<i>Calibrachoa </i>plant named ‘KLECA22491’

Abstract

A new Calibrachoa plant particularly distinguished by having a large white single flowers with a semi-trailing habit, is disclosed.

Claims

1. A new and distinct cultivar of Calibrachoa Plant Named ‘KLECA22491’ as described and illustrated herein.

Description

DESCRIPTION OF THE PHOTOGRAPH

(1) This new Calibrachoa plant is illustrated by the accompanying photograph which shows a close-up of the whole plant. The photograph is of a 10-week-old-plant grown in in Stuttgart, Germany in May 2019. The colors shown are as true as can be reasonably obtained by conventional photographic procedures.

DESCRIPTION OF THE NEW VARIETY

(2) The following detailed descriptions set forth the distinctive characteristics of ‘KLECA22491’. The data which define these characteristics were collected from asexual reproductions carried out in Stuttgart, Germany. Data was collected on 8-week old plants after transplant in Stuttgart, Germany May 2022. Color references are to The R.H.S. Colour Chart of The Royal Horticultural Society of London (R.H.S.), 5.sup.th edition (2007). Classification: Family.—Solanaceae. Species.—Calibrachoa sp. Common name.—Calibrachoa. Parentage: Female.—Calibrachoa line ‘KLECA12235’(U.S. Plant Pat. No. 25,287). Male.—Calibrachoa line ‘KLECA17002’ (unpatented). Plant description: Life cycle.—Annual. Form.—Short lived sub shrub. Habit.—Semi-trailing. Height (from soil line to top of foliage).—12.0 cm. Spread.—31.0 cm. Propagation: Type cuttings.—Tip cuttings. Time to produce a rooted cutting.—3 weeks. Plant flowering season.—Spring to October. Stems: Stem color.—RHS 143C. Pubescence.—Yes. Pubescence color.—RHS 155A. Stem diameter.—0.1 cm. Stem length.—13.1 cm. From soil line to first node: 0.5 cm. Internode length.—2.6 cm. Leaves: Arrangement.—Alternate or opposite. Shape.—Lanceolate. Apex.—Obtuse. Base.—Obtuse. Margin.—Ciliate. Surface (both upper and lower).—Pubescent. Surface pubescence.—Present. Pubescent color.—RHS 155A. Venation.—Pinnate. Venation color.—Upper surface: RHS 137C. Lower surface: RHS 138B. Length.—3.3 cm. Width.—0.8 cm. Color.—Upper surface: RHS 137C. Lower surface: RHS 138B. Fragrance.—Absent. Flowers: Flowering habit.—Single. Flower type.—Single. Flowering requirements.—A minimum amount of sunlight is required. Duration of flowers.—7 days. Corolla texture.—Smooth. Shape.—Funnel-shaped. Fragrance.—Absent. Number of flowers per plant.—More than 50 flowers. Flower buds (before opening): Surface.—Pubescent. Length.—2.4 cm. Diameter.—0.5 cm. Shape.—Irregular to oblong. Color.—RHS 157A. Typical number per plant.—25 to 35 in the flowering time. Petiole: Length.—2 cm. Diameter.—0.1 cm. Peduncle: Length.—2.0 cm. Diameter.—0.1 cm. Color.—RHS 144A. Texture.—Pubescent. Anthocyanin color.—Absent. Flower description: Flower depth.—2.4 cm. Flower tube length.—1.8 cm. Flower tube diameter.—1.0 cm. Flower diameter.—3.7 cm. Flower throat diameter.—1.2 cm. Pedicel color.—RHS 144A. Pedicel length.—1.8 cm to 2.2 cm. Calyx.—RHS 137B. Sepals: Quantity.—5. Shape.—Obtuse. Texture.—Pubescent. Apex.—Obtuse. Margin.—Ciliate. Length.—1.3 cm. Diameter.—0.2 cm. Sepal color.—Upper surface: RHS 137B. Lower surface: RHS 146B. Petals: Shape.—Obcordate. Quantity.—5. Length.—1.6 cm. Apex.—Obtuse. Margin.—Entire. Base.—Fused into the tube. Pubescence.—Absent. Lobe length.—1.6 cm. Lobe width.—1.4 cm. Color.—Lobe color: Upper surface: RHS NN155D. Lower surface: RHS NN155D. Corolla tube color: Inner: RHS 3C. Outer: RHS 1D. Fragrance.—Absent. Reproductive organs: Stamen number.—5. Stamen color.—Anther color: RHS 13A. Anther length: Less than 0.1. Filament length: 0.7 cm. Filament color: RHS 157C. Pollen amount: Medium to abundant. Pollen color: RHS 8B. Ovary.—Placenta arrangement: Ovate. Pistil number: 1. Pistil length: 0.9 cm. Stigma color: RHS 145B. Stigma shape: Discoid. Style length: 0.8 cm. Style color: RHS 1545C. Fruit/seed set: None observed. Disease/insect resistance: No pests and disease were observed.

COMPARISON WITH PARENTAL LINES AND KNOWN VARIETY

(3) ‘KLECA22491’ is distinguished from its parents as described in Table 1:

(4) TABLE-US-00001 TABLE 1 Comparison with Parental Lines Variety Female parent Male Parent Trait ‘KLECA22491’ ‘KLECA12235’ ‘KLECA17002’ Flower Bigger flower size Smaller flower size Smaller flower size Size than the parents than KLECA22491 than KLECA22491 Habit Semi-Trailing Trailing Mounding

(5) ‘KLECA22491’ is most similar to the Calibrachoa plant named ‘KLECA17395’ (not patented). Differences between the two varieties are described in Table 2:

(6) TABLE-US-00002 TABLE 2 Comparison with Similar Variety Variety Commercial line Trait ‘KLECA22491’ ‘KLECA17395’ Flower size Bigger flower size Smaller flower size