USPP13587P2 - Kalanchoe plant named ‘Soret’ - Google Patents

Kalanchoe plant named ‘Soret’ Download PDF

Info

Publication number
USPP13587P2
USPP13587P2 US10/014,458 US1445801V USPP13587P2 US PP13587 P2 USPP13587 P2 US PP13587P2 US 1445801 V US1445801 V US 1445801V US PP13587 P2 USPP13587 P2 US PP13587P2
Authority
US
United States
Prior art keywords
plants
cultivar
kalanchoe
color
soret
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
US10/014,458
Inventor
Ike Vlielander
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.)
Duemmen Group BV
Original Assignee
Fides Goldstock Breeding BV
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
Priority to US10/014,458 priority Critical patent/USPP13587P2/en
Assigned to FIDES GOLDSTOCK BREEDING B.V. reassignment FIDES GOLDSTOCK BREEDING B.V. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: VLIELANDER, IKE
Application filed by Fides Goldstock Breeding BV filed Critical Fides Goldstock Breeding BV
Application granted granted Critical
Publication of USPP13587P2 publication Critical patent/USPP13587P2/en
Assigned to FIDES B.V. reassignment FIDES B.V. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FIDES GOLDSTOCK BREEDING B.V.
Assigned to COÖPERATIEVE CENTRALE RAIFFEEISEN-BOERENLEENBANKE B.A., IN ITS CAPACITY AS AGENT AND SECURITY AGENT reassignment COÖPERATIEVE CENTRALE RAIFFEEISEN-BOERENLEENBANKE B.A., IN ITS CAPACITY AS AGENT AND SECURITY AGENT SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BARTELS STEK B.V., DÜMMEN GROUP B.V., FIDES B.V.
Assigned to FIDES B.V., DÜMMEN GROUP B.V., BARTELS STEK B.V. reassignment FIDES B.V. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: COÖPERATIEVE RABOBANK U.A.
Assigned to RBC EUROPE LIMITED reassignment RBC EUROPE LIMITED SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FIDES B.V.
Assigned to FIDES B.V. reassignment FIDES B.V. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: RBC EUROPE LIMITED
Assigned to DÜMMEN GROUP B.V. reassignment DÜMMEN GROUP B.V. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FIDES B.V.
Assigned to WILMINGTON TRUST (LONDON) LIMITED reassignment WILMINGTON TRUST (LONDON) LIMITED SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: DÜMMEN GROUP B.V.
Assigned to LUCID TRUSTEE SERVICES LIMITED reassignment LUCID TRUSTEE SERVICES LIMITED ASSIGNMENT OF SECURITY INTERESTS IN PATENT COLLATERAL AT R/F 043363/0263 Assignors: WILMINGTON TRUST (LONDON) LIMITED
Assigned to DÜMMEN GROUP B.V. reassignment DÜMMEN GROUP B.V. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: LUCID TRUSTEE SERVICES LIMITED, AS SECURITY AGENT
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • A01H6/32—Crassulaceae
    • 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 present invention relates to a new and distinct cultivar of Kalanchoe plant, botanically known as Kalanchoe blossfeldiana, and hereinafter referred to by the name ‘Soret’.
  • the new Kalanchoe is a product of a planned breeding program conducted by the Inventor in De Lier, The Netherlands.
  • the objective of the breeding program was to create new freely-branching and freely-flowering Kalanchoe cultivars with attractive foliage and flower coloration.
  • the new Kalanchoe originated from a cross made by the Inventor in 1998 of the Kalanchoe blossfeldiana cultivar Mount Loa, disclosed in U.S. Plant Pat. No. 10,026, as the female, or seed, parent with the Kalanchoe blossfeldiana cultivar Carran, not patented, as the male, or pollen, parent.
  • the cultivar Soret was discovered and selected by the Inventor as a flowering plant within the progeny of the stated cross in a controlled environment in De Lier, The Netherlands.
  • the cultivar Soret has not been observed under all possible environmental conditions.
  • the phenotype may vary somewhat with variations in environment such as temperature, daylength and light intensity, without, however, any variance in genotype.
  • Plants of the new Kalanchoe can be compared to plants of the female parent, the cultivar Mount Loa. In side-by-side comparisons conducted by the Inventor in De Lier, The Netherlands, plants of the new Kalanchoe differed from plants of the cultivar Mount Loa in the following characteristics:
  • Plants of the new Kalanchoe were larger and more vigorous than plants of the cultivar Mount Loa.
  • Plants of the new Kalanchoe had larger leaves than plants of the cultivar Mount Loa.
  • Plants of the new Kalanchoe can be compared to plants of the male parent, the cultivar Carran. In side-by side comparisons conducted by the Inventor in De Lier, The Netherlands, plants of the new Kalanchoe differed from plants of the cultivar Carran in the following characteristics:
  • Plants of the new Kalanchoe were larger than plants of the cultivar Carran.
  • Plants of the new Kalanchoe are similar in flower color to plants of the Kalanchoe cultivar Sofie, disclosed in U.S. Plant Pat. No. 10,381. In side-by-side comparisons conducted by the Inventor in De Lier, The Netherlands, plants of the new Kalanchoe differed from plants of the cultivar Sofie in the following characteristics:
  • Plants of the new Kalanchoe were more freely branching and more uniform in plant habit than plants of the cultivar Sofie.
  • the photograph comprises a side perspective view of a typical potted plant of ‘Soret’.
  • Botanical classification Kalanchoe blossfeldiana cultivar Soret.
  • Type cutting Terminal vegetative cuttings.
  • Time to produce a rooted cutting is about 21 days at 21° C. Winter: About 28 days at 21° C.
  • Root description .—Numerous, fine, fibrous, and well-branched.
  • Crop time About 11 to 14 weeks: 3 to 4 weeks under long day/short night conditions followed by 8 to 10 weeks of short day/long night conditions. Moderate growth rate.
  • Branching habit Freely branching; typically 7 to 8 lateral branches develop per plant. Pinching (removal of terminal apex) is not required but will enhance lateral branch development.
  • Foliage description Leaves simple, opposite, generally symmetrical. Quantity per plant: About 8 to 13 mature leaves and 14 to 22 generative leaves. Length: About 11 cm. Width: About 7 cm. Shape: Elliptic. Apex: Acute. Base: Acute. Margin: Crenate. Texture: Leathery, glabrous and succulent. Color: Developing and fully expanded leaves, upper surface: 147A. Developing and fully expanded leaves, lower surface: 147B. Venation, upper surface: 147A to 147B. Venation, lower surface: 147B. Petiole length: About 1.5 cm. Petiole diameter: About 4 mm by 8 mm. Petiole color: Upper surface: 147A to 147B. Lower surface: 147B.
  • Flower type and habit Single flowers arranged in compound dichasial cymes that arise from leaf axils. Freely flowering; more than 25 open flowers per lateral branch and more than 150 open flowers per plant. Flowering continuously for at least six weeks. Flowers persistent. Flowers not fragrant.
  • Natural flowering season Plants of the new Kalanchoe initiate and develop flowers under short day/long night conditions or during the late autumn/winter/early spring. Flower initiation and development can also be induced under artificial short day/long night conditions (at least 14 hours of darkness).
  • Time to flower Under short day/long night photoinductive conditions, about 8 to 10 weeks are required. Actual time to flower is primarily dependent upon temperature and light intensity.
  • Post - production longevity Excellent post-production longevity; plants maintain good foliage and flower substance for about 45 days under interior environmental conditions. Individual flowers last about 18 days on the plant.
  • Peduncles Length: About 6 mm. Diameter: About 1 mm. Aspect: Erect. Strength: Strong, flexible. Texture: Smooth, leathery. Color: 138B.
  • Reproductive organs Quantity per flower: Eight. Anther shape: Flat, elliptic. Anther size: About 0.3 mm. Anther color: Close to 150D. Pollen amount: Scarce. Pollen color: 12A. Pistils: Quantity per flower: Four. Style length: About 1 mm. Style color: 138D. Stigma shape: Flat, rounded. Stigma color: 8D. Ovary color: 138D.
  • Plants of the new Kalanchoe have not been observed to be resistant to pathogens common to Kalanchoes.

Landscapes

  • 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 new and distinct cultivar of Kalanchoe plant named ‘Soret’, characterized by its numerous, large, and orange-colored flowers; upright and uniform plant habit; freely branching growth habit; dark green and glossy leaves; early flowering; and excellent postproduction longevity.

Description

BOTANICAL CLASSIFICATION/CULTIVAR DESIGNATION
Kalanchoe blossfeldiana cultivar Soret.
BACKGROUND OF THE INVENTION
The present invention relates to a new and distinct cultivar of Kalanchoe plant, botanically known as Kalanchoe blossfeldiana, and hereinafter referred to by the name ‘Soret’.
The new Kalanchoe is a product of a planned breeding program conducted by the Inventor in De Lier, The Netherlands. The objective of the breeding program was to create new freely-branching and freely-flowering Kalanchoe cultivars with attractive foliage and flower coloration.
The new Kalanchoe originated from a cross made by the Inventor in 1998 of the Kalanchoe blossfeldiana cultivar Mount Loa, disclosed in U.S. Plant Pat. No. 10,026, as the female, or seed, parent with the Kalanchoe blossfeldiana cultivar Carran, not patented, as the male, or pollen, parent. The cultivar Soret was discovered and selected by the Inventor as a flowering plant within the progeny of the stated cross in a controlled environment in De Lier, The Netherlands.
Asexual reproduction of the new Kalanchoe by terminal vegetative cuttings taken at De Lier, The Netherlands, since 1999 has shown that the unique features of this new Kalanchoe are stable and reproduced true to type in successive generations.
BRIEF SUMMARY OF THE INVENTION
The cultivar Soret has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature, daylength and light intensity, without, however, any variance in genotype.
The following traits have been repeatedly observed and are determined to be the unique characteristics of ‘Soret’. These characteristics in combination distinguish ‘Soret’ as a new and distinct cultivar:
1. Numerous, large, and orange-colored flowers.
2. Upright and uniform plant habit.
3. Freely branching growth habit.
4. Dark green and glossy leaves.
5. Early flowering.
6. Excellent postproduction longevity.
Plants of the new Kalanchoe can be compared to plants of the female parent, the cultivar Mount Loa. In side-by-side comparisons conducted by the Inventor in De Lier, The Netherlands, plants of the new Kalanchoe differed from plants of the cultivar Mount Loa in the following characteristics:
1. Plants of the new Kalanchoe were larger and more vigorous than plants of the cultivar Mount Loa.
2. Plants of the new Kalanchoe had larger leaves than plants of the cultivar Mount Loa.
3. Flower color of plants of the new Kalanchoe was softer orange than flower color of plants of the cultivar Mount Loa.
4. Plants of the new Kalanchoe flowered earlier than plants of the cultivar Mount Loa.
Plants of the new Kalanchoe can be compared to plants of the male parent, the cultivar Carran. In side-by side comparisons conducted by the Inventor in De Lier, The Netherlands, plants of the new Kalanchoe differed from plants of the cultivar Carran in the following characteristics:
1. Plants of the new Kalanchoe were larger than plants of the cultivar Carran.
2. Flower color of plants of the new Kalanchoe was softer orange than flower color of plants of the cultivar Carran.
3. Plants of the new Kalanchoe flowered later than plants of the cultivar Carran.
Plants of the new Kalanchoe are similar in flower color to plants of the Kalanchoe cultivar Sofie, disclosed in U.S. Plant Pat. No. 10,381. In side-by-side comparisons conducted by the Inventor in De Lier, The Netherlands, plants of the new Kalanchoe differed from plants of the cultivar Sofie in the following characteristics:
1. Plants of the new Kalanchoe were more vigorous than plants of the cultivar Sofie.
2. Plants of the new Kalanchoe were more freely branching and more uniform in plant habit than plants of the cultivar Sofie.
3. Flower color of plants of the new Kalanchoe was softer orange than flower color of plants of the cultivar Sofie.
4. Plants of the new Kalanchoe flowered earlier than plants of the cultivar Sofie.
BRIEF DESCRIPTION OF THE PHOTOGRAPH
The accompanying colored photograph illustrates the overall appearance of the new Kalanchoe, showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type. Colors in the photograph may differ slightly from the color values cited in the detailed botanical description which accurately describe the colors of the new Kalanchoe.
The photograph comprises a side perspective view of a typical potted plant of ‘Soret’.
DETAILED BOTANICAL DESCRIPTION
In the following description, color references are made to The Royal Horticultural Society Colour Chart except where general terms of ordinary dictionary significance are used. Plants used for the aforementioned photograph and for the description were grown during the spring in De Lier, The Netherlands, in a glass-covered greenhouse. During the production of the plants, day temperatures ranged from 19 to 26° C.; night temperatures ranged from 20 to 21° C.; and light levels ranged from 10,000 to 50,000 lux. Unrooted cuttings were directly stuck in 12.5-cm containers and received long day/short night conditions (more than 14 hours of light) for about 2 weeks; plants then received photoinductive short day/long night conditions (minimum 14 hours darkness) until flowering. Plants were about 15 weeks old from an unrooted cutting when the photograph and the description were taken.
Botanical classification: Kalanchoe blossfeldiana cultivar Soret.
Parentage:
Female or seed parent.—Kalanchoe blossfeldiana cultivar Mount Loa, disclosed in U.S. Plant Pat. No. 10,026.
Male, or pollen, parent.—Kalanchoe blossfeldiana cultivar Carran, not patented.
Propagation:
Type cutting.—Terminal vegetative cuttings.
Time to initiate roots.—Summer: About 11 days at 21° C. Winter: About 15 days at 21° C.
Time to produce a rooted cutting.—Summer: About 21 days at 21° C. Winter: About 28 days at 21° C.
Root description.—Numerous, fine, fibrous, and well-branched.
Plant description:
Form.—Upright and uniform plant habit. Very freely flowering with numerous compound cymes. Inverted triangle with rounded crown. Appropriate for 10 to 15-cm containers.
Crop time.—About 11 to 14 weeks: 3 to 4 weeks under long day/short night conditions followed by 8 to 10 weeks of short day/long night conditions. Moderate growth rate.
Plant height at flowering.—About 20 cm.
Plant diameter at flowering.—About 19 cm.
Branching habit.—Freely branching; typically 7 to 8 lateral branches develop per plant. Pinching (removal of terminal apex) is not required but will enhance lateral branch development.
Lateral branch description.—Length: About 13 to 19 cm. Diameter: About 3 to 7 cm. Internode length: About 2 to 4 cm. Aspect: Erect. Strength: Moderately strong. Texture: Smooth, glabrous. Color: 147A.
Foliage description.—Leaves simple, opposite, generally symmetrical. Quantity per plant: About 8 to 13 mature leaves and 14 to 22 generative leaves. Length: About 11 cm. Width: About 7 cm. Shape: Elliptic. Apex: Acute. Base: Acute. Margin: Crenate. Texture: Leathery, glabrous and succulent. Color: Developing and fully expanded leaves, upper surface: 147A. Developing and fully expanded leaves, lower surface: 147B. Venation, upper surface: 147A to 147B. Venation, lower surface: 147B. Petiole length: About 1.5 cm. Petiole diameter: About 4 mm by 8 mm. Petiole color: Upper surface: 147A to 147B. Lower surface: 147B.
Flower description:
Flower type and habit.—Single flowers arranged in compound dichasial cymes that arise from leaf axils. Freely flowering; more than 25 open flowers per lateral branch and more than 150 open flowers per plant. Flowering continuously for at least six weeks. Flowers persistent. Flowers not fragrant.
Natural flowering season.—Plants of the new Kalanchoe initiate and develop flowers under short day/long night conditions or during the late autumn/winter/early spring. Flower initiation and development can also be induced under artificial short day/long night conditions (at least 14 hours of darkness).
Time to flower.—Under short day/long night photoinductive conditions, about 8 to 10 weeks are required. Actual time to flower is primarily dependent upon temperature and light intensity.
Post-production longevity.—Excellent post-production longevity; plants maintain good foliage and flower substance for about 45 days under interior environmental conditions. Individual flowers last about 18 days on the plant.
Flower diameter.—About 1.8 cm.
Flower height.—About 1.4 cm.
Flower buds.—Shape: Initially oblong, becoming tubular ovoid with development. Length: About 1.1 cm. Width: About 2.5 mm. Color: Initially, 138C, then 63D with development.
Petals.—Quantity: Four fused at base. Length: About 9 mm. Width: About 6.5 mm. Aspect: Flat to slightly upright. Shape: Ovate. Apex: Acute. Margin: Entire. Texture: Glabrous, smooth. Color: When opening, upper surface: 32A to 29A. When opening, lower surface: 29C to 29D. Fully opened, upper surface: 29A to 29B; color does not fade with subsequent development. Fully opened, lower surface: 29C to 29D.
Sepals.—Quantity: Four fused at base. Length: About 5 mm. Width: About 2 mm. Aspect: Erect. Shape: Oblong. Apex: Acute. Margin: Entire. Texture: Glabrous, smooth. Color, upper and lower surfaces: 138D.
Peduncles.—Length: About 6 mm. Diameter: About 1 mm. Aspect: Erect. Strength: Strong, flexible. Texture: Smooth, leathery. Color: 138B.
Reproductive organs.—Stamens: Quantity per flower: Eight. Anther shape: Flat, elliptic. Anther size: About 0.3 mm. Anther color: Close to 150D. Pollen amount: Scarce. Pollen color: 12A. Pistils: Quantity per flower: Four. Style length: About 1 mm. Style color: 138D. Stigma shape: Flat, rounded. Stigma color: 8D. Ovary color: 138D.
Seed.—Length: About 0.1 mm. Diameter: About 0.05 mm. Color: Close to 166C.
Disease resistance: Plants of the new Kalanchoe have not been observed to be resistant to pathogens common to Kalanchoes.
Temperature tolerance: Plants of the new Kalanchoe have been observed to tolerate low temperatures of 12° C. and high temperatures of 35° C.
Garden performance: Plants of the new Kalanchoe perform have been observed to perform well in the garden and are tolerant to rain and wind.

Claims (1)

It is claimed:
1. A new and distinct cultivar of Kalanchoe plant named ‘Soret’, as illustrated and described.
US10/014,458 2001-12-08 2001-12-08 Kalanchoe plant named ‘Soret’ Expired - Lifetime USPP13587P2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/014,458 USPP13587P2 (en) 2001-12-08 2001-12-08 Kalanchoe plant named ‘Soret’

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/014,458 USPP13587P2 (en) 2001-12-08 2001-12-08 Kalanchoe plant named ‘Soret’

Publications (1)

Publication Number Publication Date
USPP13587P2 true USPP13587P2 (en) 2003-02-18

Family

ID=21765588

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/014,458 Expired - Lifetime USPP13587P2 (en) 2001-12-08 2001-12-08 Kalanchoe plant named ‘Soret’

Country Status (1)

Country Link
US (1) USPP13587P2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP16232P2 (en) * 2004-12-24 2006-02-07 Fides Goldstock Breeding B.V. Kalanchoe plant named ‘Pago’

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP16232P2 (en) * 2004-12-24 2006-02-07 Fides Goldstock Breeding B.V. Kalanchoe plant named ‘Pago’

Similar Documents

Publication Publication Date Title
USPP13365P2 (en) Kalanchoe plant named ‘Leonardo’
USPP14714P2 (en) Kalanchoe plant named ‘Monroe’
USPP14712P2 (en) Kalanchoe plant named ‘La Douce’
USPP15699P2 (en) Kalanchoe plant named ‘Hayworth’
USPP12151P2 (en) Kalanchoe plant named ‘Sumaco’
USPP13587P2 (en) Kalanchoe plant named ‘Soret’
USPP14671P2 (en) Kalanchoe plant named ‘Bardot’
USPP12155P2 (en) Kalanchoe plant named ‘Petero’
USPP14587P2 (en) Kalanchoe plant named ‘Mary’
USPP16438P3 (en) Kalanchoe plant named ‘Nemo’
USPP14666P2 (en) Kalanchoe plant named ‘Forever Maxi Bright Red’
USPP13367P2 (en) Kalanchoe plant named ‘Gelai’
USPP13337P2 (en) Kalanchoe plant named ‘Oriba’
USPP14673P2 (en) Kalanchoe plant named ‘Middler’
USPP13580P2 (en) Kalanchoe plant named ‘Segula’
USPP21337P2 (en) Kalanchoe plant named ‘Paso’
USPP16689P2 (en) Kalanchoe plant named ‘Parina’
USPP16456P2 (en) Kalanchoe plant named ‘Fuego’
USPP16482P2 (en) Kalanchoe plant named ‘Milos’
USPP16232P2 (en) Kalanchoe plant named ‘Pago’
USPP16378P2 (en) Kalanchoe plant named ‘Kerr’
USPP13355P2 (en) Kalanchoe plant named ‘Samba’
USPP16800P2 (en) Kalanchoe plant named ‘Cher’
USPP12153P2 (en) Kalanchoe plant named ‘Malabar’
USPP16795P2 (en) Kalanchoe plant named ‘Ross’

Legal Events

Date Code Title Description
AS Assignment

Owner name: FIDES GOLDSTOCK BREEDING B.V., NETHERLANDS

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:VLIELANDER, IKE;REEL/FRAME:012377/0019

Effective date: 20011018