USPP6999P - Chrysanthemum plant name Hekla - Google Patents

Chrysanthemum plant name Hekla Download PDF

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Publication number
USPP6999P
USPP6999P US07/247,658 US24765888V US6999P US PP6999 P USPP6999 P US PP6999P US 24765888 V US24765888 V US 24765888V US 6999 P US6999 P US 6999P
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Prior art keywords
hekla
capitulum
flowering
white
salinas
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Expired - Lifetime
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US07/247,658
Inventor
Cornelis P. VandenBerg
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YODER BROTHERS Inc PO BOX 230 BARBERTON OHIO 44203
Aris Horticulture Inc
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Aris Horticulture Inc
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Priority to US07/247,658 priority Critical patent/USPP6999P/en
Assigned to YODER BROTHERS, INC., P.O. BOX 230, BARBERTON, OHIO 44203 reassignment YODER BROTHERS, INC., P.O. BOX 230, BARBERTON, OHIO 44203 ASSIGNMENT OF ASSIGNORS INTEREST. 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
    • 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 a Dendranthema grandiflora, and referred to by the cultivar name Hekla.
  • Hekla identified as 85-094001, was originated from a cross made by the inventor, Cornelis P. VandenBerg, in a controlled breeding program in Salinas, Calif., in 1985.
  • the female parent and the male parent of Hekla were both unnamed seedlings, identified respectively as 82-M49004 and 83-645001. Hekla was discovered and selected as one flowering plant within the progeny of the stated cross by Cornelis P. VandenBerg in January 1986, in a controlled environment in Salinas, Calif.
  • Hekla 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.
  • Sheet 1 is a color photograph of Hekla grown as a pinched spray pot mum.
  • Sheet 2 is a black and white photograph of three views of the inflorescence of Hekla.
  • Sheet 3 is a black and white photograph showing the upper and under sides of the leaves of Hekla at three stages of development (mature, intermediate and immature).
  • 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)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Cultivation Of Plants (AREA)

Abstract

A chrysanthemum plant named Hekla particularly characterized by its flat capitulum form; daisy capitulum type; white ray floret color; diameter across face of capitulum of up to 47 mm at maturity; medium plant height with spreading and prolific branching pattern; average natural season flower date of August 25 in Salinas, Calif. and September 20 in Hightstown, N.J.; uniform seven week photoperiodic flowering response to short days in photoperiodic controlled flowering programs; and durable, uniform performance in outside fall flowerings and in spring small pot flowering programs.

Description

The present invention comprises a new and distinct cultivar of chrysanthemum, botanically known a Dendranthema grandiflora, and referred to by the cultivar name Hekla.
Hekla, identified as 85-094001, was originated from a cross made by the inventor, Cornelis P. VandenBerg, in a controlled breeding program in Salinas, Calif., in 1985.
The female parent and the male parent of Hekla were both unnamed seedlings, identified respectively as 82-M49004 and 83-645001. Hekla was discovered and selected as one flowering plant within the progeny of the stated cross by Cornelis P. VandenBerg in January 1986, in a controlled environment in Salinas, Calif.
The first act of asexual reproduction of Hekla was accomplished when vegetative cuttings were taken from the initial selection in April 1986 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 Hekla are firmly fixed and are retained through successive generations of asexual reproduction.
Hekla 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 a controlled open area in Salinas, Calif. and in Hightstown, N.J. Rooted cuttings were established in soil and maintained outdoors under the natural temperature and daylength prevailing during July through September. Single pinching was practiced with all branches and buds retained.
The following traits have been repeatedly observed and are determined to be basic characteristics of Hekla, which, in combination, distinguish this chrysanthemum as a new and distinct cultivar:
1. Flat capitulum form.
2. Daisy capitulum type.
3. White ray floret color.
4. Diameter across face of capitulum up to 47 mm at maturity.
5. Medium plant height.
6. Spreading and prolific branching pattern.
7. Average natural season flower date of August 25 in Salinas, Calif., and September 20 in Hightstown, N.J.
8. Uniform seven week photoperiodic flowering response to short days in photoperiodic controlled flowering programs.
9. Durable, uniform performance in outside fall flowerings and in spring small pot flowering programs.
The accompanying photographic drawings show typical inflorescence and leaf characteristics of Hekla, with the colors being as nearly true as possible with illustrations of this type. Sheet 1 is a color photograph of Hekla grown as a pinched spray pot mum. Sheet 2 is a black and white photograph of three views of the inflorescence of Hekla. Sheet 3 is a black and white photograph showing the upper and under sides of the leaves of Hekla at three stages of development (mature, intermediate and immature).
Of the commercial cultivars known to the inventor, the most similar in comparison to Hekla is White Stardom, disclosed in U.S. Plant Pat. No. 3,999. Reference is made to attached Chart A, which compares certain characteristics of Hekla to the same characteristics of White Stardom.
Similar traits are ray floret color, branching pattern, plant height and controlled flowering response. Hekla has a true daisy flower form, while White Stardom, with 4 to 5 rows of petals, can be described as a duplex daisy. Hekla has a smaller diameter of capitulum and an earlier natural season flower date than White Stardom. In the following description color references are made to The Royal Horticultural Society Colour Chart. The clear white ray floret color of Hekla is not represented in the R.H.S. Colour Chart. The color values were determined on plant material grown in a controlled greenhouse environment in Salinas, Calif. on May 20, 1988.
CLASSIFICATION
Botanical: Dendranthema grandiflora. cv. Hekla.
Commercial: Daisy spray pot mum and garden mum.
INFLORESCENCE
A. Capitulum:
Form.--Flat.
Type.--Daisy.
Diameter across face.--Up to 47 mm at maturity.
B. Corolla of ray florets:
Color (general tonality from a distance of three meters).--White.
Color (upper surface).--White.
Color (under surface).--White.
Shape.--Flat, straight, oblong.
C. Corolla of disc florets:
Color (mature).--Closest to 13A to 13B.
Color (immature).--Closest to 151C, tinged with 144C.
D. Reproductive organs:
Androecium.--Present on disc florets only; abundant pollen.
Gynoecium.--Present on both ray and disc florets.
PLANT
A. General appearance:
Height.--Medium.
Branching pattern.--Spreading and prolific.
B. Foliage:
Color (upper surface).--137A.
Color (under surface).--137B.
Shape.--Small, lobed.
              CHART A                                                     
______________________________________                                    
COMPARISON OF HELKA AND WHITE STARDOM                                     
              Hekla     White Stardom                                     
______________________________________                                    
Ray Floret Color                                                          
                White       White                                         
Capitulum Form and                                                        
                Flat        Flat Duplex                                   
Type            Daisy       Daisy                                         
Branching Pattern                                                         
                Spreading   Spreading                                     
                and Prolific                                              
                            and Prolific                                  
Diameter Across Face                                                      
                47 mm       57 mm                                         
of Capitulum                                                              
Plant Height    Medium      Medium                                        
Controlled Response                                                       
                7 Weeks     7 Weeks                                       
Average Natural                                                           
Season Flowerdate                                                         
In Salinas, CA  August 25   August 29                                     
In Hightstown, NJ                                                         
                September 20                                              
                            September 28                                  
______________________________________                                    
COMPARISONS MADE OF PLANTS GROWN UNDER                                    
NATURAL SEASON OUTDOOR CONDITIONS                                         
IN SALINAS, CALIFORNIA AND HIGHTSTOWN,                                    
NEW JERSEY                                                                
______________________________________                                    

Claims (1)

I claim:
1. A new and distinct chrysanthemum plant named Hekla, as described and illustrated.
US07/247,658 1988-09-22 1988-09-22 Chrysanthemum plant name Hekla Expired - Lifetime USPP6999P (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/247,658 USPP6999P (en) 1988-09-22 1988-09-22 Chrysanthemum plant name Hekla

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Application Number Priority Date Filing Date Title
US07/247,658 USPP6999P (en) 1988-09-22 1988-09-22 Chrysanthemum plant name Hekla

Publications (1)

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USPP6999P true USPP6999P (en) 1989-08-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP12998P2 (en) * 2000-04-17 2002-09-24 Dirk Pieters Chrysanthemum plant named ‘Papiro’

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP12998P2 (en) * 2000-04-17 2002-09-24 Dirk Pieters Chrysanthemum plant named ‘Papiro’

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Date Code Title Description
AS Assignment

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

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:VANDENBERG, CORNELIS P.;REEL/FRAME:004974/0369

Effective date: 19880830