USPP7150P - Eryngium planum plant named Silver Stone - Google Patents

Eryngium planum plant named Silver Stone Download PDF

Info

Publication number
USPP7150P
USPP7150P US07/260,731 US26073188V US7150P US PP7150 P USPP7150 P US PP7150P US 26073188 V US26073188 V US 26073188V US 7150 P US7150 P US 7150P
Authority
US
United States
Prior art keywords
silver stone
stone
plant named
eryngium
planum
Prior art date
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
US07/260,731
Inventor
Floris Vletter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US07/260,731 priority Critical patent/USPP7150P/en
Assigned to de Vennootschap Onder Firma Gebr, Vletter & J.A. Den Haan reassignment de Vennootschap Onder Firma Gebr, Vletter & J.A. Den Haan ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: VLETTER, FLORIS
Application granted granted Critical
Publication of USPP7150P publication Critical patent/USPP7150P/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Definitions

  • the present invention comprises a new and distinct cultivar of Eryngium planum, commonly called sea holly, known by the cultivar name Silver Stone.
  • Silver Stone originated from a hybridization made by the inventor Floris Vletter in a controlled breeding program in Rijnsburg, the Netherlands in 1982.
  • the female, or seed, parent of Silver Stone was a cultivar designated F 80-1, as was the male, or pollen, parent.
  • Silver Stone was discovered and selected as one flowering plant within the progeny of the stated parentage by the inventor on July 2, 1984 in a controlled environment in Rijnsburg, the Netherlands.
  • Photographic Sheet 1 is a perspective view of mature plants of the variety.
  • Photographic Sheet 2 shows enlarged flower heads and connected peduncles of the variety.
  • Size --Medium sized the actual flowers size being 1.7 centimeters in height with a width of 1.5 centimeters. The number of flowers per stalk depends on the thickness of the roots, and varies from 40 to 100 flowers.
  • Color.--Mature heads are a combination of colors not susceptible to color value identification. The heads appear greyish green overall, with green sepals and generally white petals and styles 191A-B in color.
  • Propagation The new cultivar is reproduced through successive breeding generations by root cuttings.

Landscapes

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

Abstract

A distinct cultivar of Eryngium planum named Silver Stone, characterized by its large growth habit and rosette form, large and strong peduncles, and ellipsoid shaped flowers which are a distinctive greyish green in color.

Description

The present invention comprises a new and distinct cultivar of Eryngium planum, commonly called sea holly, known by the cultivar name Silver Stone.
Silver Stone originated from a hybridization made by the inventor Floris Vletter in a controlled breeding program in Rijnsburg, the Netherlands in 1982. The female, or seed, parent of Silver Stone was a cultivar designated F 80-1, as was the male, or pollen, parent. Silver Stone was discovered and selected as one flowering plant within the progeny of the stated parentage by the inventor on July 2, 1984 in a controlled environment in Rijnsburg, the Netherlands.
The first act of asexual reproduction of Silver Stone was accomplished when root cuttings were taken from the initial selection of July 30, 1984 in a controlled environment in Rijnsburg, the Netherlands under the supervision of the inventor. Horticultural examination of selected units, initiated on Sept. 11, 1986, has demonstrated that the combination of characteristics as herein disclosed for Silver Stone are firmly fixed and are retained through successive generations of asexual reproduction.
Silver Stone has not been observed under all possible environmental conditions. The phenotype may vary considerably with variations in environment such as temperature, light intensity and day length. The following observations, measurements and comparisons describe plants grown in Wageningen, the Netherlands under outside conditions which approximate those generally used in commerical practice. Color references are made to The Royal Horticultural Society Colour Chart.
The accompanying photographic drawings show a typical specimen plant of the new cultivar, with colors being as true as possible for color illustrations of this type.
Photographic Sheet 1 is a perspective view of mature plants of the variety.
Photographic Sheet 2 shows enlarged flower heads and connected peduncles of the variety.
The following traits have been repeatedly observed and are determined to be basic characteristics of Silver Stone, which in combination distinguish this Eryngium planum as a new and distinct cultivar:
1. Relatively large and tall plant, with dense rosette form.
2. Large and strong peduncles, branching out and formed with secondary and tertiary branches.
3. Almost ellipsoid shaped flowers, which are a distinguishing greyish green in color.
Plant:
Form.--Relatively large.
Size.--About 95 cm tall.
Growth habit.--Rosette is dense, and plant has large peduncles.
Blooming habit.--Branching flower heads.
Leaves:
Size.--Rosette leaves about 14 cm long with petioles of about 12 cm.
Color.--Dark green and dull-glossy.
Quantity.--Approximately 25.
Shape.--Almost elliptical, crenate, with leaf margin slightly pricked.
Peduncle:
Size.--From about 25 cm upwards, branching out somewhat wider and then with secondary and tertiary branches.
Color.--R.H.S. 194 A-B with much lighter vertical stripes.
Stem leaves.--Stem leaves sessile, leaf blades at the base of the peduncle more or less similar to those of the rosette leaves, upwards along the peduncle with deeper incisions and the palmately parted and very sharply pricked.
Flowers:
Size.--Medium sized the actual flowers size being 1.7 centimeters in height with a width of 1.5 centimeters. The number of flowers per stalk depends on the thickness of the roots, and varies from 40 to 100 flowers.
Form.--Almost ellipsoid, involucral leaves long and narrow, with a much lighter midrib.
Color.--Mature heads are a combination of colors not susceptible to color value identification. The heads appear greyish green overall, with green sepals and generally white petals and styles 191A-B in color.
Propagation: The new cultivar is reproduced through successive breeding generations by root cuttings.

Claims (1)

I claim:
1. A new and distinct cultivar of Eryngium planum named Silver Stone, as illustrated and described.
US07/260,731 1988-10-21 1988-10-21 Eryngium planum plant named Silver Stone Expired - Lifetime USPP7150P (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/260,731 USPP7150P (en) 1988-10-21 1988-10-21 Eryngium planum plant named Silver Stone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/260,731 USPP7150P (en) 1988-10-21 1988-10-21 Eryngium planum plant named Silver Stone

Publications (1)

Publication Number Publication Date
USPP7150P true USPP7150P (en) 1990-02-13

Family

ID=22990374

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/260,731 Expired - Lifetime USPP7150P (en) 1988-10-21 1988-10-21 Eryngium planum plant named Silver Stone

Country Status (1)

Country Link
US (1) USPP7150P (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP9408P (en) * 1994-02-08 1995-12-26 Rother; Reinhard W. Petunia plant named `Pampas Fire`
USPP9409P (en) * 1994-02-08 1995-12-26 Rother; Reinhard W. Petunia plant named `Sweet Victory`

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP9408P (en) * 1994-02-08 1995-12-26 Rother; Reinhard W. Petunia plant named `Pampas Fire`
USPP9409P (en) * 1994-02-08 1995-12-26 Rother; Reinhard W. Petunia plant named `Sweet Victory`

Similar Documents

Publication Publication Date Title
USPP7150P (en) Eryngium planum plant named Silver Stone
USPP30921P2 (en) Anthurium plant named ‘ANTHFRAXK’
USPP35231P2 (en) Lavandula plant named ‘IB61024’
USPP34078P2 (en) Coleus plant named ‘Baltazrip’
USPP33957P2 (en) Coleus plant named ‘Balmazmick’
USPP34038P2 (en) Heuchera plant named ‘Carnival Burgundy Blast’
USPP7218P (en) Eryngium planum plant named Fluela
USPP32342P2 (en) Coleus plant named ‘Balflamsira’
USPP10368P (en) Vriesea plant named `Charlotte`
USPP8715P (en) Guzmania plant named Guinn
USPP12176P2 (en) Guzmania plant named ‘Anton’
USPP32562P2 (en) Peperomia plant named ‘EC-PEPE-1905’
USPP31335P2 (en) Anthurium plant named ‘ANTHAMYO’
USPP33033P2 (en) Peperomia plant named ‘EC-PEPE-1903’
USPP9080P (en) Anthurium plant named Pura Vida Red
USPP19180P2 (en) Solenostemon plant named ‘Balcinsu’
USPP31388P2 (en) Anthurium plant named ‘ANTHFEMXUN’
USPP30967P2 (en) Anthurium plant named ‘ANTHGLYNT’
USPP7152P (en) Eryngium planum plant named Calypso
USPP31059P2 (en) Anthurium plant named ‘ANTHFUWIO’
USPP31334P2 (en) Anthurium plant named ‘ANTHYQDAL’
USPP7151P (en) Eryngium planum plant named Blue Ribbon
USPP30199P2 (en) Calibrachoa plant named ‘Balcabightlu’
USPP30930P2 (en) Anthurium plant named ‘ANTHYTZEL’
USPP29722P2 (en) Anthurium plant named ‘ANTHIOXI’

Legal Events

Date Code Title Description
AS Assignment

Owner name: DE VENNOOTSCHAP ONDER FIRMA GEBR, VLETTER & J.A. D

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:VLETTER, FLORIS;REEL/FRAME:005016/0079

Effective date: 19880510