U.S. patent number PP22,392 [Application Number 12/804,919] was granted by the patent office on 2011-12-20 for calibrachoa plant named `suncalpi`.
This patent grant is currently assigned to Suntory Flowers Ltd.. Invention is credited to Takeshi Kanaya.
United States Patent |
PP22,392 |
Kanaya |
December 20, 2011 |
Calibrachoa plant named `Suncalpi`
Abstract
A new and distinct cultivar of Calibrachoa plant named
`Suncalpi`, characterized by its upright, outwardly spreading and
mounding plant habit; vigorous growth habit; freely branching and
flowering plant habit; early and long flowering period; single red
purple-colored flowers; and good garden performance.
Inventors: |
Kanaya; Takeshi (Shiga,
JP) |
Assignee: |
Suntory Flowers Ltd. (Tokyo,
JP)
|
Family
ID: |
45219359 |
Appl.
No.: |
12/804,919 |
Filed: |
July 30, 2010 |
Current U.S.
Class: |
PLT/413 |
Current CPC
Class: |
A01H
5/02 (20130101); A01H 6/821 (20180501) |
Current International
Class: |
A01H
5/00 (20060101) |
Field of
Search: |
;PLT/413,356.22 |
Primary Examiner: Hwu; June
Attorney, Agent or Firm: Whealy; C. A.
Claims
It is claimed:
1. A new and distinct Calibrachoa plant named `Suncalpi` as
illustrated and described.
Description
Botanical designation: Calibrachoa sp.
Cultivar denomination: `SUNCALPI`.
BACKGROUND OF THE INVENTION
The present invention relates to a new and distinct cultivar of
Calibrachoa plant, botanically known as Calibrachoa sp. and
hereinafter referred to by the cultivar name `Suncalpi`.
The new Calibrachoa 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 develop new upright,
outwardly spreading and freely branching Calibrachoa plants with
large, attractive and uniquely colored flowers.
The new Calibrachoa plant originated from a cross-pollination
conducted by the Inventor in Higashiomi, Shiga, Japan in April,
2006 of a proprietary selection of Calibrachoa sp. identified as
code number P-9, not patented, as the female, or seed, parent with
a proprietary selection of Calibrachoa sp. identified as code
number 313-5, not patented, as the male, or pollen, parent. The new
Calibrachoa plant was discovered and selected by the Inventor as a
single flowering plant from within the progeny of the stated
cross-pollination in a controlled greenhouse environment in
Higashiomi, Shiga, Japan in September, 2007.
Asexual reproduction of the new Calibrachoa plant by vegetative
cuttings in a controlled greenhouse environment in Higashiomi,
Shiga, Japan since October, 2007, has shown that the unique
features of this new Calibrachoa plant are stable and reproduced
true to type in successive generations.
SUMMARY OF THE INVENTION
Plants of the new Calibrachoa have not been observed under all
possible environmental conditions. The phenotype may vary somewhat
with variations in environment and cultural practices 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 `Suncalpi`. These
characteristics in combination distinguish `Suncalpi` as a new and
distinct cultivar of Calibrachoa plant: 1. Upright, outwardly
spreading and mounding plant habit. 2. Vigorous growth habit. 3.
Freely branching and flowering plant habit. 4. Early and long
flowering period. 5. Large single red purple-colored flowers. 6.
Good garden performance.
Plants of the new Calibrachoa can be compared to plants of the
female parent selection. Plants of the new Calibrachoa differ
primarily from plants of the female parent selection in the
following characteristics: 1. Plants of the new Calibrachoa are
more upright than and not as spreading as plants of the female
parent selection. 2. Plants of the new Calibrachoa have larger
flowers than plants of the female parent selection.
Plants of the new Calibrachoa can be compared to plants of the male
parent selection. Plants of the new Calibrachoa differ primarily
from plants of the male parent selection in the following
characteristics: 1. Plants of the new Calibrachoa are more upright
than and not as spreading as plants of the male parent selection.
2. Plants of the new Calibrachoa and the male parent selection
differ in flower color as plants of the male parent selection have
light red purple-colored flowers.
Plants of the new Calibrachoa can also be compared to plants of
`Sunbelrikupi`, disclosed in U.S. Plant Pat. No. 14,729. In
side-by-side comparisons conducted in Higashiomi, Shiga, Japan,
plants of the new Calibrachoa and `Sunbelrikupi` differed primarily
in the following characteristics: 1. Plants of the new Calibrachoa
were taller and more upright than and not as trailing as plants of
`Sunbelrikupi`. 2. Plants of the new Calibrachoa had longer leaves
than plants of `Sunbelrikupi`. 3. Plants of the new Calibrachoa
were more freely flowering than plants of `Sunbelrikupi`. 4. Plants
of the new Calibrachoa had larger flowers than plants of
`Sunbelrikupi`.
BRIEF DESCRIPTION OF THE PHOTOGRAPHS
The accompanying colored photographs illustrate the overall
appearance of the new Calibrachoa plant; these photographs show 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
Calibrachoa plant.
The photograph at the top of the sheet comprises a side perspective
view of a typical flowering plant of `Suncalpi` grown in a
container.
The photograph at the bottom of the sheet is a close-up view of a
typical flowering plant of `Suncalpi`.
DETAILED BOTANICAL DESCRIPTION
The aforementioned photographs and following observations,
measurements and values describe plants grown in 15-cm containers
in Higashiomi, Shiga, Japan, under commercial practice during the
early summer in an outdoor nursery. During the production of the
plants, day temperatures averaged 23.degree. C. and night
temperatures averaged 13.degree. C. Plants had been growing for
four months when the photographs and the description were taken. In
the following description, color references are made to The Royal
Horticultural Society Colour Chart, 2001 Edition, except where
general terms of ordinary dictionary significance are used.
Botanical classification: Calibrachoa sp. `Suncalpi`. Parentage:
Female, or seed, parent.--Proprietary selection of Calibrachoa sp.
identified as code number P-9, not patented. Male, or pollen,
parent.--Proprietary selection of Calibrachoa sp. identified as
code number 313-5, not patented. Propagation: Type.--By vegetative
cuttings. Time to initiate roots.--About one week at 15.degree. C.
to 20.degree. C. Time to produce a rooted young plant.--About three
weeks at 15.degree. C. to 20.degree. C. Root description.--Fibrous;
white in color. Rooting habit.--Freely branching. Plant
description: Plant and growth habit.--Upright, outwardly spreading
and mounding plant habit; freely branching habit with numerous
lateral branches developing per plant; pinching enhances lateral
branch development; vigorous growth habit. Plant height.--About
16.8 cm. Plant diameter.--About 39.2 cm. Lateral branch
description: Length.--About 13 cm. Diameter.--About 1.6 mm.
Internode length.--About 1 cm. Strength.--Strong. Aspect.--Upright
to outwardly. Texture.--Pubescent. Color.--Close to 144A. Foliage
description: Arrangement.--Alternate, simple. Length.--About 3.9
cm. Width.--About 1.2 cm. Shape.--Narrowly elliptic. Apex.--Broadly
acute. Base.--Cuneate. Margin.--Entire. Texture, upper and lower
surfaces.--Pubescent. Venation pattern.--Pinnate; reticulate.
Color.--Developing leaves, upper surface: Close to 137B. Developing
leaves, lower surface: Close to 138B. Fully expanded leaves, upper
surface: Close to 137A; venation, close to 145A. Fully expanded
leaves, lower surface: Close to 138A; venation, close to 145A.
Petiole.--Length: About 4.1 mm. Diameter: About 1.3 mm. Texture,
upper and lower surfaces: Sparsely pubescent. Color, upper and
lower surfaces: Close to 145A. Flower description: Flower
arrangement and habit.--Single salverform flowers arising from
upper leaf axils; freely flowering habit with usually about 94
flowers per plant; flowers face upright or outwardly.
Fragrance.--None detected. Natural flowering season.--Early
flowering habit, plants of the new Calibrachoa initiate and develop
flowers about three weeks after planting; long flowering period,
flowering commences naturally during the spring and plants flower
continuously throughout the summer until late autumn in Japan.
Flower longevity.--Individual flowers last about seven to ten days
on the plant; flowers not persistent. Flower diameter.--About 4.2
cm. Flower length (depth).--About 3 cm. Throat diameter.--About 8.9
mm. Tube length.--About 2 cm. Tube diameter, base.--About 2.1 mm.
Flower bud.--Shape: Cylindrical. Length: About 2.7 cm. Diameter:
About 7.5 mm. Color: Close to 186A. Corolla.--Arrangement: Five
petals fused at the base and opening into a flared trumpet. Petal
length from throat: About 1.6 cm. Petal width: About 1.9 cm. Petal
shape: Spatulate. Petal apex: Blunt to cordate. Petal margin:
Entire. Petal texture, upper and lower surfaces: Smooth, glabrous.
Throat texture: Smooth, glabrous. Tube texture: Pubescent. Color:
Petal, when opening and fully opened, upper surface: Close to N74A;
towards the throat, close to 61A; venation, close to 61A. Petal,
when opening and fully opened, lower surface: Close to 70B. Throat:
Close to 9A. Tube: Close to 1C. Calyx.--Arrangement: One
star-shaped calyx tube with five sepals fused at the base. Sepal
length: About 7 mm to 15 mm. Sepal width: About 4 mm. Sepal shape:
Lanceolate. Sepal apex: Acute. Sepal margin: Entire. Sepal texture,
upper and lower surfaces: Pubescent. Sepal color: Immature and
mature, upper surface: Close to 137B. Immature and mature, lower
surface: Close to 137C. Peduncles.--Length: About 2.1 cm. Diameter:
About 0.8 mm. Angle: Upright to outwardly. Strength: Strong.
Texture: Smooth. Color: Close to 144A. Reproductive
organs.--Stamens: Quantity: Five per flower. Stamen length: About 7
mm to 13 mm. Anther shape: Ellipsoidal. Anther length: About 1.2
mm. Anther diameter: About 0.7 mm. Anther color: Close to 10B.
Pollen amount: Moderate. Pollen color: Close to 10C. Pistils:
Quantity: One per flower. Pistil length: About 9.6 mm. Style color:
Close to 145C. Stigma shape: Transversely ellipsoidal. Stigma
color: Close to 144C. Ovary color: Close to 144C. Seed/fruit.--Seed
and fruit development have not been observed on plants of the new
Calibrachoa. Garden performance: Plants of the new Calibrachoa have
been observed to have good garden performance and to tolerate wind,
rain and temperatures ranging from about 5.degree. C. to about
35.degree. C. Pathogen/pest resistance: Plants of the new
Calibrachoa have not been observed to be resistant to pests and
pathogens common to Calibrachoa plants.
* * * * *