USPP13843P2 - Plectranthus plant named ‘Sumcol 01’ - Google Patents

Plectranthus plant named ‘Sumcol 01’ Download PDF

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Publication number
USPP13843P2
USPP13843P2 US10/053,418 US5341801V USPP13843P2 US PP13843 P2 USPP13843 P2 US PP13843P2 US 5341801 V US5341801 V US 5341801V US PP13843 P2 USPP13843 P2 US PP13843P2
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Prior art keywords
color
sumcol
plant
group
length
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US10/053,418
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US20030088899P1 (en
Inventor
Ralf Schräder
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Volmary GmbH
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Jungpflanzen Grunewald GmbH
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Assigned to JUNGPFLANZEN GRUNEWALD GMBH reassignment JUNGPFLANZEN GRUNEWALD GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SCHRADER, RALF
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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
    • A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • A01H5/02—Flowers
    • 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
    • A01H6/50—Lamiaceae, e.g. lavender, mint or chia

Definitions

  • the present invention comprises a new and distinct cultivar of Plectranthus hybrid known by the varietal name ‘Sumcol 01’.
  • the new cultivar was discovered in a planned breeding program in Lüdinghausen Germany in July 2000 and is from a controlled cross of an unnamed, unpatented female Plectranthus canina plant with an unnamed, unpatented male Plectranthus esculentus plant.
  • the purpose of the breeding program was to produce a Plectranthus plant with compact growth habit.
  • the female parent grows stronger than ‘Sumcol 01’ and is in hanging form.
  • the male parent is in the hanging form.
  • Width 30 cm.
  • Internode length 25-30 mm.
  • New growth color —Yellow-Green Group 145A.
  • Mature growth color —Yellow-Green Group 146C.
  • Internode length 10.5 mm.
  • the new cultivar is preferably cultivated in peat soil at a pH between 5.5 and 6.0.
  • the natural flowering period is summer. Freezing temperatures are fatal to the new cultivar.
  • Type Paniculate.
  • Length 80 mm.
  • Diameter 16 mm.
  • Shape Cylinder-like with spikes.
  • Length 40 mm.
  • Average number of blooms per cluster 20 to 30.
  • Lasting quality 5 to 8 days from opening to end of life.
  • Style. Length: 20-23 mm. Color: Violet-Blue Group N89B.
  • Maturity date 21 days from crossing until fruit produced.
  • Length Approximately 0.5-0.8 mm.
  • Width Approximately 0.5-0.8 mm.
  • Shape Round; uniform.

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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 Plectranthus plant named ‘Sumcol 01’ particularly characterized by its strong fragrance and compact, rounded shape. The plant has an appealing leaf color. The plant has shown resistance to botrytis, snails, and caterpillars. Animals avoid the present plant because of its strong fragrance.

Description

BOTANICAL CLASSIFICATION
Plectranus hybrid.
VARIETAL DENOMINATION
‘Sumcol 01’.
BACKGROUND OF THE INVENTION
The present invention comprises a new and distinct cultivar of Plectranthus hybrid known by the varietal name ‘Sumcol 01’.
The new cultivar was discovered in a planned breeding program in Lüdinghausen Germany in July 2000 and is from a controlled cross of an unnamed, unpatented female Plectranthus canina plant with an unnamed, unpatented male Plectranthus esculentus plant. The purpose of the breeding program was to produce a Plectranthus plant with compact growth habit.
The following traits compare the new cultivar from other cultivated plants of this type known to the inventor. The characteristics are described with comparative reference to the cultivar's female and male parents.
1. The female parent grows stronger than ‘Sumcol 01’ and is in hanging form.
2. ‘Sumcol 01’ has a stronger fragrance than the female and male parents.
3. ‘Sumcol 01’ has better leaf color than the female parent.
4. ‘Sumcol 01’ is more compact than the female and male parents.
5. ‘Sumcol 01’ has similar leaves to the male parent.
6. The male parent is in the hanging form.
The first asexual reproduction took place at Lüdinghausen, Germany in January 2001 by cuttings. Continued observations from the vegetative cuttings have confirmed that the distinguishing features of the new cultivar remain stable and are retained through successive propagations.
DESCRIPTION OF THE DRAWING
The accompanying photographic drawing illustrates the new cultivar, the color being as nearly true as possible with color illustrations of this type.
DESCRIPTION OF THE NEW PLANT
The following detailed description sets forth the characteristics of the new cultivar. The data which defines these characteristics were collected from asexual reproductions carried out in Lüdinghausen, Germany of a 12 week old plant, in a 20 cm container. Color references are primarily to The R.H.S. Colour Chart of The Royal Horticultural Society of London except where general terms of ordinary dictionary significance were used.
PLANT
Height: 25 cm.
Width: 30 cm.
Form: Compact, rounded.
Stems:
Size.—21 mm long.
Surface texture.—Fleshy.
Color.—Yellow-Green Group 153A.
Diameter.—8-10 mm.
Internode length.—25-30 mm.
Branches:
Surface texture.—Fleshy.
New growth color.—Yellow-Green Group 145A.
Mature growth color.—Yellow-Green Group 146C.
Internode length.—10.5 mm.
Leaves:
Length.—35 mm.
Width.—33 mm.
Surface texture.—Rippled.
Shape.—Overall: Obovate. Apex: Acute. Base: Rotundate. Margin: Crenate.
Color.—Upper surface: Greyed-Green Group 189A. Lower surface: Greyed-Green Group 191A.
Mid-vein.—Size: 17 mm. Color: Yellow-Green Group 145C. Length: Approximately 30 mm. Width: 1-2 mm.
Petioles.—Length: 12 mm. Diameter: 2-3 mm. Thickness: Moderate. Color: Yellow-Green Group 145C.
Growing conditions: The new cultivar is preferably cultivated in peat soil at a pH between 5.5 and 6.0. The natural flowering period is summer. Freezing temperatures are fatal to the new cultivar.
Time it takes to produce a finished plant:
In a 10-11 cm container.—8 weeks.
In a 20-21 cm container.—12 weeks.
Disease resistance: Botrytis; snails; caterpillars.
Other features: Cats and dogs avoid the present cultivar because of its strong fragrance.
INFLORESCENCE
Type: Paniculate.
Length: 80 mm.
Diameter: 16 mm.
Peduncles:
Color.—Yellow-Green Group 145A.
Length.—80 mm.
Diameter.—12-15 mm.
BUDS
Shape: Cylinder-like with spikes.
Length: 40 mm.
Diameter: 15-20 mm.
Color: Yellow-Green Group 147A.
FLOWERS
Average number of blooms per cluster: 20 to 30.
Form: Single to bilabiate.
Color when opening begins:
Upper surface.—Violet-Blue Group 97B.
Lower surface.—Violet-Blue Group 97B.
Color when blooming:
Upper surface.—Violet-Blue Group 97B.
Lower surface.—Violet-Blue Group 97B.
Color at end of blooming:
Upper surface.—Violet-Blue Group 97B.
Lower surface.—Violet-Blue Group 97B.
Fragrance: Unpleasant.
Petals:
Form.—Ovial and labiate.
Number.—Two.
Length.—22 mm.
Width.—6 mm.
Apex.—Acuminate.
Base.—Cordate.
Margin.—Entire.
Lasting quality.—5 to 8 days from opening to end of life.
Sepals:
Number.—1.
Length.—12 mm.
Width.—8 mm.
Shape.—Lanceolate.
Apex.—Pointed.
Margin.—Entire.
Color (young sepal).—Upper surface: Violet Group N88C. Lower surface: Violet Group 85D.
REPRODUCTIVE ORGANS
Sexual characteristics: Bisexual.
Pistils:
Number.—One.
Ovaries.—Shape: 4 small ovals in cruciform. Length: 1 mm. Width: 1 mm. Color: Yellow-Green Group 153D.
Style.—Length: 20-23 mm. Color: Violet-Blue Group N89B.
Stamens:
Number.—Four.
Length.—20 mm.
Shape.—Round; tube.
Color.—Violet-Blue Group N89B.
Pollen.—Amount: Some. Color: Violet-Blue Group N89B.
FRUIT
Maturity date: 21 days from crossing until fruit produced.
Length: Approximately 0.5-0.8 mm.
Width: Approximately 0.5-0.8 mm.
Shape: Round; uniform.
Color: Brown Group 200A.
Flesh texture: Hard.

Claims (1)

I claim:
1. A new and distinct variety of Plectranthus plant as herein shown and described, particularly characterized by its strong fragrance and compact, rounded shape.
US10/053,418 2001-11-07 2001-11-07 Plectranthus plant named ‘Sumcol 01’ Expired - Lifetime USPP13843P2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/053,418 USPP13843P2 (en) 2001-11-07 2001-11-07 Plectranthus plant named ‘Sumcol 01’

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/053,418 USPP13843P2 (en) 2001-11-07 2001-11-07 Plectranthus plant named ‘Sumcol 01’

Publications (2)

Publication Number Publication Date
US20030088899P1 US20030088899P1 (en) 2003-05-08
USPP13843P2 true USPP13843P2 (en) 2003-05-20

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US10/053,418 Expired - Lifetime USPP13843P2 (en) 2001-11-07 2001-11-07 Plectranthus plant named ‘Sumcol 01’

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Owner name: JUNGPFLANZEN GRUNEWALD GMBH, GERMANY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SCHRADER, RALF;REEL/FRAME:013014/0862

Effective date: 20020524

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Owner name: VOLMARY GMBH, GERMANY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:JUNGPFLANZEN GRUNEWALD GMBH;REEL/FRAME:042138/0513

Effective date: 20170331