USPP15276P2 - Argyranthemum plant named ‘OHAR01241’ - Google Patents
Argyranthemum plant named ‘OHAR01241’ Download PDFInfo
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- USPP15276P2 USPP15276P2 US10/742,003 US74200303V USPP15276P2 US PP15276 P2 USPP15276 P2 US PP15276P2 US 74200303 V US74200303 V US 74200303V US PP15276 P2 USPP15276 P2 US PP15276P2
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- 241000404048 Argyranthemum Species 0.000 title claims abstract description 12
- 239000006071 cream Substances 0.000 claims abstract description 3
- 241000196324 Embryophyta Species 0.000 description 23
- 238000005520 cutting process Methods 0.000 description 6
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 6
- 230000001154 acute effect Effects 0.000 description 5
- 240000001140 Mimosa pudica Species 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 241000447437 Gerreidae Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 210000001672 ovary Anatomy 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241001164374 Calyx Species 0.000 description 1
- 241000131317 Capitulum Species 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000010154 cross-pollination Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 241000894007 species Species 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
- A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
- A01H6/14—Asteraceae or Compositae, e.g. safflower, sunflower, artichoke or lettuce
-
- 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
Definitions
- the present invention relates to a new and distinct cultivar of Argyranthemum plant botanically known as Argyranthemum ⁇ hybrida and hereinafter referred to by the cultivar name ‘OHAR01241’.
- the new Argyranthemum originated in a controlled breeding program in Winmalee, New South Wales, Australia during February 2001.
- the objectives of the breeding program were the development of Argyranthemum plants that are freely branching, have a compact upright growth habit are freely flowering And have unique flower coloration.
- the female (seed) parent of the new cultivar was the Argyranthemum cultivar ‘Sunjay’ (not patented) characterized by its fully double inflorescence form, light yellow-colored ray florets, medium growth habit and green-colored foliage.
- the male (pollen) parent of the new cultivar was the Argyranthemum cultivar ‘Blanche’ (U.S. Plant Pat. No. 10,720) characterized by its white ray florets, yellow disc florets and gray green-colored foliage. Seed from the above stated cross-pollination was germinated and grown to maturity. One plant from within the progeny was discovered and selected by the inventor during October 2001, in a controlled environment at Winmalee, New South Wales, Australia.
- the new cultivar has not been observed under all possible environmental conditions to date. Accordingly, it is possible that the phenotype may vary somewhat with variations in the environment, such as temperature, light intensity, and day length without, however, any variance in genotype.
- Plants of the new cultivar differ from plants of the female parent primarily in flower color and flower form and from plants of the male parent primarily in flower color and foliage color.
- Plants of the new cultivar are most similar to ‘Primrose Petite’ (U.S. Plant Pat. No. 10,722). However, in side-by-side comparisons, plants of the new cultivar differ from plants of ‘Primrose Petite’ in the following characteristics:
- Plants of the new cultivar have leaves of a different color than plants of ‘Primrose Petite’.
- Plants of the new cultivar have ray florets of a different color than plants of ‘Primrose Petite’.
- FIG. 1 illustrates a side view of the overall growth and flowering habit of the new cultivar.
- FIG. 2 illustrates a close-up view of an individual flower and leaf of the new cultivar.
- the chart used in the identification of colors described herein is The R.H.S. Colour Chart of The Royal Horticultural Society, London, England, 1995 edition, except where color terms of ordinary significance are used. The color values were determined on Sep. 25, 2003. The readings were taken between 1:00 and 3:00 p.m. under natural light conditions.
- the plants were produced from cuttings taken from stock plants and were grown in a double polycarbonate covered greenhouse under conditions comparable to those used in commercial practice. The plants were grown in 10 cm pots utilizing a soilless growth medium. Greenhouse temperatures were maintained at approximately 65°-78° F. (18°-25° C.) during the day and approximately 50°-60° F. (10°-15° C.) during the night. Greenhouse light levels were maintained at 6,000 to 9,000 footcandles during the day. Plants used for the following descriptions and measurements were grown for 10 weeks from the planting of rooted cuttings.
- Botanical classification Argyranthemum ⁇ hybrida cultivar ‘OHAR01241’.
- Type cutting. Terminal stem.
- Time to initiate roots Approximately 7 to 10 days.
- Time to produce a rooted cutting Approximately 14 to 21 days.
- Crop time Approximately 8 weeks in a 10 cm pot.
- Plant height. A mature plant, 10 weeks after the planting of a rooted cutting, commonly measures approximately 35.3 cm from soil level to top of plant plane.
- Plant width ( area of spread ).—Approximately 21 cm.
- Foliage description Leaves are non-fragrant, simple. Arrangement: Alternate. Quantity per branch: Approximately 15. Aspect: At an acute angle to the stem. Shape: Pinnatified. Margin: Entire. Apex: Acute. Base: Sessile, clasping. Appearance of upper and lower surfaces: Glaucous. Texture: Upper and lower surfaces are glabrous. Venation pattern: Pinnate. Length: Approximately 4.9 cm. Width: Approximately 2.3 cm. Color of mature foliage: Upper surface: 137A with venation of 137C. Lower surface: 137B with venation of 137C.
- Lastingness of inflorescence Approximately 7-10 days.
- Tube color is.— 150B.
- Reproductive organs Androecium: Present on disc florets only. Stamens: 5 fused to form tube around pistil. Anther shape: Linear. Anther length: Less than 1 mm. Anther color: Amount of pollen: Moderate. Pollen color: 13A. Gynoecium: Present on ray and disc florets. There is one pistil per floret. Pistil length: 3 mm. Stigma shape: two parted. Stigma length: 1 mm. Stigma color: 177A. Style length: 2 mm. Style color: 145D. Ovary diameter: 1 mm. Ovary color: 144C.
- Seed and fruit production Neither seed nor fruit production has been observed.
- Hardiness zone ‘OHAR01241’ is hardy in zones nine (9) and above.
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- 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
A new and distinct cultivar of Argyranthemum plant named ‘OHAR01241’, characterized by its single inflorescence form with cream white-colored ray florets and dark yellow-colored disc florets, freely branching character, medium green-colored foliage and compact upright growth habit.
Description
Latin name of the genus and species of plant claimed: Argyranthemum×hybrida.
Variety denomination: ‘OHAR01241’.
The present invention relates to a new and distinct cultivar of Argyranthemum plant botanically known as Argyranthemum×hybrida and hereinafter referred to by the cultivar name ‘OHAR01241’.
The new Argyranthemum originated in a controlled breeding program in Winmalee, New South Wales, Australia during February 2001. The objectives of the breeding program were the development of Argyranthemum plants that are freely branching, have a compact upright growth habit are freely flowering And have unique flower coloration.
The female (seed) parent of the new cultivar was the Argyranthemum cultivar ‘Sunjay’ (not patented) characterized by its fully double inflorescence form, light yellow-colored ray florets, medium growth habit and green-colored foliage. The male (pollen) parent of the new cultivar was the Argyranthemum cultivar ‘Blanche’ (U.S. Plant Pat. No. 10,720) characterized by its white ray florets, yellow disc florets and gray green-colored foliage. Seed from the above stated cross-pollination was germinated and grown to maturity. One plant from within the progeny was discovered and selected by the inventor during October 2001, in a controlled environment at Winmalee, New South Wales, Australia.
Asexual reproduction of the new cultivar by terminal stem cuttings since October 2001 at Winmalee, NSW, Australia and West Chicago, Ill. has demonstrated that the new cultivar reproduces true to type, with all the characteristics as herein described, firmly fixed and retained through successive generations of such asexual propagation.
The new cultivar has not been observed under all possible environmental conditions to date. Accordingly, it is possible that the phenotype may vary somewhat with variations in the environment, such as temperature, light intensity, and day length without, however, any variance in genotype.
It was repeatedly found that the cultivar of the present invention:
1. Exhibits a single inflorescence form with cream white-colored ray florets and dark yellow-colored disc florets,
2. Forms medium green-colored foliage,
3. Exhibits a freely branching character, and
4. Exhibits a compact upright growth habit.
Plants of the new cultivar differ from plants of the female parent primarily in flower color and flower form and from plants of the male parent primarily in flower color and foliage color.
Plants of the new cultivar are most similar to ‘Primrose Petite’ (U.S. Plant Pat. No. 10,722). However, in side-by-side comparisons, plants of the new cultivar differ from plants of ‘Primrose Petite’ in the following characteristics:
Plants of the new cultivar have leaves of a different color than plants of ‘Primrose Petite’.
Plants of the new cultivar have ray florets of a different color than plants of ‘Primrose Petite’.
The accompanying photographs show as nearly true as it is reasonably possible to make the same in color illustrations of this type, typical flower and foliage characteristics of the new cultivar. Colors in the photographs differ slightly from the color values cited in the detailed description which more accurately describe the colors of the new cultivar. The plants were grown in 10 cm pots for 10 weeks in a greenhouse at West Chicago, Ill.
FIG. 1 illustrates a side view of the overall growth and flowering habit of the new cultivar.
FIG. 2 illustrates a close-up view of an individual flower and leaf of the new cultivar.
The chart used in the identification of colors described herein is The R.H.S. Colour Chart of The Royal Horticultural Society, London, England, 1995 edition, except where color terms of ordinary significance are used. The color values were determined on Sep. 25, 2003. The readings were taken between 1:00 and 3:00 p.m. under natural light conditions. The plants were produced from cuttings taken from stock plants and were grown in a double polycarbonate covered greenhouse under conditions comparable to those used in commercial practice. The plants were grown in 10 cm pots utilizing a soilless growth medium. Greenhouse temperatures were maintained at approximately 65°-78° F. (18°-25° C.) during the day and approximately 50°-60° F. (10°-15° C.) during the night. Greenhouse light levels were maintained at 6,000 to 9,000 footcandles during the day. Plants used for the following descriptions and measurements were grown for 10 weeks from the planting of rooted cuttings.
Botanical classification: Argyranthemum×hybrida cultivar ‘OHAR01241’.
Parentage:
Female (seed) parent.—Argyranthemum cultivar ‘Sunjay’ (not patented).
Male (pollen) parent.—Argyranthemum cultivar ‘Blanche’ (U.S. Plant Pat. No. 10,720).
Propagation:
Type cutting.—Terminal stem.
Time to initiate roots.—Approximately 7 to 10 days.
Time to produce a rooted cutting.—Approximately 14 to 21 days.
Root description.—Fine, fibrous.
Rooting habit.—Freely branching.
Plant description:
Crop time.—Approximately 8 weeks in a 10 cm pot.
Habit of growth.—Compact. Freely branching. One or two pinches improves basal branching.
Form.—Upright, mounded.
Plant height.—A mature plant, 10 weeks after the planting of a rooted cutting, commonly measures approximately 35.3 cm from soil level to top of plant plane.
Plant width (area of spread).—Approximately 21 cm.
Branch description.—Quantity per plant: Approximately 6: Texture: Glabrous. Length from soil level to base of peduncle: Approximately 16.3 cm. Diameter: Approximately 3.6 mm. Internode length at middle of branch: Approximately 7 mm. Color: 138B.
Foliage description.—Leaves are non-fragrant, simple. Arrangement: Alternate. Quantity per branch: Approximately 15. Aspect: At an acute angle to the stem. Shape: Pinnatified. Margin: Entire. Apex: Acute. Base: Sessile, clasping. Appearance of upper and lower surfaces: Glaucous. Texture: Upper and lower surfaces are glabrous. Venation pattern: Pinnate. Length: Approximately 4.9 cm. Width: Approximately 2.3 cm. Color of mature foliage: Upper surface: 137A with venation of 137C. Lower surface: 137B with venation of 137C.
Flowering description:
Flowering habit.—Freely flowering.
Natural flowering season.—Year round in greenhouse environment and spring through autumn in outdoor garden.
Inflorescence description:
Appearance.—Solitary, composite. Persistent. Shape: Round. Aspect: Facing upward or outward. Disc and ray florets develop acropetally on a capitulum. Fragrance: None. Quantity of flowers and buds per branch: Approximately 2 flowers and 3 buds.
Size.—Diameter: Approximately 3.5 cm. Depth: Approximately 1 cm.
Lastingness of inflorescence.—Approximately 7-10 days.
Bud.—Shape: Round, flat. Diameter: Approximately 6 mm. Depth: Approximately 7 mm. Color: 165B.
Ray florets.—Quantity per inflorescence: Approximately 22. Aspect: Flat to slightly convex. Arrangement: Very slightly overlapping at base. Shape: Ligulate. Margin: Entire. Apex: Emarginate. Base: Attenuate and fused to form tube. Texture: Glabrous and ribbed. Length: Approximately 1.4 cm. Width: Approximately 4 mm.
Ray floret color.—Upper and lower surfaces: 4D. Tube texture: Pubescent.
Tube color is.—150B.
Disc.—Diameter: Approximately 1.4 cm. Depth: Approximately 9 mm.
Disc florets.—Quantity per inflorescence: Approximately 186. Shape: Tubular with five lobes each having an acute apex. Margin: Entire. Texture: Glabrous. Length: Approximately 4 mm. Diameter at apex: Approximately 2 mm. Diameter at base: Approximately 1 mm. Color: 6B. Calyx: Shape: Tubular. Length: Approximately 2 mm. Diameter: Approximately 1 mm. Color: Colorless, translucent.
Phyllaries.—Quantity per inflorescence: Approximately 30. Arrangement: Imbricate, arranged in several rows. Shape: Ovate. Apex: Acute. Base: Truncate. Margin: Entire. Texture: Glabrous, papery at edges. Length: Approximately 5 mm. Width: Approximately 3 mm. Color of upper and lower surfaces: Closest to 141C.
Peduncle.—Strength: Strong. Texture: Glabrous. Aspect: At an acute angle to the stem. Length: Approximately 12 cm. Diameter: Approximately 1.5 mm. Color: 137C.
Reproductive organs.—Androecium: Present on disc florets only. Stamens: 5 fused to form tube around pistil. Anther shape: Linear. Anther length: Less than 1 mm. Anther color: Amount of pollen: Moderate. Pollen color: 13A. Gynoecium: Present on ray and disc florets. There is one pistil per floret. Pistil length: 3 mm. Stigma shape: two parted. Stigma length: 1 mm. Stigma color: 177A. Style length: 2 mm. Style color: 145D. Ovary diameter: 1 mm. Ovary color: 144C.
Seed and fruit production: Neither seed nor fruit production has been observed.
Disease and pest resistance: Resistance to pathogens and pests common to Argyranthemums has not been observed.
Hardiness zone: ‘OHAR01241’ is hardy in zones nine (9) and above.
Claims (1)
1. A new and distinct cultivar of Argyranthemum plant named ‘OHAR01241’ substantially as herein shown and described, which:
1. Exhibits a single inflorescence form with cream white-colored ray florets and dark yellow-colored disc florets,
2. Forms medium green-colored foliage,
3. Exhibits a freely branching character, and
4. Exhibits a compact upright growth habit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/742,003 USPP15276P2 (en) | 2003-12-19 | 2003-12-19 | Argyranthemum plant named ‘OHAR01241’ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/742,003 USPP15276P2 (en) | 2003-12-19 | 2003-12-19 | Argyranthemum plant named ‘OHAR01241’ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP15276P2 true USPP15276P2 (en) | 2004-10-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10/742,003 Expired - Lifetime USPP15276P2 (en) | 2003-12-19 | 2003-12-19 | Argyranthemum plant named ‘OHAR01241’ |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP15276P2 (en) |
-
2003
- 2003-12-19 US US10/742,003 patent/USPP15276P2/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: BALL HORTICULTURAL COMPANY, ILLINOIS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BERNUETZ, ANDREW;REEL/FRAME:015448/0260 Effective date: 20031212 |
|
| AS | Assignment |
Owner name: OASIS HORTICULTURE, PTY, LTD., AUSTRALIA Free format text: CORRECTIVE ASSIGNMENTTO CORRECT ASSIGNMENT PREVIOUSLY RECORDED AT REEL 015448 FRAME 0260;ASSIGNOR:BERNUETZ, ANDREW;REEL/FRAME:015557/0270 Effective date: 20031212 |
|
| AS | Assignment |
Owner name: BONZA BOTANICALS PTY., LTD., AUSTRALIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:OASIS HORTICULTURE PTY., LTD.;REEL/FRAME:016334/0843 Effective date: 20050128 |