horticultural Society Colour Chart. The color values were determined between 1:30 P.M. and 2:00 P.M. on Aug. 13, 1982 under 150 foot-candle light intensity at Salinas, Calif.
CLASSIFICATION
Botanical: Chrysanthemum morifolium, Ramat., cv SURFINE
Commercial: Disbud and spray decorative pot mum.
INFLORESCENCE
Capitulum:
Form.--Flat.
Type.--Decorative.
Diameter across face.--70 To 85 mm.
Corolla of ray florets:
Color (general tonality from a distance of three meters).--Light yellow.
Color (abaxial).--4B.
Color (adaxial).--6D.
Shape.--Oblong. Rounded tip. Frequently spoon shaped.
Corolla of disc florets:
Color (mature).--154B.
Color (immature).--154A.
Reproductive organs:
Androecium.--Present disc florets only; very few; scant pollen.
Gynoecium.--Present both ray and disc florets.
PLANT
General appearance:
Height.--Short; 25 to 35 cm. given 2 long day weeks before pinch and lights out, and 1-2 applications of 2500 ppm B-9 SP after lights out.
Branching pattern.--Prolific. Semi-spreading.
Foliage:
Color (abaxial).--147A.
Color (adaxial).--147B.
Shape.--Deeply lobed. Moderately serrated.
              CHART A                                                     
______________________________________                                    
COMPARISON OF SURFINE, YELLOW TORCH AND SURF                              
______________________________________                                    
          RAY       CAPITULUM                                             
          FLORET    FORM AND     BRANCHING                                
CULTIVAR  COLOR     TYPE         PATTERN                                  
______________________________________                                    
SURFINE   LIGHT     FLAT         SEMI-                                    
          YELLOW    DECORATIVE   SPREADING                                
YELLOW    DARK      FLAT         UPRIGHT                                  
TORCH     YELLOW    DECORATIVE                                            
          (sometimes                                                      
          tinged                                                          
          bronze)                                                         
SURF      WHITE     FLAT         SEMI-                                    
                    DECORATIVE   SPREADING                                
______________________________________                                    
          DIAMETER                                                        
          ACROSS                 FLOWERING                                
          FACE OF      PLANT     RESPONSE                                 
CULTIVAR  CAPITULUM    HEIGHT    PERIOD                                   
______________________________________                                    
SURFINE   70 to 85 mm. SHORT     8 WEEKS                                  
                       25 to                                              
                       35 cm.                                             
YELLOW    70 to 85 mm. SHORT     9 WEEKS                                  
TORCH                  25 to                                              
                       35 cm.                                             
SURF      65 to 95 mm. SHORT     8 WEEKS                                  
                       25 to                                              
                       35 cm.                                             
______________________________________                                    
COMPARISONS MADE OF PLANTS GROWN AS PINCHED                               
SPRAY POT MUMS IN SALINAS, CALIFORNIA                                     
AND LEAMINGTON, CANADA                                                    
______________________________________                                    

Claims (1)

I claim:
1. A new and distinct cultivar of Chrysanthemum morifolium, Ramat., named Surfine, as described and illustrated, and particularly characterized as to uniqueness by the combined characteristics of flat capitulum form; decorative capitulum type; light yellow ray floret color; diameter across face of capitulum ranging from 70 to 85 mm. at maturity; uniform eight week flowering photoperiodic response; short plant height, and semi-spreading branching pattern.
US06/467,859 1983-02-18 1983-02-18 Chrysanthemum plant named Surfine Expired - Lifetime USPP5351P (en)

Priority Applications (1)

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US06/467,859 USPP5351P (en) 1983-02-18 1983-02-18 Chrysanthemum plant named Surfine

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USPP5351P true USPP5351P (en) 1984-11-20

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP7389P (en) * 1989-05-22 1990-12-04 Yoder Brothers, Inc. Chrysanthemum plant named Bronze Cavalcade
USPP7578P (en) * 1989-09-18 1991-07-02 Yoder Brothers, Inc. Chrysanthemum plant named Cream Boaldi
USPP7577P (en) * 1989-09-18 1991-07-02 Yoder Brothers, Inc. Chrysanthemum plant named Yellow Boaldi

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP7389P (en) * 1989-05-22 1990-12-04 Yoder Brothers, Inc. Chrysanthemum plant named Bronze Cavalcade
USPP7578P (en) * 1989-09-18 1991-07-02 Yoder Brothers, Inc. Chrysanthemum plant named Cream Boaldi
USPP7577P (en) * 1989-09-18 1991-07-02 Yoder Brothers, Inc. Chrysanthemum plant named Yellow Boaldi

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AS Assignment

Owner name: YODER BROTHERS, INC., P.O. BOX 218, CHUALAR, CA. 9

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:DUFFETT, WILLIAM E.;REEL/FRAME:004098/0238

Effective date: 19830210