USPP13062P2 - Chrysanthemum plant named ‘Aurora Pink’ - Google Patents

Chrysanthemum plant named ‘Aurora Pink’ Download PDF

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USPP13062P2
USPP13062P2 US09/734,609 US73460900V USPP13062P2 US PP13062 P2 USPP13062 P2 US PP13062P2 US 73460900 V US73460900 V US 73460900V US PP13062 P2 USPP13062 P2 US PP13062P2
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color
pink
aurora
green
plant named
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US20020100094P1 (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
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
    • A01H6/14—Asteraceae or Compositae, e.g. safflower, sunflower, artichoke or lettuce
    • A01H6/1424—Chrysanthemum
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • A01H5/02—Flowers

Definitions

  • ‘AURORA PINK’ is a product of a breeding and selection program for outdoor pot mums (garden mums) which had the objectve of creating new chrysanthemum cultivars with a daisy type flower, a natural season flower date around September 11-16; blooming for a period of 5 weeks.
  • the new plant of the present invention comprises a new and distinct cultivar of Chrysanthemum plant.
  • ‘AURORA PINK’ is a seedling resulting from the open pollination among groups of chrysanthemum cultivars maintained under the control of the inventor for breeding purposes.
  • the new and distinct cultivar was discovered and selected as one flowering plant by Rob Noodelijk on a cultivated field in Rijsenhout, Holland in September 1998.
  • the plant has been asexually reproduced by cuttings in greenhouses at Rijsenhout, Holland.
  • the new cultivar has been found to retain its distinctive characteristics through successive propagations.
  • 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 various stages of foliage and petiole 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 out door in Rijsenhout, Holland under natural day length and temperature and planted week 22 in 1999 and 2000.
  • the natural blooming date of this crop was September 11-16 (week 37).
  • the average height of the plants was 32-38 cms.
  • No growth retardants were used.
  • No tests were done on disease or insects resistance or susceptibility.
  • No tests were done on cold or drought resistance.
  • This new variety produces medium sized blooms with pink ray florets and a yellow disc-florets blooming for a period of 5 weeks.
  • ‘MAGGIE’ (pat.pend.,serial number unknown).
  • ‘MAGGIE’ (pat.pend.,serial number unknown)
  • ‘AURORA PINK’ is compared the following differences are noticed:
  • the differences of ‘MAGGIE’ (pat.pend.,serial number unknown) and ‘AURORA PINK’ are (1) Natural blooming date. ‘AURORA PINK’ flowers earlier (2) Flower size. ‘AURORA PINK’ has bigger flowers (3) Flower color. ‘AURORA PINK’ has darker pink flowers.
  • Involucral bracts 2 rows, length 7 mm, width 3 mm.
  • Involucral bracts color Green 138 B.
  • Number of blooms per branch Approx. 4-5 blooms per branch.
  • Seeds ( if crossed ).—Produced in large quantities, oval shaped. Grey-brown 199 A, 2 mm in length.
  • Receptacle shape Conical raised.
  • Stamen present in disc florets only ).—Thick, 4 mm in length.
  • Stamen color Yellow-green 144 A.
  • Style color Yellow-green 144 A.
  • Style length 4 mm.
  • Shape Grown as a spray-type pot-mum, outdoor mounded and round.
  • Stem anthocyanin coloration Present, a thin layer of greyed-red 181 A mainly at the base of the stem.
  • Length of lateral branch From top to bottom 13-14 cm.
  • Branching average number of lateral branches .—Mounting and prolific with 9 breaks after pinching.
  • Peduncle length 4.0-4.5 cm.
  • Peduncle color Green 138 B.
  • Quantity ( number per lateral branch ).—6-7.

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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 "AURORA PINK' characterized by its medium sized blooms with pink ray florets and prolific branching; natural season flower date September 11-16; blooming for a period of 5 weeks.

Description

BACKGROUND OF THE INVENTION
‘AURORA PINK’ is a product of a breeding and selection program for outdoor pot mums (garden mums) which had the objectve of creating new chrysanthemum cultivars with a daisy type flower, a natural season flower date around September 11-16; blooming for a period of 5 weeks. The new plant of the present invention comprises a new and distinct cultivar of Chrysanthemum plant. ‘AURORA PINK’ is a seedling resulting from the open pollination among groups of chrysanthemum cultivars maintained under the control of the inventor for breeding purposes. The new and distinct cultivar was discovered and selected as one flowering plant by Rob Noodelijk on a cultivated field in Rijsenhout, Holland in September 1998. The plant has been asexually reproduced by cuttings in greenhouses at Rijsenhout, Holland. The new cultivar has been found to retain its distinctive characteristics through successive propagations.
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 various stages of foliage and petiole 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 out door in Rijsenhout, Holland under natural day length and temperature and planted week 22 in 1999 and 2000. The natural blooming date of this crop was September 11-16 (week 37). The average height of the plants was 32-38 cms. No growth retardants were used. No tests were done on disease or insects resistance or susceptibility. No tests were done on cold or drought resistance. This new variety produces medium sized blooms with pink ray florets and a yellow disc-florets blooming for a period of 5 weeks.
From the cultivars known to inventor the most similar existing cultivar in comparison to ‘AURORA PINK’ is ‘MAGGIE’ (pat.pend.,serial number unknown). When ‘MAGGIE’ (pat.pend.,serial number unknown) and ‘AURORA PINK’ are being compared the following differences are noticed: The differences of ‘MAGGIE’ (pat.pend.,serial number unknown) and ‘AURORA PINK’ are (1) Natural blooming date. ‘AURORA PINK’ flowers earlier (2) Flower size. ‘AURORA PINK’ has bigger flowers (3) Flower color. ‘AURORA PINK’ has darker pink flowers.
This application is not related to the applications of ‘AURORA’ and ‘AURORA PURPLE’. The resemblance in name only expresses the similarity in flower shape.
The following is a description of the plant and characteristics that distinguish ‘AURORA PINK’ 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.
Table 1: Botanical Description of Cultivar ‘Aurora Pink’
Bud:
Size.—Small; cross-section 0.7 cm, height 0.6 cm.
Outside color.—Greyed-purple 186 D.
Involucral bracts.—2 rows, length 7 mm, width 3 mm.
Involucral bracts among disc-florets.—Not present.
Involucral bracts color.—Green 138 B.
Bloom:
Type.—Daisy.
Height.—Flat, 1.3-1.6 cm.
Size.—Medium.
Fully expanded.—5.5-6.0 cm.
Number of blooms per branch.—Approx. 4-5 blooms per branch.
Performance on the plant.—5 weeks.
Seeds (if crossed).—Produced in large quantities, oval shaped. Grey-brown 199 A, 2 mm in length.
Fragrance.—Typical chrysanthemum, slight.
Color:
Center of the flower (disc-florets).—Immature yellow-green 151 B. Mature yellow 9 A.
Color of upper surface of the ray-florets.—Purple 75 A.
Color of the lower surface of the ray-florets.—Purple 75 C.
Tonality from distance.—A garden mum with pink flowers and a yellow disc.
Color of the upper surface of the flowers after aging of the plant.—Red-purple 65 B.
Ray florets:
Texture.—Upper and under side smooth.
Number.—45-48.
Cross-section.—Tubular.
Longitudinal axis of majority.—Straight.
Length of corolla tube.—Medium to long, 1.0-2.0 cm.
Ray-floret margin.—Entire.
Ray-floret length.—2.3-2.7 cm.
Ray-floret width.—0.4-0.6 cm.
Ratio length/width.—Medium.
Shape of tip.—Spatulate and quilled.
Disc florets:
Disc diameter.—1.2-1.4 cm.
Distribution of disc florets.—Numerous, clearly visible at all stages of flowering.
Shape.—Tubular.
Color.—Yellow-green 154 A.
Receptacle shape.—Conical raised.
Reproductive organs:
Stamen (present in disc florets only).—Thick, 4 mm in length.
Stamen color.—Yellow-green 144 A.
Pollen.—Present.
Pollen color.—Yellow 9 A.
Styles.—Present.
Style color.—Yellow-green 144 A.
Style length.—4 mm.
Stigmas color.—Yellow-green 144 A.
Stigma width.—1 mm.
Ovaries.—Enclosed in calyx.
Plant:
Shape.—Grown as a spray-type pot-mum, outdoor mounded and round.
Growth habit.—Spreading.
Growth rate.—Moderate.
Weight.—32-38 cms.
Width.—38-40 cms.
Stem color.—Green 138 B.
Stem strength.—Medium.
Stem brittleness.—Absent.
Stem anthocyanin coloration.—Present, a thin layer of greyed-red 181 A mainly at the base of the stem.
Length of lateral branch.—From top to bottom 13-14 cm.
Lateral branch color.—Green 138 B.
Lateral branch, attachment.—Strong.
Branching (average number of lateral branches).—Mounting and prolific with 9 breaks after pinching.
Peduncle length.—4.0-4.5 cm.
Peduncle color.—Green 138 B.
Natural season blooming date.—September 11-16.
Foliage:
Color of mature leaves.—Upper side green 137 C. Under side green 147 B.
Color of immature leaves.—Upper side green 138 A. Under side green 138 B.
Size.—Small; length 5.5 cm, width 4.5 cm.
Quantity (number per lateral branch).—6-7.
Shape.—Ovate.
Texture upper side.—Glabrous.
Texture under side.—Pubescent.
Venation arrangement.—Palmate.
Shape of the margin.—Serrated.
Shape of base of sinus between lateral lobes.—Acute.
Margin of sinus between lateral lobes.—Diverging.
Shape of base.—Asymmetrical.
Apex.—Cuspidate.
TABLE 2
Differences with the comparison varieties
(when grown under the same conditions)
‘MAGGIE’ (pat. pend.,
‘AURORA PINK’ serial number unknown)
Natural blooming date September 11-16 September 7-15
Flower size 5.5-6.0 cm 4.0-4.5 cm
Color of the upper Purple 75 A Purple 74 A at the tips,
surface of the ray- to purple 75 D at the
florets middle of the flower

Claims (1)

I claim:
1. A new and distinct variety of chrysanthemum plant as described
US09/734,609 2000-12-13 2000-12-13 Chrysanthemum plant named ‘Aurora Pink’ Expired - Lifetime USPP13062P2 (en)

Priority Applications (1)

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US09/734,609 USPP13062P2 (en) 2000-12-13 2000-12-13 Chrysanthemum plant named ‘Aurora Pink’

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Application Number Priority Date Filing Date Title
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USPP13062P2 true USPP13062P2 (en) 2002-10-08

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

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:NOODELIJK, ROBERT;REEL/FRAME:011392/0102

Effective date: 20001114