USPP26636P2

USPP26636P2 - Gerbera plant named ‘Gardreams’

Info

Publication number: USPP26636P2
Application number: US13/999,716
Authority: US
Inventors: Melchior Moen
Original assignee: Florist Holland BV
Current assignee: Florist Holland BV
Priority date: 2014-03-17
Filing date: 2014-03-17
Publication date: 2016-04-19

Abstract

A new and distinct cultivar of Gerbera plant named ‘Gardreams’, characterized by its compact, broadly upright and uniformly mounding plant habit; dense and bushy appearance; numerous inflorescences with red purple-colored ray florets; upright and strong scapes; and good garden performance and relatively tolerant to cold temperatures.

Description

Botanical designation: Gerbera hybrida.

Cultivar denomination: ‘GARDREAMS’.

BACKGROUND OF THE INVENTION

The present invention relates to a new and distinct cultivar of Gerbera plant, botanically known as Gerbera hybrida and hereinafter referred to by the name ‘Gardreams’.

The new Gerbera plant is a product of a planned breeding program conducted by the Inventor in De Kwakel, The Netherlands. The objective of the breeding program is to create new compact garden Gerbera plants with numerous attractive inflorescences, resistant to cold temperatures and good garden performance.

The new Gerbera plant originated from a cross-pollination made during the spring of 2010 in De Kwakel, The Netherlands of a proprietary selection of Gerbera hybrida identified as code number FL 1014, not patented, as the female, or seed, parent with a proprietary selection of Gerbera hybrida identified as code number FL 04, not patented, as the male, or pollen, parent. The new Gerbera 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 De Kwakel, The Netherlands during the summer of 2011.

Asexual reproduction of the new Gerbera plant by cuttings and by tissue culture in a controlled environment in De Kwakel, The Netherlands since the summer of 2011 has shown that the unique features of this new Gerbera plant are stable and reproduced true to type in successive generations.

SUMMARY OF THE INVENTION

Plants of the new Gerbera have not been observed under all possible combinations of 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 ‘Gardreams’. These characteristics in combination distinguish ‘Gardreams’ as a new and distinct Gerbera plant:

- 1. Compact, broadly upright and uniformly mounding plant habit.
- 2. Dense and bushy appearance.
- 3. Numerous inflorescences with red purple-colored ray florets.
- 4. Upright and strong scapes.
- 5. Good garden performance and relatively tolerant to cold temperatures.

Plants of the new Gerbera differ from plants of the female parent selection in the following characteristics:

- 1. Plants of the new Gerbera are more vigorous than plants of the female parent selection.
- 2. Plants of the new Gerbera have larger leaves than plants of the female parent selection.
- 3. Plants of the new Gerbera have larger inflorescences than plants of the female parent selection.
- 4. Plants of the new Gerbera and the female parent selection differ in ray floret coloration.

Plants of the new Gerbera differ from plants of the male parent selection in the following characteristics:

- 1. Plants of the new Gerbera are not as vigorous as plants of the male parent selection.
- 2. Plants of the new Gerbera have smaller inflorescences than plants of the male parent selection.
- 3. Plants of the new Gerbera and the male parent selection differ in ray floret coloration.

Plants of the new Gerbera can be compared to plants of the Gerbera hybrida ‘Garpam’, disclosed in U.S. Plant Pat. No. 22,911. Plants of the new Gerbera differ from plants of ‘Garpam’ in the following characteristics:

- 1. Plants of the new Gerbera have larger inflorescences than plants of ‘Garpam’.
- 2. Inflorescences of plants of the new Gerbera have larger discs than inflorescences of plants of ‘Garpam’.
- 3. Plants of the new Gerbera and ‘Garpam’ differ slightly in ray floret color.

BRIEF DESCRIPTION OF THE PHOTOGRAPHS

The accompanying photographs illustrate the overall appearance of the new Gerbera 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 Gerbera plant.

The main photograph comprises a side perspective view of a typical flowering plant of ‘Gardreams’ grown in a container.

The smaller photograph is a close-up view of a typical inflorescence of ‘Gardreams’.

DETAILED BOTANICAL DESCRIPTION

The aforementioned photographs and following observations and measurements describe plants grown during the autumn and winter in 13-cm containers in a glass-covered greenhouse in De Kwakel, The Netherlands and under cultural practices typical of commercial Gerbera production. During the production of the plants, day temperatures ranged from 10° C. to 16° C. and night temperatures averaged 10° C. Plants were six months old when the photographs were taken and 25 weeks old when the description was 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: Gerbera hybrida ‘Gardreams’.
Parentage:
- - Female, or seed, parent.—Proprietary selection of Gerbera hybrida identified as code number FL 1014, not patented.
  - Male, or pollen, parent.—Proprietary selection of Gerbera hybrida identified as code number FL 04, not patented.
Propagation:
- - Type.—By cuttings and by tissue culture.
  - Time to initiate roots, by cuttings, summer and winter.—About 3.5 weeks at temperatures about 20° C.
  - Time to initiate roots, by tissue culture, summer and winter.—About 2.5 to 3 weeks at temperatures about 20° C.
  - Time to produce a rooted young plant, by cuttings, summer and winter.—About 3.5 weeks at temperatures about 20° C. to 26° C.
  - Time to produce a rooted young plant, by tissue culture, summer and winter.—About five to six weeks at temperatures about 20° C. to 26° C.
  - Root description.—Fibrous.
Plant description:
- - Appearance.—Herbaceous perennials that are typically grown as container or garden plants; compact and uniformly mounding plant habit, broadly upright and roughly globular in shape; numerous leaves arranged in basal rosettes and outwardly arching; dense and bushy habit; inflorescences held above the foliar plane on erect and strong basal scapes; low vigor to moderately vigorous growth habit.
  - Plant height, soil level to top of foliar plane.—About 26.6 cm.
  - Plant height, soil level to top of inflorescences.—About 28.3 cm.
  - Plant width.—About 39.3 cm
Leaf description:
- - Arrangement.—Alternate, simple.
  - Length.—About 14.8 cm.
  - Width.—About 8.9 cm.
  - Shape.—Narrowly obovate; runcinate.
  - Apex.—Obtuse.
  - Base.—Acuminate.
  - Margin.—Coarsely and irregularly angulate; sinuses divergent; undulate.
  - Texture, upper surface.—Sparsely pubescent along main vein.
  - Texture, lower surface.—Densely tomentose.
  - Venation pattern.—Pinnate.
  - Color.—Developing leaves, upper surface: Close to 143A. Developing leaves, lower surface: Close to 138B. Fully expanded leaves, upper surface: Close to N137B; venation, close to 144A. Fully expanded leaves, lower surface: Close to 147B; venation, close to 144B to 144C.
  - Petioles.—Length: About 9.8 cm. Diameter: About 3 mm. Strength: Strong. Texture, upper surface: Sparsely pubescent. Texture, lower surface: Densely pubescent. Color, upper and lower surfaces: Between 143C and 144B.
Inflorescence description:
- - Appearance.—Composite inflorescence form with oblanceolate-shaped ray florets; solitary inflorescences borne on upright and strong scapes above the foliar plane; ray and disc florets arranged acropetally on a capitulum.
  - Fragrance.—None detected.
  - Flowering season.—Plants begin flowering about three months after planting; under garden conditions in The Netherlands, plants flower from spring to late summer; plants can be flowered year-round in the greenhouse.
  - Inflorescence longevity.—Depending on the temperature, inflorescences last about two to four weeks on the plant; inflorescences not persistent.
  - Quantity of inflorescences.—Freely flowering habit with about 22 open and developing inflorescences per plant at one time.
  - Inflorescence buds.—Height: About 2 cm. Diameter: About 1.8 cm. Shape: Flattened ovate. Color: Close to 138B; immature ray florets, close to 149B; towards the apex, close to 182D.
  - Inflorescence size.—Diameter: About 8.1 cm. Depth (height): About 2.3 cm. Diameter of disc: About 2.5 cm. Receptacle height: About 3 mm. Receptacle diameter: About 3 mm. Receptacle color: Close to 157D.
  - Ray florets.—Quantity and arrangement: About 45 per inflorescence arranged in about three whorls. Orientation: About 55° from vertical. Length: About 4.4 cm. Width: About 1.1 cm. Shape: Oblanceolate. Apex: Broadly acute to obtuse. Base: Cuneate. Margin: Entire. Texture, upper surface: Smooth, glabrous; velvety; slightly longitudinally ridged. Texture, lower surface: Smooth, glabrous; slightly velvety; slightly longitudinally ridged. Color: When opening, upper surface: Between N57B to 61B. When opening, lower surface: Close to 182C to 182D. Fully opened, upper surface: Between N66B and 67A; color does not fade with development. Fully opened, lower surface: Lighter than between 186D and 75D; color does not fade with development.
  - Disc florets.—Quantity and arrangement: About 120 massed at center of receptacle. Length: About 1.5 cm. Width: About 3.5 mm. Shape: Tubular. Apex: Acute; upper 20%, free. Base: Lower 80%, fused. Margin: Entire. Texture, upper and lower surfaces: Smooth, glabrous. Color, prior to opening: Apex: Close to 75D. Mid-section: Close to 155D. Base: Close to 155A. Color, when opening: Apex: Close to 58D. Mid-section: Close to 155D. Base: Close to 155A. Color, fully opened: Apex: Between 58D and 62A. Mid-section: Close to 155D. Base: Close to 155A.
  - Pappus.—Quantity of hairs per floret: About 50. Length: About 6 mm. Diameter: Less than 1 mm. Texture: Soft. Color: Close to 161C to 161D.
  - Phyllaries.—Quantity and arrangement: About 60 per inflorescence arranged in about three whorls. Length: About 1.3 cm. Width (at base): About 2 mm. Shape: Lanceolate. Apex: Narrowly acute. Base: Cuneate. Margin: Entire. Texture, upper surface: Smooth, glabrous. Texture, lower surface: Densely tomentose. Color, upper surface: Close to 143B to 143C. Color, lower surface: Close to 143A to 143B.
  - Scapes.—Length: About 21.9 cm. Diameter: Proximally, about 4 mm; distally, about 3 mm. Angle: About 10° from vertical. Strength: Strong. Texture: Densely tomentose. Color: Close to 144A; distally, close to 138A to 138B.
  - Reproductive organs.—Androecium (present on disc florets only): Quantity per floret: Five. Filament length: About 5 mm. Filament color: Close to 155D. Anther shape: Lanceolate. Anther length: About 3 mm. Anther color: Close to 11A. Pollen amount: Scarce. Pollen color: Close to 15A. Gynoecium (present only on ray florets): Quantity per floret: One. Pistil length: About 1.2 cm. Stigma shape: Cleft. Stigma color: Close to 155D. Style length: About 1.2 cm. Style color: Close to 155D slightly tinged with close to 75D. Ovary color: Close to 155A.
  - Seeds and fruits.—Seed and fruit production has not been observed on plants of the new Gerbera.
Disease & pest resistance: Resistance to pathogens and pests common to Gerbera plants has not been observed on plants of the new Gerbera grown under commercial production conditions.
Garden performance: Plants of the new Gerbera have been observed to have good garden performance and to tolerate high temperatures about 35° C. and to be cold hardy to USDA Hardiness Zone 7.

Claims

It is claimed:

1. A new and distinct Gerbera plant named ‘Gardreams’ as illustrated and described.