USPP14615P3 - Chrysanthemum plant named ‘Hayes’ - Google Patents

Chrysanthemum plant named ‘Hayes’ Download PDF

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Publication number
USPP14615P3
USPP14615P3 US10/175,818 US17581802V USPP14615P3 US PP14615 P3 USPP14615 P3 US PP14615P3 US 17581802 V US17581802 V US 17581802V US PP14615 P3 USPP14615 P3 US PP14615P3
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color
hayes
florets
green
yellow
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US20030028941P1 (en
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Robert Noodelijk
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Chrysanthemum Breeders Association NV
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Chrysanthemum Breeders Association NV
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Assigned to CHRYSANTHEMUM BREEDERS ASSOCIATION N.V. reassignment CHRYSANTHEMUM BREEDERS ASSOCIATION N.V. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NOODELIJK, ROBERT
Assigned to CHRYSANTHEMUM BREEDERS ASSOCIATION N.V. reassignment CHRYSANTHEMUM BREEDERS ASSOCIATION N.V. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NOODELIJK, ROBERT
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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

  • ‘Hayes’ is a product of a breeding-program which had the objective of creating new chrysanthemum cultivars with a daisy type flower, a 5 week response and a medium plant height.
  • the new plant of the present invention comprises a new and distinct cultivar of Chrysanthemum plant.
  • ‘Hayes’ is a seedling from a cross in a breeding program maintained under the control of inventor.
  • the female parent is ‘Virunga’ (U.S. Plant Pat. No. 12,437), the male parent is 94.1106, an unpatented, unamed seedling.
  • the male parent is not available to inventor for description. A comparison with the female parent ‘Virunga’ is made in this description.
  • the new and distinct cultivar was discovered and selected as a flowering plant within the progeny of the stated cross by Rob Noodelijk in a controlled environment (greenhouse) in Rijsenhout Holland in April 1997.
  • the first act of asexual reproduction of ‘Hayes’ was accomplished when vegetative cuttings were taken from the initial selection in June 1997 in a controlled environment in Rijsenhout Holland.
  • the present invention is a new and distinct variety of chrysanthemum bearing large sized blooms with orange ray-florets and yellow-green disc florets.
  • FIG. 1 shows a plant of the cultivar in full bloom.
  • FIG. 2 shows the various stages of bloom of the new cultivar.
  • FIG. 3 shows the foliage of the new cultivar.
  • This new variety of chrysanthemum is of the botanical classification Chrysanthemum morifolium.
  • the observations and measurements were gathered from plants grown in a greenhouse in Rijsenhout Holland in a photo-periodic controlled crop under conditions generally used in commercial practice.
  • the greenhouse temperatures during this crop were at day-time between 18° C. and 25° C. and at night 20° C.
  • the photo-periodic response time in this crop was 50 days after an average of eight long days. After this long day period to flowering growth retardants were applied 6 times in an average dose of 1.5 gram/liter water.
  • the plants were observed (directly) during the flowering of this crop. No tests were done on disease or insect resistance or susceptibility. No tests were done on cold or drought tolerance.
  • This new variety produces large sized blooms with orange ray-florets and yellow-green disc-florets blooming on the plant for 5 weeks.
  • This new variety of chrysanthemum has been found to retain its distinctive characteristics throughout successive propagations however the phenotype may vary significantly with variations in environment such as light intensity and temperature.
  • Assimilation lightning high pressure sodium lamps
  • Assimilation lightning minium level 2500 lux
  • Involucral bracts 2 rows, length 7 mm, width 3 mm.
  • Involucral bracts color Yellow-green 138 B.
  • Seeds Produced in large quantities, oval shaped, grey-brown 199A, 2 mm in length.
  • Fragrance Typical chrysanthemum.
  • Length of corolla tube Usually short, sometimes medium long.
  • Receptacle shape Conical raised.
  • Stamen present in disc florets only ).—Thick, 4 mm.
  • Styles present in both ray and disc florets ).—Thick.
  • Style length 6 mm.
  • Stem color Yellow-green 138 B.
  • Length of lateral branch. From top to bottom 13-15 cm.
  • Lateral branch color Yellow-green 138 B.
  • Branching average number of lateral branches ).—Good with 5 breaks after pinching.
  • Peduncle length 4.5-5.0 cm.
  • Peduncle color Yellow-green 138 B.
  • Quantity ( number per lateral branch ).—7-8.

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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 ‘Hayes’ characterized by its large sized blooms with orange ray-florets and yellow-green disc florets.

Description

BACKGROUND OF THE INVENTION
‘Hayes’ is a product of a breeding-program which had the objective of creating new chrysanthemum cultivars with a daisy type flower, a 5 week response and a medium plant height. The new plant of the present invention comprises a new and distinct cultivar of Chrysanthemum plant. ‘Hayes’ is a seedling from a cross in a breeding program maintained under the control of inventor. The female parent is ‘Virunga’ (U.S. Plant Pat. No. 12,437), the male parent is 94.1106, an unpatented, unamed seedling. The male parent is not available to inventor for description. A comparison with the female parent ‘Virunga’ is made in this description. The new and distinct cultivar was discovered and selected as a flowering plant within the progeny of the stated cross by Rob Noodelijk in a controlled environment (greenhouse) in Rijsenhout Holland in April 1997. The first act of asexual reproduction of ‘Hayes’ was accomplished when vegetative cuttings were taken from the initial selection in June 1997 in a controlled environment in Rijsenhout Holland.
SUMMARY OF THE INVENTION
The present invention is a new and distinct variety of chrysanthemum bearing large sized blooms with orange ray-florets and yellow-green disc florets.
BRIEF DESCRIPTION OF THE DRAWINGS
The present invention of a new and distinct variety of chrysanthemum is shown in the accompanying drawings, the color being as nearly true as possible with color photographs of this type.
FIG. 1 shows a plant of the cultivar in full bloom.
FIG. 2 shows the various stages of bloom of the new cultivar.
FIG. 3 shows the foliage of the new cultivar.
DESCRIPTION OF THE INVENTION
This new variety of chrysanthemum is of the botanical classification Chrysanthemum morifolium. The observations and measurements were gathered from plants grown in a greenhouse in Rijsenhout Holland in a photo-periodic controlled crop under conditions generally used in commercial practice. The greenhouse temperatures during this crop were at day-time between 18° C. and 25° C. and at night 20° C. The photo-periodic response time in this crop was 50 days after an average of eight long days. After this long day period to flowering growth retardants were applied 6 times in an average dose of 1.5 gram/liter water. The plants were observed (directly) during the flowering of this crop. No tests were done on disease or insect resistance or susceptibility. No tests were done on cold or drought tolerance. This new variety produces large sized blooms with orange ray-florets and yellow-green disc-florets blooming on the plant for 5 weeks. This new variety of chrysanthemum has been found to retain its distinctive characteristics throughout successive propagations however the phenotype may vary significantly with variations in environment such as light intensity and temperature. To show the phenotype as described ‘Hayes’ can be planted without assimilation lightning (high pressure sodium lamps) between week 50 and week 40 of the next year under greenhouse conditions in Holland. With assimilation lightning (minium level 2500 lux) it can be planted year round under greenhouse conditions in Holland.
From the cultivars known to inventor the most similar existing cultivar in comparison to ‘Hayes’ is ‘Virunga’ (U.S. Plant Pat. No. 12,437). When ‘Viunga’ and ‘Hayes’ are being compared the following differences are noticed: The difference of ‘Virunga’ and ‘Hayes’ are (1) flower size (2) Flower color and (3) flower shape.
The following is a description of the plant and characteristics that distinguish ‘Hayes’ as a new and distinct variety. The color designations are taken from the plant itself. Accordingly, any discrepancies between the color designations and the colors depicted in the photographs are due to photographic tolerances. The color chart used in this description is: The Royal Horticultural Society Colour Chart, edition 1995.
Botanical description of: Cultivar ‘Hayes’
Bud:
Size.—Medium;cross-section 1.2 cm, height 1.4 cm.
Outside color.—Greyed-orange 168 B.
Involucral bracts.—2 rows, length 7 mm, width 3 mm.
Involucral bracts among disc-florets.—Not present.
Involucral bracts color.—Yellow-green 138 B.
Bloom:
Type.—Daisy.
Height.—Flat.
Size.—Large.
Fully expanded.—7.5-8.0 cm.
Number of blooms per branch.—Approx. 3 blooms per branch.
Performance on the plant.—5 weeks.
Seeds.—Produced in large quantities, oval shaped, grey-brown 199A, 2 mm in length.
Fragrance.—Typical chrysanthemum.
Color:
Center of the flower (disc-florets).—Immature yellow-green 144 A. Mature center yellow-green 144 B, the outer part yellow-green 151 A.
Color of upper surface of the ray-florets.—Greyed-orange 168 B.
Color of the lower surface of the ray-florets.—Yellow 13 C.
Tonality from distance.—A pot mum with orange flowers and a yellow-green disc.
Color of the surface of the ray-florets after aging of the plant.—Greyed-orange 167 B.
Ray florets:
Texture.—Upper and under side smooth.
Number.—24-26.
Cross-section.—Flat to convex.
Longitudinal axis of majority.—Straight to reflexing.
Length of corolla tube.—Mostly short, sometimes medium long.
Ray-floret length.—2.8-3.4 cm.
Ray-floret width.—0.8-1.2 cm.
Ratio length/width.—Very low.
Shape of tip.—Round, somewhat dentate.
Disc florets:
Disc diameter.—1.6-1.8 cm.
Distribution of disc florets.—Numerous, clearly visible at all stages of flowering.
Shape.—Tubular.
Color.—Yellow-green 144 A.
Receptacle shape.—Conical raised.
Reproductive organs:
Stamen (present in disc florets only).—Thick, 4 mm.
Number of stamen.—4.
Stamen color.—Yellow-green.
Pollen.—Appears late.
Pollen color.—Yellow 13 A.
Styles (present in both ray and disc florets).—Thick.
Style color.—Yellow-green.
Style length.—6 mm.
Stigmas.—Yellw-green.
Stigma width.—2 mm.
Ovaries.—Enclosed in calyx.
Plant:
Form.—A pot mum meant for indoor use.
Growth habit.—Spreading.
Growth rate.—Rapid.
Height.—30.0-32.0 cm.
Width.—27.0 cm.
Stem color.—Yellow-green 138 B.
Stem strength.—Strong.
Stem brittleness.—Absent.
Stem anthocyanin coloration.—Absent.
Length of lateral branch.—From top to bottom 13-15 cm.
Lateral branch color.—Yellow-green 138 B.
Lateral branch, attachment.—Strong.
Branching (average number of lateral branches).—Good with 5 breaks after pinching.
Peduncle length.—4.5-5.0 cm.
Peduncle color.—Yellow-green 138 B.
Flowering response(photo-periodic controlled crop, not natural season.—50 Days.
Foliage:
Color mature.—Upper side green 137 A. Under side green 138 B.
Color immature.—Upper side green 137 A. Under side green 138 B.
Size.—Large; length 6.5-8.0 cm, width 6.0-7.0 cm.
Quantity (number per lateral branch).—7-8.
Shape.—Round and lobed.
Texture upper side.—Glabrous.
Texture under side.—Pubescent.
Venation arrangement.—Palmate.
Shape of the margin.—Serrated.
Shape of base of sinus between lateral lobes.—Round.
Margin of sinus between lateral lobes.—Diverging.
Shape of base.—Trunate, sometimes cordate.
Apex.—Mucronate.
Differences with the comparison varieties
When grown under the same conditions
‘Hayes’ ‘Virunga’
Flower size 7.5-8.0 cm 6.5-7.0 cm
Flower color Greyed-orange 168B Yellow-orange 22A
Flower shape Ray-florets are rather broad Ray-florets more pointed and
(1.2 cm) smaller (0.8-1.0 cm)

Claims (1)

I claim:
1. A new and distinct variety of chrysanthemum plant as described and illustrated.
US10/175,818 2001-06-28 2002-06-21 Chrysanthemum plant named ‘Hayes’ Expired - Lifetime USPP14615P3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/175,818 USPP14615P3 (en) 2001-06-28 2002-06-21 Chrysanthemum plant named ‘Hayes’

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLCHR3274 2001-06-28
US10/175,818 USPP14615P3 (en) 2001-06-28 2002-06-21 Chrysanthemum plant named ‘Hayes’

Publications (2)

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US20030028941P1 US20030028941P1 (en) 2003-02-06
USPP14615P3 true USPP14615P3 (en) 2004-03-16

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AS Assignment

Owner name: CHRYSANTHEMUM BREEDERS ASSOCIATION N.V., STATELESS

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:NOODELIJK, ROBERT;REEL/FRAME:013032/0018

Effective date: 20020614

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Owner name: CHRYSANTHEMUM BREEDERS ASSOCIATION N.V., NETHERLAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:NOODELIJK, ROBERT;REEL/FRAME:013267/0203

Effective date: 20020614