USPP14925P2 - Chrysanthemum plant named ‘Iduna’ - Google Patents

Chrysanthemum plant named ‘Iduna’ Download PDF

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Publication number
USPP14925P2
USPP14925P2 US10/316,869 US31686902V USPP14925P2 US PP14925 P2 USPP14925 P2 US PP14925P2 US 31686902 V US31686902 V US 31686902V US PP14925 P2 USPP14925 P2 US PP14925P2
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Prior art keywords
iduna
color
yellow
plant named
plant
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US10/316,869
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US20040117883P1 (en
Inventor
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

  • the new plant of the present invention comprises a new and distinct cultivar of Chrysanthemum plant ‘Iduna’ 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 August 2000. The plant has been asexually reproduced by cuttings is 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 petiole and 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 out door in Rijsenhout, Holland under natural day length and temperature and planted week 22 in 2000 and 2001. The natural blooming data of this crop was August 12-17 (week 33). The average height of the plants was 25 cms. No growth retardants were used. No tests were done on disease or insect resistance or susceptibility. No tests were done on cold or drought tolerance. This new variety produces medium sized blooms with yellow ray florets and a red center blooming for a period of 5 weeks. From the cultivars known to inventor the most similar existing cultivar in comparison to ‘Iduna’ is ‘Ginger’ (U.S. Plant Pat. No.
  • Involucral bracts 2 rows, length 7 mm, width 3 mm.
  • Involucral bracts color Green 138B.
  • Seeds Produced in small quantities, ovate grey-brown 199A, 11 ⁇ 2 mm in length.
  • Fragrance Typical chrysanthemum, slightly.
  • Length of corolla tube 1.0-1.2 cm.
  • Receptacle shape Domed raised.
  • Style color Yellow-green 144 A.
  • Style length 4 mm.
  • Shape Grown as a spray-type pot-mum, outdoor mounded and round.
  • Stem Color Yellow-green 147B.
  • Length of lateral branch From top to bottom 11-12 cm.
  • Branching average number of lateral branches ).—Good with 5-6 breaks after pinching.
  • Peduncle color Yellow-green 147B.
  • 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)

Abstract

A chrysanthemum plant named 'Iduna' characterized by its medium sized blooms with yellow ray florets and prolific branching; natural season flower date August 12-17; blooming for a period of 5 weeks.

Description

BACKGROUND OF THE INVENTION
‘Iduna’ is a product of a breeding and selection program for outdoor pot mums (garden mums) which had the objective of creating new chrysanthemum cultivars with a decorative type flower, a natural season flower date around August 12-17; blooming for a period of 5 weeks. The new plant of the present invention comprises a new and distinct cultivar of Chrysanthemum plant ‘Iduna’ 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 August 2000. The plant has been asexually reproduced by cuttings is 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 petiole and 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 out door in Rijsenhout, Holland under natural day length and temperature and planted week 22 in 2000 and 2001. The natural blooming data of this crop was August 12-17 (week 33). The average height of the plants was 25 cms. No growth retardants were used. No tests were done on disease or insect resistance or susceptibility. No tests were done on cold or drought tolerance. This new variety produces medium sized blooms with yellow ray florets and a red center blooming for a period of 5 weeks. From the cultivars known to inventor the most similar existing cultivar in comparison to ‘Iduna’ is ‘Ginger’ (U.S. Plant Pat. No. 6,403). when ‘Ginger’ and ‘Iduna’ are being compared the following differences are noticed: The differences of ‘Ginger’ and ‘Iduna’ are (1) Flower color. Both varieties are two-tone decorative types, with a darker colored center. The color of the center of ‘Iduna’ is darker and the outer ray-florets of ‘Iduna’ are more bright yellow. (2) Natural flowering date. ‘Iduna’ flowers earlier.
The following is a description of the plant and characteristics that distinguish ‘Iduna’ 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 color chart, edition 1995.
Table 1. Botanical Description of Cultivar ‘Iduna’
Bud:
Size.—Medium; cross-section 1.5 cm, height 1.2 cm.
Outside color.—Greyed-red 179A.
Involucral bracts.—2 rows, length 7 mm, width 3 mm.
Involucral bracts among disc-florets.—Not present.
Involucral bracts color.—Green 138B.
Bloom:
Type.—Decorative.
Height.—Medium 1.5 cm.
Size.—Medium.
Fully expanded.—4.5-5.0 cm.
Number of blooms per branch.—Approx. 6-8 blooms per branch.
Performance on the plant.—5 weeks.
Seeds: Produced in small quantities, ovate grey-brown 199A, 1½ mm in length.
Fragrance: Typical chrysanthemum, slightly.
Color:
Center of the flower.—Immature greyed-red 179 A. Mature grey-red 179A.
Color of upper surface of the ray-florets.—Yellow-orange 22 C.
Color of the lower surface of the ray-florets.—Yellow-orange 22 A.
Tonality from distance.—A garden mum with yellow flowers and a red disc.
Color of the upper surface of the ray-florets after aging of the plant.—Yellow-orange 22 C.
Ray florets:
Texture.—Upper and under side smooth.
Number.—190-210.
Cross-section.—Concave.
Longitudinal axis of majority.—Reflexing.
Length of corolla tube.—1.0-1.2 cm.
Ray-floret margin.—Entire.
Ray-floret length.—2.0-2.2 cm.
Ray-floret width.—0.4-0.6 cm.
Ratio length/width.—High.
Shape of tip.—Rounded.
Disc Florets: None.
Receptacle shape: Domed raised.
Reproductive organs:
Stamen.—Absent.
Pollen.—None.
Styles.—Thin.
Style color.—Yellow-green 144 A.
Style length.—4 mm.
Stigma 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/slow.
Height.—25 cm.
Width.—30-32 cm.
Stem Color.—Yellow-green 147B.
Stem strength.—Strong.
Stem brittleness.—Present.
Stem anthocyanin coloration.—Absent.
Length of lateral branch.—From top to bottom 11-12 cm.
Lateral branch color.—Yellow-green 147B.
Lateral branch, attachment.—Brittle.
Branching (average number of lateral branches).—Good with 5-6 breaks after pinching.
Peduncle length.—8-9 cm.
Peduncle color.—Yellow-green 147B.
Natural season blooming date.—August 12-17.
Foliage:
Color.—Upper side yellow-green 147 A. Under side yellow-green 147 C.
Size.—Small; length 4.5 cm, width 4.0 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.—Round.
Margin of sinus between lateral lobes.—Diverging.
Shape of base.—Acute.
Apex.—Mucronate.
TABLE 2
Differenccs with the comparison varieties
‘IDUNA’ ‘GINGER’
Color of the center of the Greyed-red 179 A Greyed-red 280 B
flower
Color of the upper surface of Yellow-orange 22 C Yellow-orange 22 A
the outer ray-florets
Natural flowering date August 12-17 September 17-25

Claims (1)

I claim:
1. A new and distinct variety of chrysanthemum plant as described and illustrated.
US10/316,869 2002-12-12 2002-12-12 Chrysanthemum plant named ‘Iduna’ Expired - Lifetime USPP14925P2 (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
US10/316,869 USPP14925P2 (en) 2002-12-12 2002-12-12 Chrysanthemum plant named ‘Iduna’

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USPP14925P2 true USPP14925P2 (en) 2004-06-22

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AS Assignment

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

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:NOODELIJK, ROBERT;REEL/FRAME:013571/0447

Effective date: 20021128