Petunia plant named ‘Petzebrina’

#Botanical designation: Petunia×hybrida.

#Cultivar denomination: ‘Petzebrina’.

#The present Invention relates to a new and distinct cultivar of Petunia plant, botanically known as Petunia×hybrida, and hereinafter referred to by the cultivar name Petzebrina.

#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. 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 Petunia.

#The photograph on the first sheet comprises a side perspective view of a typical flowering plant of ‘Petzebrina’ grown in a container.

#The photograph on the second sheet comprises a close-up view of typical leaves and flowers of ‘Petzebrina’.

#The aforementioned photographs and following observations and measurements describe plants grown in Riverhead, N.Y., under commercial practice during the spring and summer in a polyethylene-covered greenhouse with day temperatures averaging 22° C., night temperatures averaging 17° C., and light levels ranging from 9,000 to 12,000 lux. Plants were grown for about 16 weeks in 25-cm containers. In the following description, color references are made to The Royal Horticultural Society Colour Chart, 1995 Edition, except where general terms of ordinary dictionary significance are used. Botanical classification: Petunia×hybrida cultivar Petzebrina. Parentage: Naturally-occurring branch mutation of a proprietary Petunia×hybrida selection identified as PAF0101, not patented. Propagation: Type cutting.—Vegetative cuttings. Time to initiate roots, summer.—About 15 days. Time to initiate roots, winter.—About 20 days. Time to produce a rooted young plant, summer.—About three weeks. Time to produce a rooted young plant, winter.—About four weeks. Root description.—Fine, fibrous; white in color. Rooting habit.—Freely branching, dense. Plant description: Form.—Annual flowering plant; indeterminate; initially upright, then mounding and outwardly spreading; compact. Moderately vigorous growth habit. Freely basal branching habit lateral branches potentially developing at every node. Usage.—Appropriate for hanging baskets, window boxes, patio containers and landscape applications. Plant height.—About 20 to 25 cm. Plant diameter.—About 50 to 60 cm. Lateral branches.—Length: About 28 cm. Diameter: About 2 mm. Internode length: About 1 cm. Texture: Pubescent. Color: 139D. Foliage description.—Arrangement, before flowering: Alternate, simple. Arrangement, when flowering: Opposite, simple. Length: About 2.5 to 3.5 cm. Width: About 1.5 to 2.5 cm. Shape: Ovate. Apex: Acute. Base: Obtuse. Margin: Entire. Texture, upper and lower surfaces: Viscid; pubescent. Venation pattern: Pinnate, arcuate. Color: Developing foliage, upper surface: Center, 141C; towards the margins, 150C. Developing foliage, lower surface: Center, 139C; towards the margins, 150C. Fully expanded foliage, upper surface: Center, 141B; towards the margin, 157D. Fully expanded foliage, lower surface: Center, 141C; towards the margin, 157D. Venation, upper and lower surfaces: Similar to lamina. Petiole length: About 1 cm. Petiole diameter: About 3 mm. Petiole texture, upper and lower surfaces: Pubescent. Petiole color, upper and lower surfaces: 139C. Flower description: Flower type and habit.—Salverform flowers; flowers face upward or outward; single, axillary. Freely flowering, typically about six open flowers and flower buds per lateral branch. Natural flowering season.—Long day responsive; plants flower from April until frost in New York; flowering continuous during the flowering period. Plants start flowering about eight weeks after planting. Flower longevity on the plant.—About one week; flowers not persistent. Fragrance.—None detected. Flower size.—Diameter: About 6 cm. Depth: About 3.5 cm. Tube length: About 2.5 cm. Throat diameter, distal end: About 7.5 mm. Tube diameter, proximal end: About 2.5 mm. Flower buds.—Length: About 3 cm. Diameter: About 5 mm. Shape: Elongated oblong with ruffled apices. Color: 50B to 58A. Corolla.—Arrangement/appearance: Single whorl of five petals, fused into flared trumpet with distinct clefts between petal lobes. Petal lobe length: About 3 cm. Petal lobe width: About 3 cm. Petal shape: Roughly fan-shaped. Petal apex: Acute. Petal margin: Entire. Petal texture, upper surface: Smooth, satiny. Petal texture, lower surface: Pubescent. Color: Petal, when opening, upper surface: 66B. Petal, when opening, lower surface: 67A. Petal, fully opened, upper surface: 55A. Petal, fully opened, lower surface: 55B. Flower throat (inside): 58A. Flower tube (outside): 54B. Venation, upper petal surface: 57B. Venation, lower petal surface: 55B. Venation, throat: 58A. Venation, tube: Close to 55B. Sepals.—Arrangement/appearance: Single whorl of five sepals fused at base, star-shaped. Length: About 2 cm. Width: About 6 mm. Shape: Linear. Apex: Acute. Margin: Entire. Texture, upper and lower surfaces: Pubescent. Color, upper and lower surfaces: 138B. Peduncles.—Length: About 1 cm. Width: About 2 mm. Angle: About 45° to the stem. Strength: Strong. Texture: Pubescent. Color: 138B. Reproductive organs.—Stamens: Quantity/arrangement: Five per flower; stamens adnate to corolla tube. Anther shape: Oval. Anther length: About 7 mm. Anther color: 155A. Pollen amount: Moderate. Pollen color: 155A. Pistils: Quantity: One per flower. Pistil length: About 2 cm. Stigma shape: Rounded. Stigma color: 150B. Style length: About 1.6 cm. Style color: 141C. Ovary color: 141C. Fruit/seed.—Fruit and seed production has not been observed. Disease/pest resistance: Plants of the new Petunia have not been noted to be resistant to pathogens and pests common to Petunia. Temperature tolerance: Plants of the new Petunia have been observed to tolerate temperatures ranging from 2 to 32° C.