USPP25225P2 - Asarina plant named ‘Sunloshiro’ - Google Patents

Asarina plant named ‘Sunloshiro’ Download PDF

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Publication number
USPP25225P2
USPP25225P2 US13/815,126 US201313815126V USPP25225P2 US PP25225 P2 USPP25225 P2 US PP25225P2 US 201313815126 V US201313815126 V US 201313815126V US PP25225 P2 USPP25225 P2 US PP25225P2
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asarina
plants
new
plant
habit
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US13/815,126
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Yasuko Isobe
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Suntory Flowers Ltd
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Suntory Flowers Ltd
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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
    • A01H6/68—Plantaginaceae, e.g. Antirrhinum

Definitions

  • Botanical designation Asarina hybrid.
  • the present invention relates to a new and distinct cultivar of Asarina plant, botanically known as Asarina hybrid and hereinafter referred to by the name ‘Sunloshiro’.
  • the new Asarina plant is a product of a planned breeding program conducted by the Inventor in Higashiomi, Shiga, Japan.
  • the objective of the breeding program is to create new trailing and freely branching Asarina plants with attractive leaf and flower coloration.
  • the new Asarina plant originated from a cross-pollination made by the Inventor in June, 2009 in Higashiomi, Shiga, Japan of a proprietary selection of Asarina hybrid identified as code number LP133-1, not patented, as the female, or seed, parent with a proprietary selection of Asarina hybrid identified as code number LP115-1, not patented, as the male, or pollen, parent.
  • the new Asarina plant was discovered and selected by the Inventor as a single flowering plant within the progeny of the stated cross-pollination in a controlled greenhouse environment in Higashiomi, Shiga, Japan in November, 2010.
  • Plants of the new Asarina have not been observed under all possible environmental conditions and cultural practices.
  • the phenotype may vary somewhat with variations in environmental conditions such as temperature and light intensity without, however, any variance in genotype.
  • Plants of the new Asarina can be compared to plants of the female parent selection. Plants of the new Asarina differ primarily from plants of the female parent selection in the following characteristics:
  • Plants of the new Asarina can be compared to plants of the male parent selection. Plants of the new Asarina differ from plants of the male parent selection in flower color as plants of the male parent selection have red purple-colored flowers.
  • Plants of the new Asarina can be compared to plants of Asarina hybrid ‘Sunlorose’, disclosed in a U.S. Plant patent application Ser. No. 13/815,128. Plants of the new Asarina differ primarily from plants of ‘Sunlorose’ in flower color as plants of ‘Sunlorose’ have vivid red purple-colored flowers.
  • Plants of the new Asarina can also be compared to plants of Asarina hybrid ‘Sunasashiro’, disclosed in U.S. Plant Pat. No. 19,635.
  • plants of the new Asarina and ‘Sunasashiro’ differed primarily in the following characteristics:
  • the photograph at the top of the sheet comprises a side perspective view of a typical flowering plant of ‘Sunloshiro’ grown in a hanging basket container.
  • the photograph at the bottom of the sheet is a close-up view of a typical flowering plant of ‘Sunloshiro’.

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

Abstract

A new and distinct cultivar of Asarina plant named ‘Sunloshiro’, characterized by its trailing plant habit; vigorous growth habit; freely branching habit; freely flowering habit; long flowering period; relatively small white-colored flowers; and good garden performance.

Description

Botanical designation: Asarina hybrid.
Cultivar denomination: ‘SUNLOSHIRO’.
CROSS REFERENCE TO CLOSELY-RELATED APPLICATIONS
Title: Asarina Plant Named ‘Sunlorose ’
Applicant: Yasuko Isobe
U.S. Plant patent application Ser. No. 13/815,128
BACKGROUND OF THE INVENTION
The present invention relates to a new and distinct cultivar of Asarina plant, botanically known as Asarina hybrid and hereinafter referred to by the name ‘Sunloshiro’.
The new Asarina plant is a product of a planned breeding program conducted by the Inventor in Higashiomi, Shiga, Japan. The objective of the breeding program is to create new trailing and freely branching Asarina plants with attractive leaf and flower coloration.
The new Asarina plant originated from a cross-pollination made by the Inventor in June, 2009 in Higashiomi, Shiga, Japan of a proprietary selection of Asarina hybrid identified as code number LP133-1, not patented, as the female, or seed, parent with a proprietary selection of Asarina hybrid identified as code number LP115-1, not patented, as the male, or pollen, parent. The new Asarina plant was discovered and selected by the Inventor as a single flowering plant within the progeny of the stated cross-pollination in a controlled greenhouse environment in Higashiomi, Shiga, Japan in November, 2010.
Asexual reproduction of the new Asarina plant by vegetative cuttings in a controlled environment in Higashiomi, Shiga, Japan since November, 2010 has shown that the unique features of this new Asarina plant are stable and reproduced true to type in successive generations.
SUMMARY OF THE INVENTION
Plants of the new Asarina have not been observed under all possible environmental conditions and cultural practices. The phenotype may vary somewhat with variations in environmental conditions such as temperature 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 ‘Sunloshiro’. These characteristics in combination distinguish ‘Sunloshiro’ as a new and distinct Asarina plant:
    • 1. Trailing plant habit.
    • 2. Vigorous growth habit.
    • 3. Freely branching habit.
    • 4. Freely flowering habit.
    • 5. Long flowering period.
    • 6. Relatively small white-colored flowers.
    • 7. Good garden performance.
Plants of the new Asarina can be compared to plants of the female parent selection. Plants of the new Asarina differ primarily from plants of the female parent selection in the following characteristics:
    • 1. Plants of the new Asarina are more freely branching than plants of the female parent selection.
    • 2. Plants of the new Asarina have smaller flowers than plants of the female parent selection.
Plants of the new Asarina can be compared to plants of the male parent selection. Plants of the new Asarina differ from plants of the male parent selection in flower color as plants of the male parent selection have red purple-colored flowers.
Plants of the new Asarina can be compared to plants of Asarina hybrid ‘Sunlorose’, disclosed in a U.S. Plant patent application Ser. No. 13/815,128. Plants of the new Asarina differ primarily from plants of ‘Sunlorose’ in flower color as plants of ‘Sunlorose’ have vivid red purple-colored flowers.
Plants of the new Asarina can also be compared to plants of Asarina hybrid ‘Sunasashiro’, disclosed in U.S. Plant Pat. No. 19,635. In side-by-side comparisons conducted in Higashiomi, Shiga, Japan, plants of the new Asarina and ‘Sunasashiro’ differed primarily in the following characteristics:
    • 1. Plants of the new Asarina had shorter internodes than plants of ‘Sunasashiro’.
    • 2. Plants of the new Asarina and ‘Sunasashiro’ differed in leaf shape as plants of ‘Sunasashiro’ have ovate-shaped leaves with longer petioles.
    • 3. Flower petals of plants of the new Asarina and ‘Sunasashiro’ differed in orientation as petals of plants of ‘Sunasashiro’ were not imbricate.
    • 4. Plants of the new Asarina and ‘Sunasashiro’ differed slightly in flower color.
    • 5. Plants of the new Asarina had smaller sepals than plants of ‘Sunasashiro’.
BRIEF DESCRIPTION OF THE PHOTOGRAPHS
The accompanying colored photographs illustrate the overall appearance of the new Asarina plant showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type. Colors in the photographs may differ slightly from the color values cited in the detailed botanical description which accurately describe the colors of the new Asarina plant.
The photograph at the top of the sheet comprises a side perspective view of a typical flowering plant of ‘Sunloshiro’ grown in a hanging basket container.
The photograph at the bottom of the sheet is a close-up view of a typical flowering plant of ‘Sunloshiro’.
 DETAILED BOTANICAL DESCRIPTION
The aforementioned photographs and following observations, measurements and values describe plants grown during the summer in 18-cm hanging basket containers in an outdoor nursery Higashiomi, Shiga, Japan and under cultural practices typical of commercial production. During the production of the plants, day temperatures averaged 23° C. and night temperatures averaged 13° C. Plants were four months old when the description was taken and five months old when the photographs were taken. In the following description, color references are made to The Royal Horticultural Society Colour Chart, 2007 Edition, except where general terms of ordinary dictionary significance are used.
  • Botanical classification: Asarina hybrid ‘Sunloshiro’.
  • Parentage:
      • Female, or seed, parent.—Proprietary selection of Asarina hybrid identified as code number LP133-1, not patented.
      • Male, or pollen, parent.—Proprietary selection of Asarina hybrid identified as code number LP115-1, not patented.
  • Propagation:
      • Type.—By vegetative cuttings.
      • Time to initiate roots, summer.—About ten days at temperatures of 20° C. to 25° C.
      • Time to initiate roots, winter.—About two weeks at temperatures of 15° C. to 20° C.
      • Time to produce a rooted young plant, summer.—About three weeks at temperatures of 20° C. to 25° C.
      • Time to produce a rooted young plant, winter.—About four weeks at temperatures of 15° C. to 20° C.
      • Root description.—Fibrous; white in color.
      • Rooting habit.—Freely branching.
  • Plant description:
      • Plant and growth habit.—Trailing plant habit; freely branching with lateral branches potentially developing at every node; vigorous growth habit.
      • Plant height (from soil level).—About 14.3 cm.
      • Plant diameter (or spread).—About 71 cm.
  • Lateral branch description:
      • Length.—About 64.9 cm.
      • Diameter.—About 1.7 mm.
      • Internode length.—About 3.1 cm.
      • Aspect.—Decumbent.
      • Texture.—Pubescent.
      • Color.—Close to 144B.
  • Foliage description:
      • Arrangement.—Opposite or alternate, simple.
      • Length.—About 4.8 cm.
      • Width.—About 5.2 cm.
      • Shape.—Roughly palmate.
      • Apex.—Acute.
      • Base.—Cordate.
      • Margin.—Dentate.
      • Texture, upper and lower surfaces.—Pubescent.
      • Venation pattern.—Palmate.
      • Color.—Developing leaves, upper and lower surfaces: Close to 138A. Fully expanded leaves, upper surface: Close to 138A; venation, close to 143C. Fully expanded leaves, lower surface: Close to 138A; venation, close to 143D.
      • Petiole.—Length: About 1.8 cm. Diameter: About 1.5 mm. Texture, upper and lower surfaces: Pubescent. Color, upper and lower surfaces: Close to 144C.
  • Flower description:
      • Flower arrangement and flowering habit.—Single bilabiate flowers arising from upper leaf axils; freely flowering habit with numerous flowers developing per plant; flowers face mostly outwardly.
      • Fragrance.—None detected.
      • Natural flowering season.—Early flowering habit, plants of the new Asarina initiate and develop flowers about three months after planting; long flowering period, flowering commences naturally in early summer and plants flower continuously until late autumn in Japan.
      • Flower longevity.—Individual flowers last about one week on the plant; flowers not persistent.
      • Flower buds.—Length: About 3.9 cm. Diameter: About 8 mm. Shape: Elongated globose. Color: Close to 144B.
      • Flower diameter.—About 3.1 cm.
      • Flower length (depth).—About 5.8 cm.
      • Throat diameter.—About 1.3 cm.
      • Tube diameter, mid-section.—About 7.8 mm.
      • Tube diameter, base.—About 4.6 mm.
      • Tube length.—About 4.4 cm.
      • Corolla.—Arrangement: Bilabiate with a two-lobed upper lip and three-lobed lower lip. Length, upper lip: About 1.2 cm. Length, lower lip: About 1.2 cm. Width, upper lip: About 1.5 cm. Width, lower lip: About 1.2 cm to 1.4 cm. Shape, upper lip: Two-lobed, imbricate; apex, rounded. Shape, lower lip: Three-lobed, imbricate; apex, rounded. Margin, upper and lower lips: Entire. Texture, upper and lower lips: Smooth, glabrous. Texture, throat: Smooth, glabrous. Texture, tube: Smooth, glabrous. Color, upper and lower lips: When opening, upper and lower surfaces: Close to NN155B. Fully opened, upper and lower surfaces: Close to NN155C. Color, nectar guides: Close to 3A. Color, throat: Close to NN155C. Color, tube: Close to NN155C.
      • Calyx.—Arrangement: Cup-shaped calyx with five fused sepals. Sepal length: About 1.5 cm. Sepal width: About 8.9 mm. Sepal shape: Ovate. Sepal apex: Acute. Sepal margin: Entire. Color, immature, upper and lower surfaces: Close to 145B. Color, mature, upper and lower surfaces: Close to 145A.
      • Peduncles.—Length: About 2.8 cm. Diameter: About 1 mm. Aspect: Semi-upright. Texture: Pubescent. Color: Close to 145A.
      • Reproductive organs.—Stamens: Quantity per flower: Four. Stamen length: About 4 cm. Anther shape: Ellipsoidal. Anther size: About 1.6 mm by 2.5 mm. Anther color: Close to 150D. Pollen amount: Moderate. Pollen color: Close to 159C. Pistils: Quantity per flower: One. Pistil length: About 4.2 cm. Style color: Close to 145D. Stigma shape: Elliptic. Stigma color: Close to 145D. Ovary color: Close to 142D. Seeds and fruits: Seed and fruit development has not been observed on plants of the new Asarina.
  • Garden performance: Plants of the new Asarina have been observed to have good garden performance and to tolerate rain, wind and temperatures ranging from about 5° C. to about 35° C.
  • Pathogen & pest resistance: Plants of the new Asarina have not been observed to be resistant to pests and pathogens common to Asarina plants.

Claims (1)

It is claimed:
1. A new and distinct Asarina plant named ‘Sunloshiro’ as illustrated and described.
US13/815,126 2013-01-31 2013-01-31 Asarina plant named ‘Sunloshiro’ Active 2033-06-21 USPP25225P2 (en)

Priority Applications (1)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Publications (1)

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USPP25225P2 true USPP25225P2 (en) 2015-01-13

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