USPP6233P - Chrysanthemum plant named Dynamo - Google Patents

Chrysanthemum plant named Dynamo Download PDF

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Publication number
USPP6233P
USPP6233P US06/894,305 US89430586V US6233P US PP6233 P USPP6233 P US PP6233P US 89430586 V US89430586 V US 89430586V US 6233 P US6233 P US 6233P
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United States
Prior art keywords
dynamo
florets
plant named
chrysanthemum plant
capitulum
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US06/894,305
Inventor
Leonard H. Shoesmith, deceased
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Ball Horticultural Co
Ball Seed Co
Original Assignee
Ball Pan Am Plant Co
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Filing date
Publication date
Application filed by Ball Pan Am Plant Co filed Critical Ball Pan Am Plant Co
Priority to US06/894,305 priority Critical patent/USPP6233P/en
Assigned to BALL PANAM PLANT COMPANY, P.O. BOX 64, PARRISH, FL 33564 A CORP OF IL reassignment BALL PANAM PLANT COMPANY, P.O. BOX 64, PARRISH, FL 33564 A CORP OF IL ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: SHOESMITH, MAY V., EXECUTRIX OF LEONARD H. SHOESMITH, DEC'D
Application granted granted Critical
Publication of USPP6233P publication Critical patent/USPP6233P/en
Assigned to BALL SEED COMPANY, P.O. BOX 335, WEST CHICAGO, ILLINOIS 60185, A CORP. OF IL reassignment BALL SEED COMPANY, P.O. BOX 335, WEST CHICAGO, ILLINOIS 60185, A CORP. OF IL ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: BALL PAN AM PLANT CO.
Assigned to BALL HORTICULTURAL COMPANY reassignment BALL HORTICULTURAL COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GEO. J. BALL, INC., A/K/A ORNAMENTALS, PANAMERICAN SEED, BALL PANAM, BALL FLORAPLANT
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Expired - Lifetime legal-status Critical Current

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  • the present invention comprises a new and distinct cultivar of Chrysanthemum morifolium, Ramat., hereinafter referred to by the cultivar name Dynamo.
  • Dynamo is a product of a planned breeding program which had the objective of creating new Chrysanthemum cultivars with better characteristics than the well-known cultivar Polaris. Such traits in combination were not present in previously available commercial cultivars.
  • Dynamo was originated from a hybridization made in a controlled breeding program in Westfield-Woking, England in 1978. The male and female parents are unknown at this time.
  • Dynamo has a thicker or deeper capitulum, thereby presenting a much fuller appearance. Dynamo performs better under low light conditions, and has larger leaves. The color of the florets, response time, and habit of Dynamo are similar to those same characteristics of Polaris.
  • the accompanying photographic drawing shows typical inflorescence and foliage characteristics of Dynamo, with colors being as nearly true as possible with illustrations of this type.
  • the drawing sheet comprises a black and white photograph which accurately depicts the white floret color.
  • the center florets are colored to accurately show the pale yellow floret color in that region.
  • Gynoecium --Present in all florets.

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

Abstract

A Chrysanthemum plant named Dynamo having white ray florets, deep capitulum, nine week response, strong stems and long peduncles, excellent production, good keeping and shipping quality, and suitability for cultivation in year around programs.

Description

The present invention comprises a new and distinct cultivar of Chrysanthemum morifolium, Ramat., hereinafter referred to by the cultivar name Dynamo.
Dynamo is a product of a planned breeding program which had the objective of creating new Chrysanthemum cultivars with better characteristics than the well-known cultivar Polaris. Such traits in combination were not present in previously available commercial cultivars.
Dynamo was originated from a hybridization made in a controlled breeding program in Westfield-Woking, England in 1978. The male and female parents are unknown at this time.
Dynamo was discovered and selected as one flowering plant within the progeny of the cross by Leonard H. Shoesmith in November of 1979 in a controlled environment in West Chicago, Ill.
The first act of asexual reproduction of Dynamo was accomplished when vegetative cuttings were taken from the initial selection in February of 1980 in a controlled environment in West Chicago, Ill. by a technician working under formulations established and supervised by Leonard H. Shoesmith. Horticultural examination of selected units initiated in June of 1980 has demonstrated that the combination of characteristics as herein disclosed for Dynamo are firmly fixed and are retained through successive generations of asexual reproduction.
Dynamo 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 following observations, measurements and comparisons describe plants grown in Parrish, Fla. 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 Dynamo, which in combination distinguish this Chrysanthemum as a new and distinct cultivar:
1. Nine week response.
2. Strong stems with long peduncles up to 30 cm long.
3. Excellent production per stem; up to 14 good usable flowers per stem.
4. Clear white florets; immature florets a pale yellow-green, about 300 florets per capitulum.
5. Florets slightly incurved, with individual florets being up to 35 mm long. The florets are oblong to elliptical with entire margin and obtuse tips. The capitulum is noticeably deeper than Polaris.
6. Capitulum up to 70 mm across.
7. The ability to ship and keep well.
8. Excellent for cultivation in year around programs.
Of the many commercial cultivars known to the present inventor, the most similar in comparison to Dynamo is Polaris. In comparison to Polaris, Dynamo has a thicker or deeper capitulum, thereby presenting a much fuller appearance. Dynamo performs better under low light conditions, and has larger leaves. The color of the florets, response time, and habit of Dynamo are similar to those same characteristics of Polaris.
The accompanying photographic drawing shows typical inflorescence and foliage characteristics of Dynamo, with colors being as nearly true as possible with illustrations of this type. The drawing sheet comprises a black and white photograph which accurately depicts the white floret color. The center florets are colored to accurately show the pale yellow floret color in that region.
In the following description, color references are made to The Royal Horticultural Colour Chart. The color values were determined at approximately 9:00 a.m. on July 2, 1986 under 4000 foot candles of light intensity at Parrish, Fla.
Classification:
Botanical.--Chrysanthemum morifolium, Ramat., cv Dynamo.
Commercial.--Cut cushion spray or cushion pompon.
INFLORESCENCE
A. Capitulum:
Form.--Flat.
Type.--Decorative.
Diameter across face.--70 mm.
B. Corolla of ray florets:
Color (general tonality from a distance of three meters).--White.
Color (both upper and under surfaces).--155B, center florets 5D.
C. Corolla of disc florets: None present.
D. Reproductive organs:
Androecium.--None.
Gynoecium.--Present in all florets.
PLANT
A. General appearance:
Height.--1-2 meters at finish.
B. Foliage:
Color (upper surface).--147A.
Color (under surface).--147B.
Shape.--Deeply lobed and slightly serrated.

Claims (1)

It is claimed:
1. A new and distinct cultivar of Chrysanthemum named Dynamo, as described and illustrated, and particularly characterized by its white ray florets, deep capitulum, nine week response, strong stems and long peduncles, excellent production, good keeping and shipping quality, and by its suitability for cultivation in year around programs.
US06/894,305 1986-07-31 1986-07-31 Chrysanthemum plant named Dynamo Expired - Lifetime USPP6233P (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/894,305 USPP6233P (en) 1986-07-31 1986-07-31 Chrysanthemum plant named Dynamo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/894,305 USPP6233P (en) 1986-07-31 1986-07-31 Chrysanthemum plant named Dynamo

Publications (1)

Publication Number Publication Date
USPP6233P true USPP6233P (en) 1988-07-26

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Family Applications (1)

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US06/894,305 Expired - Lifetime USPP6233P (en) 1986-07-31 1986-07-31 Chrysanthemum plant named Dynamo

Country Status (1)

Country Link
US (1) USPP6233P (en)

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Legal Events

Date Code Title Description
AS Assignment

Owner name: BALL PANAM PLANT COMPANY, P.O. BOX 64, PARRISH, FL

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:SHOESMITH, MAY V., EXECUTRIX OF LEONARD H. SHOESMITH, DEC D;REEL/FRAME:004610/0212

Effective date: 19860728

AS Assignment

Owner name: BALL SEED COMPANY, P.O. BOX 335, WEST CHICAGO, ILL

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:BALL PAN AM PLANT CO.;REEL/FRAME:004939/0068

Effective date: 19880602

AS Assignment

Owner name: BALL HORTICULTURAL COMPANY, ILLINOIS

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GEO. J. BALL, INC., A/K/A ORNAMENTALS, PANAMERICAN SEED, BALL PANAM, BALL FLORAPLANT;REEL/FRAME:007991/0318

Effective date: 19950930