USPP23239P2 - Petunia plant named ‘DLITT262’ - Google Patents

Abstract

A new and distinct Petunia cultivar named ‘DLITT262’ is disclosed, characterized by a compact plant habit and small foliage. The new variety has a distinctive, small, pink/light pink with distinctive deeply lobed petals The new variety is a Petunia, normally produced as an outdoor garden or container plant.

Description

Latin name of the genus and species: Petunia sensu Wijsman.

Variety denomination: ‘DLITT262’.

BACKGROUND OF THE INVENTION

The new Petunia cultivar is a product of a planned breeding program conducted by the inventor, Gavriel Danziger, in Moshav Mishmar Hashiva, Israel. The objective of the breeding program was to produce new Petunia varieties for ornamental commercial applications. The cross resulting in this new variety was made during November 2008.

The seed parent is the unpatented, proprietary seedling variety referred to as Petunia sensu Wijsman ‘Pe-3448’ The pollen parent is the unpatented proprietary seedling variety referred to as Petunia sensu Wijsman ‘Pe-2058’. The new variety was discovered in March 2009 by the inventor in a group of seedlings resulting from the 2008 crossing, in a research greenhouse in Moshav Mishmar Hashiva, Israel.

Asexual reproduction of the new cultivar ‘DLITT262’ by vegetative cuttings was first performed at a research greenhouse in Moshav Mishmar Hashiva, Israel in March 2009 and has shown that the unique features of this cultivar are stable and reproduced true to type in successive generations.

SUMMARY OF THE INVENTION

The cultivar ‘DLITT262’ has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature, day length, 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 ‘DLITT262’ These characteristics in combination distinguish ‘DLITT262’ as a new and distinct Petunia cultivar:

• • 1. Very compact plant habit
  • 2. Small flowers
  • 3. Distinctive petals that are more lobed and less fully fused.
  • 4. Small foliage.

Plants of the new cultivar ‘DLITT262’ are similar to plants of the seed parent, Petunia sensu Wijsman ‘Pe-3448’ in most horticultural characteristics, however, plants of the new cultivar ‘DLITT262’ produce more lateral branches, and smaller flowers. Additionally, the seed parent produces purple flowers whereas ‘DLITT262’ produces pink/light pink flowers.

Plants of the new cultivar ‘DLITT262’ are similar to plants of the pollen parent, Petunia sensu Wijsman ‘Pe-2058’ in most horticultural characteristics, however, plants of the new cultivar ‘DLITT262’ produce, smaller flowers and a more compact overall plant habit. Additionally, the new variety produces pink/light pink flowers whereas the pollen parent produces rose pink flowers.

COMMERCIAL COMPARISON

Plants of the new cultivar ‘DLITT262’ are comparable to the commercial variety Petunia ‘DANCASDEEP’ U.S. Plant Pat. No. 17,020. The two Petunia varieties are similar in most horticultural characteristics however, the new variety ‘DLITT262’ differs in having pink/light pink flowers, compared to red flowers on this comparator variety. Additionally ‘DLITT262’ produces much smaller flowers and more lateral branches than ‘DANCASDEEP’. Plants of ‘DLITT262’ have a compact plant habit, whereas plants of ‘DANCASDEEP’ have a trailing plant habit.

Plants of the new cultivar ‘DLITT262’ are comparable to the unpatented variety Petunia ‘Cascadias White’. The two Petunia varieties are similar in most horticultural characteristics however, the new variety ‘DLITT262’ differs in having pink/light pink flowers, compared to white flowers on this comparator variety. Additionally ‘DLITT262’ produces smaller flowers and slightly more lateral branches than ‘DANCASDEEP’.

BRIEF DESCRIPTION OF THE PHOTOGRAPHS

The accompanying photograph in FIG. 1 illustrates in full color a typical plant of ‘DLITT262’ grown in a greenhouse, in a 13 cm pot. Age of the plant photographed is approximately 7 weeks from a rooted cutting.

FIG. 2 illustrates in full color a close up of a typical bloom of ‘DLITT262’.

The photographs were taken using conventional techniques and although colors may appear different from actual colors due to light reflectance it is as accurate as possible by conventional photographic techniques.

DETAILED BOTANICAL DESCRIPTION

In the following description, color references are made to The Royal Horticultural Society Colour Chart 2001 except where general terms of ordinary dictionary significance are used. The following observations and measurements describe ‘DLITT262’ plants grown outdoors during Autumn in Moshav Mishmar Hashiva, Israel. The growing temperature ranged from 20° C. to 35° C. during the day and from 17° C. to 23° C. during the night. General light conditions are bright, normal sunlight. Measurements and numerical values represent averages of typical plant types.

• Botanical classification: Petunia sensu Wijsman ‘DLITT262’.

PROPAGATION

• Time to initiate roots: 10 to 14 days at approximately 18-35° C.
• Root description: Fibrous.

PLANT

• Age of plant described: Approximately 30 days.
• Growth habit: Compact.
• Pot size of plant described: 12 cm.
• Height: 7 cm.
• Plant spread: 20 cm.
• Growth rate: Rapid.
• Branching characteristics: Very well branched.
• Length of primary lateral branches: 10 cm.
• Diameter of lateral branches: 0.1 cm.
• Quantity of primary lateral branches: 25-30.
• Characteristics of primary lateral branches:
  • • Diameter.—0.3 cm.
    • Color.—Near RHS Green139-A.
    • Texture.—Pubescent.
    • Strength.—Flexible.
    • Internodes length.—2-4 cm.

FOLIAGE

• Leaf:
  • • Arrangement.—Opposite.
    • Quantity.—Approximately 10 per branch.
    • Average length.—3 cm.
    • Average width.—1 cm.
    • Shape of blade.—Oval.
    • Apex.—Rounded.
    • Base.—Acute.
    • Margin.—Entire.
    • Pubescence.—Pubescent.
    • Angle of attachment.—90°.
    • Aspect.—Flat.
    • Color.—Young foliage upper side: RHS 139-A. Young foliage under side: RHS 139-A. Mature foliage upper side: RHS 139-A. Mature foliage under side: RHS 139-A.
    • Venation.—Type: Pinnate. Venation color upper side: RHS 139-A. Venation color under side: RHS 139-A.
    • Petiole.—Not present.

FLOWER

• Natural flowering season: All year in Mediterranean climates.
• Days to flowering from rooted cutting: 10-20 days.
• Inflorescence and flower type and habit: Terminal, Single, Salverform, Erect.
• Rate of flower opening: 2 to 3 days from bud to fully opened flower.
• Flower longevity on plant: 3-6 days.
• Approximate quantity of flowers per plant: 30.
• Persistent or self-cleaning: Self-cleaning.
• Bud:
  • • Shape.—Tubular.
    • Length.—2 cm.
    • Diameter.—0.3 cm.
    • Color.—Near RHS Green-Yellow 1B.
• Flower size:
  • • Diameter.—1.8 cm.
    • Flower tube length.—1.5 cm.
    • Flower tube diameter at distal end.—0.4 cm.
    • Flower tube diameter at proximal end.—0.2 cm.
• Petals:
  • • Length from throat.—0.8 cm.
    • Width.—0.9 cm.
    • Quantity.—5.
    • Texture.—Smooth.
    • Apex.—Blunt.
    • Margin.—Entire.
• Color:
  • • Color.—When opening: Upper surface: Near RHS Red-Purple 63-B, center 62-D. Lower surface: Near RHS Red-Purple 63-B, center 62-D.
    • Fully opened.—Upper surface: Near RHS Red-Purple 63-B, center 62-D. Lower surface: Near RHS Red-Purple 63-B, center 62-D. Flower throat (inside): Near RHS White 155A. Flower throat, veins: Near RHS White 155A. Flower tube (outside): Near RHS White 155A. Flower tube, veins: Near RHS White 155A.
    • Fading.—Petals were fading to: Near RHS Red-Purple 63D.
• Calyx/sepals:
  • • Quantity per flower.—5.
    • Shape.—Elliptic.
    • Length.—0.7 cm.
    • Width.—0.1 cm.
    • Apex.—Truncate.
    • Base.—Cuneate.
    • Margin.—Entire.
    • Texture.—Lustrous.
    • Color.—Upper Surface: Near RHS Green 139A. Lower Surface: Near RHS Green 139A.
• Peduncle:
  • • Length.—1 to 2 cm.
    • Diameter.—0.1 cm.
    • Color.—Near RHS Green 139-A.
    • Orientation.—45 degree.
• Fragrance: No.

REPRODUCTIVE ORGANS

• Stamens:
  • • Number.—5.
    • Filament length.—1 cm.
• Anthers:
  • • Length.—0.1 cm.
    • Shape.—Round.
    • Color.—Near RHS Yellow 11-A.
    • Pollen.—Color: Near RHS Yellow 11-A. Quantity: Abundant.
• Pistil:
  • • Number.—1.
    • Length.—1 cm.
    • Style.—Length: 1 cm. Color: Near RHS Green 139C.
    • Stigma.—Shape: Round. Color: RHS Green 139-C. Ovary Color: RHS Green 139-A.

OTHER CHARACTERISTICS

• Seeds and fruits: Numerous minute dark seeds.
• Disease/pest resistance: Neither resistance nor susceptibility to pathogens and pests common to Petunia have been observed.
• Temperature tolerance: The new variety tolerates temperatures between 5 to 40° C.

Claims (1)

1. A new and distinct cultivar of Petunia plant named ‘DLITT262’ as herein illustrated and described.

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