USPP14779P2 - Calibrachoa plant named ‘Kakegawa S46’ - Google Patents
Calibrachoa plant named ‘Kakegawa S46’ Download PDFInfo
- Publication number
- USPP14779P2 USPP14779P2 US10/401,813 US40181303V USPP14779P2 US PP14779 P2 USPP14779 P2 US PP14779P2 US 40181303 V US40181303 V US 40181303V US PP14779 P2 USPP14779 P2 US PP14779P2
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- United States
- Prior art keywords
- kakegawa
- calibrachoa
- yellow
- species
- leaf
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 241001649047 Calibrachoa Species 0.000 title claims abstract description 17
- 241000894007 species Species 0.000 description 15
- 240000007377 Petunia x hybrida Species 0.000 description 11
- 241000196324 Embryophyta Species 0.000 description 10
- 241001573881 Corolla Species 0.000 description 6
- 210000000349 chromosome Anatomy 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 6
- 240000002406 Platea parviflora Species 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 4
- 240000007652 Petunia axillaris Species 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- 230000000644 propagated effect Effects 0.000 description 3
- 240000008839 Petunia integrifolia Species 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000003415 peat Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000003925 Agastache mexicana Species 0.000 description 1
- 241001124076 Aphididae Species 0.000 description 1
- 241001465180 Botrytis Species 0.000 description 1
- 241001164374 Calyx Species 0.000 description 1
- 244000090995 Curcuma parviflora Species 0.000 description 1
- 241001517923 Douglasiidae Species 0.000 description 1
- 241000160765 Erebia ligea Species 0.000 description 1
- 241000221785 Erysiphales Species 0.000 description 1
- 241000258937 Hemiptera Species 0.000 description 1
- 241001495448 Impatiens <genus> Species 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 241001466077 Salina Species 0.000 description 1
- 240000000411 Sansevieria trifasciata Species 0.000 description 1
- 241000723873 Tobacco mosaic virus Species 0.000 description 1
- 229930002877 anthocyanin Natural products 0.000 description 1
- 235000010208 anthocyanin Nutrition 0.000 description 1
- 239000004410 anthocyanin Substances 0.000 description 1
- 150000004636 anthocyanins Chemical class 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005869 estivation Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 229930190166 impatien Natural products 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001338 necrotic effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 210000002826 placenta Anatomy 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/02—Flowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
- A01H6/82—Solanaceae, e.g. pepper, tobacco, potato, tomato or eggplant
- A01H6/821—Calibrachoa
Definitions
- Botanical classification Calibrachoa sp.
- ‘Kakegawa S46’ originated from a hybridization made in November 1998 in Kakegawa, Japan.
- the female parent was a Calibrachoa breeding line with violet colored flowers known as 7BC-38A.
- the male parent was Calibrachoa variety ‘Kakegawa S27’, U.S. Plant Pat. No. 13,044P2.
- the breeder selected one line, for its flower color and abundance, to be vegetatively propagated and further evaluated in Salinas, Calif. during 2001. This selection was subsequently named ‘Kakegawa S46’ and was determined to have its trait characteristics firmly fixed.
- FIG. 1 shows the mature inflorescence
- FIG. 2 shows the entire plant.
- the genus Petunia was originally established in 1803 by A. L. Jussieu, who described both P. parviflora and P. nyctaginifloa as type species. Using a non-horticultural system that selected the first mentioned species as the type species (lectotype), N. L. Britton and H. A. Brown declared P. parviflora as the type species for Petunia in 1913.
- Calibrachoa Classification of the current Petunia and Calibrachoa species is still in progress. New species are also being identified. Consequently a proper description has not been written for the Calibrachoa genus. Calibrachoa can, however, be distinguished from Petunia based on the higher chromosome number, chromosome morphology, plant branching habit and type of flower bud aestivation. Whereas Petunia species bear a flower peduncle and one new stem from a node, Calibrachoa bear a flower peduncle and three stems. Petunia species have a chochlear corolla bud, a single outermost petal covers the other four, radially folded and terminally contorted petals. Calibrachoa flower buds are flat with all five petals linearly folded and the two lower petals forming a cover around the three other petals and fused together.
- the terminal 1.0 to 1.5 inches of an actively growing stem was excised.
- the base of the cuttings were dipped for 1 to 2 seconds in a 1:9 solution of Dip 'N Grow (1 Dip 'N Grow: 9 water) root inducing solution immediately prior to sticking into the cells trays.
- Cutting were stuck into plastic cell trays having 98 cells, and containing a moistened peat moss-based growing medium.
- the cuttings were misted with water from overhead for 10 seconds every 30 minutes until sufficient roots were formed.
- the vegetative cuttings were propagated in five to six weeks.
- Rooted cuttings were transplanted and grown in 20 cm diameter plastic pots in a glass greenhouse. Pots contained a peat moss-based growing medium. Soluble fertilizer containing 20% nitrogen, 10% phosphorus and 20% potassium was applied once a day or every other day. Fertilizer was applied in irrigation water. Pots were top-dressed with a slow release fertilizer containing 20% nitrogen, 10% phosphorus and 18% potassium. The typical average air temperature was 24C.
- Time to produce a rooted cutting. 6 weeks.
- Plants are susceptible to Botrytis, powdery mildew, various stem and root rots, and certain viruses, like Tobacco Mosaic Virus and Impatiens Necrotic Spotted Virus. Plants can be infested with aphids, leafminer, whitefly and various Lepitopdera.
- Stem diameter 2.0 mm.
- Leaf tip Mucronate.
- Leaf arrangement Alternate.
- Leaf color Upper surface: R.H.S. 137A (green); lower surface: R.H.S. 138A (green).
- Leaf length 4.0 cm.
- Leaf width — 8.0 mm-10 mm.
- Calyx. 5 sepals; 3.0 ⁇ 2.0 cm (l ⁇ w); free.
- Petal color. Upper surface: R.H.S. 4D (yellow) with R.H.S. 14C (yellow-orange) corolla throat and mid-veins; lower surface: R.H.S. 8A (yellow) with RHS 14C (yellow-orange) corolla mid-veins; corolla tube: inner surface: R.H.S. 8A (yellow); outer surface R.H.S. 8B (yellow); RHS 14C (yellow-orange) veins.
- ‘Kakegawa S46’ is a distinct variety of Calibrachoa owing to its light yellow flower with yellow-orange corolla throat and petal mid veins. ‘Kakegawa S46’ is most similar to the variety ‘Million Bells Trailing Yellow’ however there are numerous differences as shown in the table below.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
‘Kakegawa S46’ is a new variety of Calibrachoa plant. This new variety has light yellow flowers and dark green foliage.
Description
Botanical classification: Calibrachoa sp.
Variety denomination: ‘Kakegawa S46’.
‘Kakegawa S46’ originated from a hybridization made in November 1998 in Kakegawa, Japan. The female parent was a Calibrachoa breeding line with violet colored flowers known as 7BC-38A. The male parent was Calibrachoa variety ‘Kakegawa S27’, U.S. Plant Pat. No. 13,044P2.
In February 1999, F1 seed was sown from this cross and 30 plants were transplanted to outdoors. Various shades of rose and yellow flowered plants were observed. Three plants with light yellow flowers were selected. In August 1999 these plant lines were then vegetatively propagated and grown to flowering stage in pots. Trait stability was evaluated during the summer of 2000 in greenhouses in Japan.
The breeder selected one line, for its flower color and abundance, to be vegetatively propagated and further evaluated in Salinas, Calif. during 2001. This selection was subsequently named ‘Kakegawa S46’ and was determined to have its trait characteristics firmly fixed.
This new Calibrachoa plant is illustrated by the accompanying photographs which show blooms, and foliage of the plant in full color, the colors shown being as true as can be reasonably obtained by conventional photographic procedures.
FIG. 1 shows the mature inflorescence;
FIG. 2 shows the entire plant.
The genus Petunia was originally established in 1803 by A. L. Jussieu, who described both P. parviflora and P. nyctaginifloa as type species. Using a non-horticultural system that selected the first mentioned species as the type species (lectotype), N. L. Britton and H. A. Brown declared P. parviflora as the type species for Petunia in 1913.
During the 1980's and 1990, H. J. Wijsman published a series of articles regarding the ancestry of P. hybrida, the Garden Petunia, and the inter-relationship of serveral species classified as Petunia. These studies discovered that P. hybrida and its ancestrial species, P. nyctaginiflora (=P. axillaris) and P. violacea (=P. integrifolia), possessed 14 pairs of chromosomes while several other species, including P. parviflora, possessed 18 pairs of chromosomes. Since P. parviflora was the lectotype species for the Petunia genus, Wijsman and J. H. de Jong proposed transferring the 14 chromosome species to the genus Stimoryne. Horticulturists opposed reclassifying the Garden Petunia and in 1986, Wijsman proposed the alternative of making P. nyctaginiflora the lectotype species for Petunia and transferring the 18 chromosome species to another genus. The I. N. G. Committee adopted this proposal. By 1990 Wijsman had transferred several species, including P. parviflora (=C. parviflora) to Calibrachoa, originally established by Llave and Lexarza in 1825. Calibrachoa paraviflora (=C. mexicana Llave & Lexarza) is now the type species for the genus Calibrachoa.
Classification of the current Petunia and Calibrachoa species is still in progress. New species are also being identified. Consequently a proper description has not been written for the Calibrachoa genus. Calibrachoa can, however, be distinguished from Petunia based on the higher chromosome number, chromosome morphology, plant branching habit and type of flower bud aestivation. Whereas Petunia species bear a flower peduncle and one new stem from a node, Calibrachoa bear a flower peduncle and three stems. Petunia species have a chochlear corolla bud, a single outermost petal covers the other four, radially folded and terminally contorted petals. Calibrachoa flower buds are flat with all five petals linearly folded and the two lower petals forming a cover around the three other petals and fused together.
The terminal 1.0 to 1.5 inches of an actively growing stem was excised. The base of the cuttings were dipped for 1 to 2 seconds in a 1:9 solution of Dip 'N Grow (1 Dip 'N Grow: 9 water) root inducing solution immediately prior to sticking into the cells trays. Cutting were stuck into plastic cell trays having 98 cells, and containing a moistened peat moss-based growing medium. The cuttings were misted with water from overhead for 10 seconds every 30 minutes until sufficient roots were formed. The vegetative cuttings were propagated in five to six weeks.
Rooted cuttings were transplanted and grown in 20 cm diameter plastic pots in a glass greenhouse. Pots contained a peat moss-based growing medium. Soluble fertilizer containing 20% nitrogen, 10% phosphorus and 20% potassium was applied once a day or every other day. Fertilizer was applied in irrigation water. Pots were top-dressed with a slow release fertilizer containing 20% nitrogen, 10% phosphorus and 18% potassium. The typical average air temperature was 24C.
The following traits and characteristics describe the new variety.
Classification:
Family.—Solanaceae.
Species.—Calibrachoa spp.
Common names.—Petunia.
Parentage:
Female parent.—Breeding line 7BC-38A. (Not patented).
Male parent.—‘Kakegawa S27’, U.S. Plant Pat. No. 13,044P2.
Growth:
Habit.—Decumbent, mounding in center.
Height.—23.0 cm.
Spread.—115.0 cm when grown in a 41 cm hanging basket or pot, and using five 20 cm potted plants in one hanging basket.
Life cycle.—Tender perennial.
Time to produce a rooted cutting.—6 weeks.
Time to bloom from propagation.—10 weeks.
Flowering season.—Spring and summer.
Flowering requirements.—No particular requirements, day neutral.
Resistance/susceptibility.—Excellent resistance to rain, heat and drought. Will not tolerate temperatures below 10C. Plants are susceptible to Botrytis, powdery mildew, various stem and root rots, and certain viruses, like Tobacco Mosaic Virus and Impatiens Necrotic Spotted Virus. Plants can be infested with aphids, leafminer, whitefly and various Lepitopdera.
Form.—Branching, dense.
Stems:
Stem color.—R.H.S. 144B (yellow-green).
Anthocyanin color.—None.
Pubescence.—Heavy.
Pubescence color.—Clear.
Pubescence shape.—Pointed.
Stem description.—Round, slightly, ancipital.
Stem diameter.—2.0 mm.
Internode.—1.5 to 2.5 cm.
Leaves:
Leaf tip .—Mucronate.
Leaf arrangement.—Alternate.
Leaf base.—Decurrent.
Leaf color.—Upper surface: R.H.S. 137A (green); lower surface: R.H.S. 138A (green).
Leaf fragrance.—Absent.
Leaf margin.—Entire.
Leaf surface.—Rough.
Leaf surface pubescence.—Slight.
Leaf surface pubescence.—Clear.
Leaf variegation.—No.
Leaf length.—4.0 cm.
Leaf shape.—Elliptical.
Leaf width.—8.0 mm-10 mm.
Flowers:
Calyx.—5 sepals; 3.0×2.0 cm (l×w); free.
Corolla.—5 petals, fused.
Flower diameter.—1.5 cm.
Bud color.—R.H.S. N144C (yellow-green).
Bud shape.—Ovate.
Bud surface.—Pubescent.
Ovary.—Superior.
Duration of flower life.—5 days.
Flowering habit.—Indeterminate.
Placenta arrangement.—Central.
Inflorescence type.—Solitary.
Stamens.—Free.
Stamen color.—R.H.S. 1D (yellow-green).
Stigma color.—R.H.S. 142A (green).
Style color.—R.H.S. 142C (green).
Petal size.—2.0 cm×1.0 cm (1×w).
Petal color.—Upper surface: R.H.S. 4D (yellow) with R.H.S. 14C (yellow-orange) corolla throat and mid-veins; lower surface: R.H.S. 8A (yellow) with RHS 14C (yellow-orange) corolla mid-veins; corolla tube: inner surface: R.H.S. 8A (yellow); outer surface R.H.S. 8B (yellow); RHS 14C (yellow-orange) veins.
Petal pubescence.—Glabrous.
Pollen color.—R.H.S. 3C (yellow).
Produces seed.—None.
‘Kakegawa S46’ is a distinct variety of Calibrachoa owing to its light yellow flower with yellow-orange corolla throat and petal mid veins. ‘Kakegawa S46’ is most similar to the variety ‘Million Bells Trailing Yellow’ however there are numerous differences as shown in the table below.
| ‘Million Bells | ||||
| Characteristics | ‘Kakegawa’ | Trailing Yellow’ | ||
| Leaf Length | 3 cm | 5 cm | ||
| Flower Diameter | 1.5 cm | 2.8 cm | ||
| Petal Color | Light Yellow, | Dark yellow-orange, | ||
| RHS 4D | RHS 12A | |||
Claims (1)
1. A new and distinct Calibrachoa plant as shown and described herein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/401,813 USPP14779P2 (en) | 2003-03-28 | 2003-03-28 | Calibrachoa plant named ‘Kakegawa S46’ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/401,813 USPP14779P2 (en) | 2003-03-28 | 2003-03-28 | Calibrachoa plant named ‘Kakegawa S46’ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP14779P2 true USPP14779P2 (en) | 2004-05-11 |
Family
ID=32230139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10/401,813 Expired - Lifetime USPP14779P2 (en) | 2003-03-28 | 2003-03-28 | Calibrachoa plant named ‘Kakegawa S46’ |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP14779P2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP15566P2 (en) * | 2004-04-07 | 2005-02-15 | Kieft Bloemzaden B.V. | Calibrachoa plant named ‘Kiecalem’ |
| USPP15837P2 (en) * | 2004-08-16 | 2005-07-05 | Josef Und Heinrich Westhoff Gartenbau-Spezialkulturen | Calibrachoa plant named ‘Wescasuno’ |
-
2003
- 2003-03-28 US US10/401,813 patent/USPP14779P2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP15566P2 (en) * | 2004-04-07 | 2005-02-15 | Kieft Bloemzaden B.V. | Calibrachoa plant named ‘Kiecalem’ |
| USPP15837P2 (en) * | 2004-08-16 | 2005-07-05 | Josef Und Heinrich Westhoff Gartenbau-Spezialkulturen | Calibrachoa plant named ‘Wescasuno’ |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: SAKATA SEED CORPORATION, A JAPANESE CORPORATION, J Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BESSHO, MASAO;REEL/FRAME:013929/0967 Effective date: 20030310 |