USPP7612P - Rose plant named Devmenta - Google Patents

Rose plant named Devmenta Download PDF

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Publication number
USPP7612P
USPP7612P US07/456,848 US45684889V US7612P US PP7612 P USPP7612 P US PP7612P US 45684889 V US45684889 V US 45684889V US 7612 P US7612 P US 7612P
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United States
Prior art keywords
color
yellow
devmenta
plant
rose plant
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
US07/456,848
Inventor
Stanley G. Marciel
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.)
Devor Nurseries Inc
Original Assignee
Devor Nurseries Inc
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 Devor Nurseries Inc filed Critical Devor Nurseries Inc
Priority to US07/456,848 priority Critical patent/USPP7612P/en
Assigned to DEVOR NURSERIES, INC., A CORP. OF CA reassignment DEVOR NURSERIES, INC., A CORP. OF CA ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: MARCIEL, STANLEY G.
Application granted granted Critical
Publication of USPP7612P publication Critical patent/USPP7612P/en
Assigned to SANWA BANK CALIFORNIA, A CORP. OF CA reassignment SANWA BANK CALIFORNIA, A CORP. OF CA SECURITY AGREEMENT Assignors: DEVOR NURSERIES, INC.
Assigned to DEVOR NURSERIES, INC. reassignment DEVOR NURSERIES, INC. RELEASE OF SECURITY AGREEMENT Assignors: SANWA BANK CALIFORNIA, A CALIFORNIA BANKING CORPORATION
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A01H6/42—Geraniaceae, e.g. Geranium
    • 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

  • This new plant originated as a seedling of an unknown hybrid of unknown parentage growing among a collection of miscellaneous rose plants maintained for breeding purposes. This plant caught my attention because of its overall bright red color, its relatively large size on strong upright stems of a plant having good foliage and an apparently vigorous growth habit. Because of those characteristics, I propagated this seedling at Pleasanton, Calif. by budding with very satisfactory results whereupon I continued propagating this plant in the same manner through several generations in greenhouse at Pleasanton which demonstrated conclusively that the novel characteristics of the discovery seedling would hold true from generation to generation and appeared to be firmly fixed.
  • This new rose plant is illustrated by the accompanying full color photographic drawing which shows a group of the flowers in various stages of development, the colors shown being as nearly true to that herein specified as is reasonably possible to obtain by conventional photographic procedures.
  • Main stem length About 45 to 54 cm.
  • Leaflets.--Number 5 or 7. Size: Average about 62 mm. long and about 39 mm. wide. Shape: Ovate with serrated margins. Texture: Leathery. Aspect: Smooth and semi-glossy. Color: Upper side -- Yellow-green 147-A. Under side -- Greyed green 191-B with touches of Greyed purple 186-B. Stipules: Serrated adnate. Petiolule: 1 mm. long. Petioles: Length: About 20 mm. Ribs and veins: Slightly depressed on upper side and rounded on under side. Rachis: Smooth with small spines underneath.
  • Lasting quality Long lasting both on plant and as a cut flower.
  • Character of the ovaries Oval shaped, slightly flattened.

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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 new and distinct greenhouse rose particularly distinguished by its continuous and profuse production of relatively large flowers of a deep red color borne on strong upright stems of about 45 to 54 cm. in length on an upright bush having a vigorous, free-branching growth habit and abundant foliage.

Description

BACKGROUND OF THE NEW PLANT
This new plant originated as a seedling of an unknown hybrid of unknown parentage growing among a collection of miscellaneous rose plants maintained for breeding purposes. This plant caught my attention because of its overall bright red color, its relatively large size on strong upright stems of a plant having good foliage and an apparently vigorous growth habit. Because of those characteristics, I propagated this seedling at Pleasanton, Calif. by budding with very satisfactory results whereupon I continued propagating this plant in the same manner through several generations in greenhouse at Pleasanton which demonstrated conclusively that the novel characteristics of the discovery seedling would hold true from generation to generation and appeared to be firmly fixed.
DESCRIPTION OF THE DRAWING
This new rose plant is illustrated by the accompanying full color photographic drawing which shows a group of the flowers in various stages of development, the colors shown being as nearly true to that herein specified as is reasonably possible to obtain by conventional photographic procedures.
DESCRIPTION OF THE NEW VARIETY
The following is a detailed description of my new greenhouse rose plant based upon observation of plants grown in greenhouse at Watsonville, Calif., with the color designations being according to The R.H.S. Colour Chart published by The Royal Horticultural Society of London, England.
THE PLANT
Origin: Seedling.
Parentage: Unknown.
Classification:
Botanic.--Hybrid Rose.
Commercial.--Greenhouse Rose Plant.
Form: Upright bush.
Growth: Vigorous, very sturdy, upright and free branching.
Height: About 75 cm.
Main stem length: About 45 to 54 cm.
Color: 146-B.
Foliage:
Quantity.--Abundant.
Number of leaves.--About 8 in average from the last flower cut.
Shape of leaf.--Odd pinnate.
Size.--About 132 mm. long and about 9.5 cm. wide.
Leaflets.--Number: 5 or 7. Size: Average about 62 mm. long and about 39 mm. wide. Shape: Ovate with serrated margins. Texture: Leathery. Aspect: Smooth and semi-glossy. Color: Upper side -- Yellow-green 147-A. Under side -- Greyed green 191-B with touches of Greyed purple 186-B. Stipules: Serrated adnate. Petiolule: 1 mm. long. Petioles: Length: About 20 mm. Ribs and veins: Slightly depressed on upper side and rounded on under side. Rachis: Smooth with small spines underneath.
Thorns:
Number.--Average.
Size.--About 10 mm. long.
Color.--Greyed red 178-A.
THE BUD
Size: Medium size commercial bud.
Diameter.--About 40 mm.
Length.--About 34 mm.
Shape: Tapering.
Opening rate: Slow.
Color of petals:
When sepals first divide.--Red 46-A.
When petals begin to unfurl.--Red purple 57-A.
Sepals:
Number.--Five.
Shape.--Branching with small leafs protruding on each side.
Character.--Sepals curl back when the flower opens.
Color. --Inside-- Yellow-green 147-C. Outside -- Yellow-green 144-A.
Calyx:
Shape.--Funnel-shaped.
Size.--Medium.
Splitting.--Calyx does not split.
Aspect.--Smooth.
Peduncle:
Length.--About 53 mm.
Character.--Hairy, rigid and erect.
Color.--Yellow-green 146-C.
THE FLOWER
Blooming habit: Continuous and profusely, from early Spring through Fall, blooming freely under greenhouse conditions.
Size of bloom: Large.
Diameter.--About 54 mm.
Depth.--About 36 mm.
Borne: Singly.
Shape:
When bloom first opens.--Cup shaped with high center.
Petalage:
Number.--About 24.
Arrangement.--Imbricated.
Form.--Ovoid with wide mucronate apex.
Texture.--Soft.
Aspect.--Velvety.
Color.--Outer petals body -- Currant Red 46-A. Base -- Yellow-green 154-D. Reverse side -- Red Purple 63-B. Inside petals: Body -- Currant Red 46-A. Base -- Yellow 2-C. Reverse side -- Red Purple 63-B. Base -- Yellow 2-D.
Petaloids:
Number.--About 6.
Size.--17 mm.
Color.--Red 46-A.
Fragrance: Slight.
Discoloration after full bloom: Slight.
Persistance: The flowers hang on and dry.
Lasting quality: Long lasting both on plant and as a cut flower.
Disease resistance: Moderately resistant to mildew, black spots and rust as observed at Pleasanton, Calif.
THE REPRODUCTIVE ORGANS
Stamens:
Number.--About 107.
Arrangement.--Introse.
Anthers.--Size: About 3 mm. Color: Yellow-orange 20-B.
Filaments.--Length: About 8 mm. Color: Yellow 5-B.
Pollen.--Color: Yellow-orange 20-B.
Pistils:
Number.--About 49.
Styles.--Length: About 9 mm. Color: Yellow-green 154-C.
Stigmas.--Color: Yellow-orange 16-B.
Character of the ovaries: Oval shaped, slightly flattened.
THE FRUIT
Fertility: The fruit is fertile.
Size: Medium.
Shape: Round.
Color: Greyed Orange 167-C.

Claims (1)

I claim:
1. The new and distinct variety of greenhouse rose substantially as herein shown and described, particularly characterized by its continuous and profuse production of relatively large flowers having a Currant Red coloration, the plant being further distinguished by its vigorous free branching growth habit with abundant foliage.
US07/456,848 1989-12-18 1989-12-18 Rose plant named Devmenta Expired - Lifetime USPP7612P (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/456,848 USPP7612P (en) 1989-12-18 1989-12-18 Rose plant named Devmenta

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/456,848 USPP7612P (en) 1989-12-18 1989-12-18 Rose plant named Devmenta

Publications (1)

Publication Number Publication Date
USPP7612P true USPP7612P (en) 1991-08-06

Family

ID=23814378

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/456,848 Expired - Lifetime USPP7612P (en) 1989-12-18 1989-12-18 Rose plant named Devmenta

Country Status (1)

Country Link
US (1) USPP7612P (en)

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Legal Events

Date Code Title Description
AS Assignment

Owner name: DEVOR NURSERIES, INC., A CORP. OF CA, CALIFORNIA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:MARCIEL, STANLEY G.;REEL/FRAME:005600/0235

Effective date: 19891116

AS Assignment

Owner name: SANWA BANK CALIFORNIA, A CORP. OF CA, CALIFORNIA

Free format text: SECURITY AGREEMENT;ASSIGNOR:DEVOR NURSERIES, INC.;REEL/FRAME:007803/0639

Effective date: 19951213

AS Assignment

Owner name: DEVOR NURSERIES, INC., CALIFORNIA

Free format text: RELEASE OF SECURITY AGREEMENT;ASSIGNOR:SANWA BANK CALIFORNIA, A CALIFORNIA BANKING CORPORATION;REEL/FRAME:012145/0536

Effective date: 19951213