USPP11349P - Portulaca plant named `Eulalie` - Google Patents

Portulaca plant named `Eulalie` Download PDF

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Publication number
USPP11349P
USPP11349P US09/145,850 US14585098V US11349P US PP11349 P USPP11349 P US PP11349P US 14585098 V US14585098 V US 14585098V US 11349 P US11349 P US 11349P
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eulalie
portulaca
color
white
pink
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US09/145,850
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Oliver W. Babikow
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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

Definitions

  • the present invention relates to a new and distinct cultivar of Portulaca plant, botanically known as Portulaca grandiflora, and hereinafter referred to by the cultivar name Eulalie.
  • the new Portulaca is marketed under the name Giant Bi-Color.
  • the new Portulaca is a naturally-occurring whole plant mutation of Portulaca grandiflora cultivar Samba (not patented).
  • the new Portulaca was discovered and selected by the Inventor as a flowering plant within a population of plants of the cultivar Samba grown in a cultivated area in Leola, Pa.
  • the new Portulaca was selected on the basis of its unique pink and white bi-colored flowers.
  • Plants of the cultivar Eulalie have not been observed under all possible environmental conditions.
  • the phenotype may vary somewhat with variations in environment such as temperature, light intensity, daylength, and fertility level without, however, any variance in genotype.
  • Plants of the cultivar Eulalie are similar in plant form to plants of the parent cultivar Samba, however vary in flower color as flower color of plants of ⁇ Samba ⁇ are solid pink (R.H.S. 74B) in color and are not bi-colored.
  • the photograph on the first sheet comprises a top perspective view of a typical hanging basket plant of the new Portulaca.
  • the photograph on the second sheet comprises a close-up view of a typical flower and leaves of the new Portulaca.
  • Flower and foliage colors in the photographs may appear different than the actual colors due to light reflectance and shadows
  • Botanical classification Portulaca grandiflora cultivar Eulalie.
  • Type cutting --Terminal vegetative cuttings.
  • Rooting habit --Numerous, fine, fibrous, and well-branched.
  • Branching habit --Freely branching, lateral branches may form at every node.
  • Foliage description is simple, generally symmetrical and long persisting. Leaves usually alternate, whorled below flowers at terminal apices; fleshy, succulent. Length: About 2.2 cm. Width: About 2 mm. Thickness: About 1.2 mm. Aspect: Perpendicular to stem. Shape: Acicular, cylindrical. Apex: Sharply acute. Base: Attenuate. Margin: Entire. Texture: Pubescence at leaf nodes. Color: Young foliage upper surface: 146A. Young foliage lower surface: 146A to 146B. Mature foliage upper surface: 147A. Mature foliage lower surface: 147A to 147B. Petiole: Length: About 3 mm. Diameter: About 1.5 mm. Texture: Pubescent. Color: 146D to light greenish white.
  • Petals.--Quantity Typically four. Length: About 3.1 cm. Width: About 2.8 cm. Shape: Typically cordate. Margin: Entire, emarginate at apex. Texture: Very smooth, satiny, iridescent. Color: Pink and white bi-colored, colors bleed together in streaks. Petal color, upper surface: Base, dark pink, 72A to 72B; center, pink, 72B to 72D and 77B to 77C; white towards margin, 155D. Petal color, lower surface: Base, dark pink, 72A to 72B; center, pink, 72C to 72D and 77B to 77C; white towards margin, 155D.
  • Sepals.--Quantity Two. Length: About 1.3 cm. Width: About 7 mm. Shape: Deltoid. Apex: Acute. Margin: Entire. Aspect: Upright. Texture: Smooth. Color: 144B to 144C.
  • Stamen number Numerous. Anther length: About 1 mm. Filament length: About 1 cm. Filament color: White at base; pink, 72B to 72C, towards apex. Pollen amount: Abundant. Pollen color: 21A. Pistils: Pistil length: About 1.4 cm. Stigma shape: Typically seven-parted. Stigma color: White. Style color: Greenish white at base; pink, 72B to 72C, towards apex.
  • Seed production Seed production has not been observed.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

A distinct cultivar of Portulaca plant named `Eulalie`, characterized by its unique pink and white bi-colored flowers; decumbent and freely branching growth habit; and exceptional weather tolerance, plants very tolerant to rain and high temperatures.

Description

BACKGROUND OF THE INVENTION
The present invention relates to a new and distinct cultivar of Portulaca plant, botanically known as Portulaca grandiflora, and hereinafter referred to by the cultivar name Eulalie. The new Portulaca is marketed under the name Giant Bi-Color.
The new Portulaca is a naturally-occurring whole plant mutation of Portulaca grandiflora cultivar Samba (not patented). The new Portulaca was discovered and selected by the Inventor as a flowering plant within a population of plants of the cultivar Samba grown in a cultivated area in Leola, Pa. The new Portulaca was selected on the basis of its unique pink and white bi-colored flowers.
Asexual reproduction of the new cultivar by terminal cuttings taken at Homer City, Pa., has shown that the unique features of this new Portulaca are stable and reproduced true to type in successive generations.
SUMMARY OF THE INVENTION
Plants of the cultivar Eulalie have not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature, light intensity, daylength, and fertility level without, however, any variance in genotype.
The following traits have been repeatedly observed and are determined to be the unique characteristics of `Eulalie`. These characteristics in combination distinguish `Eulalie` as a new and distinct cultivar:
1. Unique pink and white bi-colored flowers.
2. Decumbent and freely branching growth habit.
3. Exceptional weather tolerance; very tolerant to rain and high temperatures.
Plants of the cultivar Eulalie are similar in plant form to plants of the parent cultivar Samba, however vary in flower color as flower color of plants of `Samba` are solid pink (R.H.S. 74B) in color and are not bi-colored.
BRIEF DESCRIPTION OF THE PHOTOGRAPHS
The accompanying colored photographs illustrate the overall appearance of the new cultivar, showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type.
The photograph on the first sheet comprises a top perspective view of a typical hanging basket plant of the new Portulaca.
The photograph on the second sheet comprises a close-up view of a typical flower and leaves of the new Portulaca. Flower and foliage colors in the photographs may appear different than the actual colors due to light reflectance and shadows
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 description were grown for about 16 to 18 weeks in greenhouses under typical production conditions in 25-cm hanging baskets during the late spring in Homer City, Pa., and during the summer in Roanoke, Tex.
Botanical classification: Portulaca grandiflora cultivar Eulalie.
Parentage: Naturally-occurring whole plant mutation of Portulaca grandiflora cultivar Samba (not patented).
Propagation:
Type cutting.--Terminal vegetative cuttings.
Time to initiate and develop roots, summer.--About 14 to 16 days at 18° C.
Time to initiate and develop roots, winter.--About 20 days at 10° C.
Rooting habit.--Numerous, fine, fibrous, and well-branched.
Plant description:
Form.--Decumbent, very suitable for hanging basket containers.
Branching habit.--Freely branching, lateral branches may form at every node.
Plant height (from soil level to top of plant plane).--About 13.5 cm.
Plant diameter.--About 60 cm, indeterminate.
Vigor.--Vigorous.
Foliage description.--Leaves simple, generally symmetrical and long persisting. Leaves usually alternate, whorled below flowers at terminal apices; fleshy, succulent. Length: About 2.2 cm. Width: About 2 mm. Thickness: About 1.2 mm. Aspect: Perpendicular to stem. Shape: Acicular, cylindrical. Apex: Sharply acute. Base: Attenuate. Margin: Entire. Texture: Pubescence at leaf nodes. Color: Young foliage upper surface: 146A. Young foliage lower surface: 146A to 146B. Mature foliage upper surface: 147A. Mature foliage lower surface: 147A to 147B. Petiole: Length: About 3 mm. Diameter: About 1.5 mm. Texture: Pubescent. Color: 146D to light greenish white.
Stem description.--Diameter: About 2 mm. Internode length: About 1 cm. Shape: Cylindrical. Color: 146A to 146C with red overtones.
Flower description:
Flower type and habit.--Large cupped pink and white bi-colored single flowers that face upwards, terminal subtended by an involucre of leaves.
Natural flowering season.--Continuously flowers from spring through fall.
Flower longevity.--Typically about one week.
Quantity.--Numerous flowers per plant.
Flower size.--Diameter: About 6.5 cm. Height: About 1.5 cm.
Petals.--Quantity: Typically four. Length: About 3.1 cm. Width: About 2.8 cm. Shape: Typically cordate. Margin: Entire, emarginate at apex. Texture: Very smooth, satiny, iridescent. Color: Pink and white bi-colored, colors bleed together in streaks. Petal color, upper surface: Base, dark pink, 72A to 72B; center, pink, 72B to 72D and 77B to 77C; white towards margin, 155D. Petal color, lower surface: Base, dark pink, 72A to 72B; center, pink, 72C to 72D and 77B to 77C; white towards margin, 155D.
Sepals.--Quantity: Two. Length: About 1.3 cm. Width: About 7 mm. Shape: Deltoid. Apex: Acute. Margin: Entire. Aspect: Upright. Texture: Smooth. Color: 144B to 144C.
Reproductive organs.--Stamens: Stamen number: Numerous. Anther length: About 1 mm. Filament length: About 1 cm. Filament color: White at base; pink, 72B to 72C, towards apex. Pollen amount: Abundant. Pollen color: 21A. Pistils: Pistil length: About 1.4 cm. Stigma shape: Typically seven-parted. Stigma color: White. Style color: Greenish white at base; pink, 72B to 72C, towards apex.
Disease resistance: No resistance to diseases common to Portulaca has been observed.
Seed production: Seed production has not been observed.

Claims (1)

It is claimed:
1. A new and distinct cultivar of Portulaca plant named `Eulalie`, as illustrated and described.
US09/145,850 1998-09-03 1998-09-03 Portulaca plant named `Eulalie` Expired - Lifetime USPP11349P (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US09/145,850 USPP11349P (en) 1998-09-03 1998-09-03 Portulaca plant named `Eulalie`

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US09/145,850 USPP11349P (en) 1998-09-03 1998-09-03 Portulaca plant named `Eulalie`

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USPP11349P true USPP11349P (en) 2000-04-11

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP12243P2 (en) * 1999-07-13 2001-12-04 Sakata Corporation Portulaca plant named ‘Summer Joy Deep Rose’
USPP12251P2 (en) * 1999-07-13 2001-12-04 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Wine Red’
USPP12256P2 (en) * 1999-07-13 2001-12-04 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Yellow’
USPP12244P2 (en) * 1999-07-13 2001-12-04 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Scarlet’
USPP12277P2 (en) * 1999-07-13 2001-12-11 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Pink’
USPP12285P2 (en) * 1999-07-13 2001-12-18 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Rose’
USPP12328P2 (en) * 1999-07-13 2002-01-01 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Orange’
USPP12326P2 (en) * 1999-07-13 2002-01-01 Sakata Seed Corporation Portulaca plant named ‘Summer Joy White’
USPP12458P2 (en) * 1999-07-13 2002-03-12 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Light Pink’

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP12243P2 (en) * 1999-07-13 2001-12-04 Sakata Corporation Portulaca plant named ‘Summer Joy Deep Rose’
USPP12251P2 (en) * 1999-07-13 2001-12-04 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Wine Red’
USPP12256P2 (en) * 1999-07-13 2001-12-04 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Yellow’
USPP12244P2 (en) * 1999-07-13 2001-12-04 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Scarlet’
USPP12277P2 (en) * 1999-07-13 2001-12-11 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Pink’
USPP12285P2 (en) * 1999-07-13 2001-12-18 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Rose’
USPP12328P2 (en) * 1999-07-13 2002-01-01 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Orange’
USPP12326P2 (en) * 1999-07-13 2002-01-01 Sakata Seed Corporation Portulaca plant named ‘Summer Joy White’
USPP12458P2 (en) * 1999-07-13 2002-03-12 Sakata Seed Corporation Portulaca plant named ‘Summer Joy Light Pink’

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