USPP33046P2 - New guinea Impatiens plant named ‘Dongimagma’ - Google Patents
New guinea Impatiens plant named ‘Dongimagma’ Download PDFInfo
- Publication number
- USPP33046P2 USPP33046P2 US16/873,768 US202016873768V USPP33046P2 US PP33046 P2 USPP33046 P2 US PP33046P2 US 202016873768 V US202016873768 V US 202016873768V US PP33046 P2 USPP33046 P2 US PP33046P2
- Authority
- US
- United States
- Prior art keywords
- plants
- color
- impatiens
- habit
- close
- 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.)
- Active
Links
- 241000591265 Impatiens hawkeri Species 0.000 title description 12
- 241001495448 Impatiens <genus> Species 0.000 claims abstract description 33
- 241000196324 Embryophyta Species 0.000 abstract description 54
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 9
- 238000003892 spreading Methods 0.000 abstract description 4
- 229930190166 impatien Natural products 0.000 description 22
- 239000002932 luster Substances 0.000 description 11
- 240000001140 Mimosa pudica Species 0.000 description 4
- 241000218922 Magnoliophyta Species 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 102220496819 DNA dC->dU-editing enzyme APOBEC-3A_N57A_mutation Human genes 0.000 description 2
- 102220499684 Transcriptional protein SWT1_N66A_mutation Human genes 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000010154 cross-pollination Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Definitions
- Botanical designation Impatiens hawkeri.
- the present invention relates to a new and distinct cultivar of New Guinea Impatiens plant, botanically known as Impatiens hawkeri and hereinafter referred to by the name ‘Dongimagma’.
- the new Impatiens plant is a product of a planned breeding program conducted by the Inventor in Koka, Ethiopia and Encinitas, Calif.
- the objective of the breeding program is to create new early and freely flowering New Guinea Impatiens plants with large attractive flowers and good garden performance.
- the new Impatiens plant originated from a cross-pollination made by the Inventor in November, 2015 in Koka, Ethiopia of a proprietary selection of Impatiens hawkeri identified as code number NN13-008045-001, not patented, as the female, or seed, parent with Impatiens hawkeri ‘Doimtatrure’, disclosed in U.S. Plant Pat. No. 30,689, as the male, or pollen, parent.
- the new Impatiens 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 Encinitas, Calif. in April, 2016.
- Plants of the new Impatiens have not been observed under all possible combinations of environmental conditions and cultural practices.
- the phenotype may vary somewhat with variations in environmental conditions such as temperature, daylight and light intensity without, however, any variance in genotype.
- Plants of the new Impatiens can be compared to plants of the female parent selection. Plants of the new Impatiens differ primarily from plants of the female parent selection in the following characteristics:
- Plants of the new Impatiens can be compared to plants of the male parent, ‘Doimtatrure’. Plants of the new Impatiens differ primarily from plants of ‘Doimtatrure’ in flower color as plants of the new Impatiens have dark red purple-colored flowers whereas plants of ‘Doimtatrure’ have bright red-colored flowers. In addition, plants of the new Impatiens are slightly more vigorous than plants of ‘Doimtatrure’.
- Plants of the new Impatiens can be compared to plants of Impatiens hawkeri ‘Doimmalaven’, disclosed in U.S. Plant Pat. No. 30,744. In side-by-side comparisons, plants of the new Impatiens differ primarily from plants of ‘Doimmalaven’ in the following characteristics:
- Plants of the new Impatiens can also be compared to plants of Impatiens hawkeri ‘Papete’, disclosed in U.S. Plant Pat. No. 8,457. In side-by-side comparisons, plants of the new Impatiens differ primarily from plants of ‘Papete’ in the following characteristics:
- FIG. 1 of 2 The photograph on the first sheet ( FIG. 1 of 2) is a side perspective view of a typical flowering plant of ‘Dongimagma’ grown in a container.
- the photograph on the second sheet ( FIG. 2 of 2) is a close-up view of a typical flowering plant of ‘Dongimagma’.
Abstract
A new and distinct cultivar of Impatiens plant named ‘Dongimagma’ characterized by its upright to outwardly spreading and uniformly mounding plant habit; moderately vigorous growth habit; freely branching habit; glossy and dark green-colored leaves; freely flowering habit; large flowers with spatulate to cordate-shaped petals that are dark red purple in color; and good garden performance.
Description
Botanical designation: Impatiens hawkeri.
Cultivar denomination: ‘DONGIMAGMA’.
The Inventor and Applicant assert that no sales, publications or advertisements relating to sales, offers for sale or public distribution occurred more than one year prior to the effective filing date of this application. Any information about the claimed plant would have been obtained from a direct or indirect disclosure from the Inventor and/or the Applicant. Inventor and Applicant claim a prior art exemption under 35 U.S.C. 102(b)(1) for disclosure and/or sales prior to the filing date but less than one year prior to the effective filing date.
The present invention relates to a new and distinct cultivar of New Guinea Impatiens plant, botanically known as Impatiens hawkeri and hereinafter referred to by the name ‘Dongimagma’.
The new Impatiens plant is a product of a planned breeding program conducted by the Inventor in Koka, Ethiopia and Encinitas, Calif. The objective of the breeding program is to create new early and freely flowering New Guinea Impatiens plants with large attractive flowers and good garden performance.
The new Impatiens plant originated from a cross-pollination made by the Inventor in November, 2015 in Koka, Ethiopia of a proprietary selection of Impatiens hawkeri identified as code number NN13-008045-001, not patented, as the female, or seed, parent with Impatiens hawkeri ‘Doimtatrure’, disclosed in U.S. Plant Pat. No. 30,689, as the male, or pollen, parent. The new Impatiens 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 Encinitas, Calif. in April, 2016.
Asexual reproduction of the new Impatiens plant by terminal vegetative cuttings in a controlled greenhouse environment in Rheinberg, Germany since June, 2016 has shown that the unique features of this new Impatiens plant are stable and reproduced true to type in successive generations.
Plants of the new Impatiens have not been observed under all possible combinations of environmental conditions and cultural practices. The phenotype may vary somewhat with variations in environmental conditions such as temperature, daylight 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 ‘Dongimagma’. These characteristics in combination distinguish ‘Dongimagma’ as a new and distinct Impatiens plant:
-
- 1. Upright to outwardly spreading and uniformly mounding plant habit.
- 2. Moderately vigorous growth habit.
- 3. Freely branching habit.
- 4. Glossy and dark green-colored leaves.
- 5. Freely flowering habit.
- 6. Large flowers with spatulate to cordate-shaped petals that are dark red purple in color.
- 7. Good garden performance.
Plants of the new Impatiens can be compared to plants of the female parent selection. Plants of the new Impatiens differ primarily from plants of the female parent selection in the following characteristics:
-
- 1. Plants of the new Impatiens are not as vigorous as plants of the female parent selection.
- 2. Plants of the new Impatiens have larger flowers than plants of the female parent selection.
- 3. Flowers of plants of the new Impatiens are dark red purple in color whereas flowers of plants of the female parent selection are dark red in color.
Plants of the new Impatiens can be compared to plants of the male parent, ‘Doimtatrure’. Plants of the new Impatiens differ primarily from plants of ‘Doimtatrure’ in flower color as plants of the new Impatiens have dark red purple-colored flowers whereas plants of ‘Doimtatrure’ have bright red-colored flowers. In addition, plants of the new Impatiens are slightly more vigorous than plants of ‘Doimtatrure’.
Plants of the new Impatiens can be compared to plants of Impatiens hawkeri ‘Doimmalaven’, disclosed in U.S. Plant Pat. No. 30,744. In side-by-side comparisons, plants of the new Impatiens differ primarily from plants of ‘Doimmalaven’ in the following characteristics:
-
- 1. Plants of the new Impatiens have smaller flowers than plants of ‘Doimmalaven’.
- 2. Flowers of plants of the new Impatiens are dark red purple in color whereas flowers of plants of ‘Doimmalaven’ are purple to red purple in color with white-colored centers.
Plants of the new Impatiens can also be compared to plants of Impatiens hawkeri ‘Papete’, disclosed in U.S. Plant Pat. No. 8,457. In side-by-side comparisons, plants of the new Impatiens differ primarily from plants of ‘Papete’ in the following characteristics:
-
- 1. Plants of the new Impatiens are more vigorous than and not as compact as plants of ‘Papete’.
- 2. Plants of the new Impatiens have larger flowers than plants of ‘Papete’.
- 3. Flowers of plants of the new Impatiens are dark red purple in color whereas flowers of plants of ‘Papete’ are purplish red in color.
The accompanying colored photographs illustrate the overall appearance of the new Impatiens plant 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 Impatiens plant.
The photograph on the first sheet (FIG. 1 of 2) is a side perspective view of a typical flowering plant of ‘Dongimagma’ grown in a container.
The photograph on the second sheet (FIG. 2 of 2) is a close-up view of a typical flowering plant of ‘Dongimagma’.
The aforementioned photographs and following observations, measurements and values describe plants grown during the summer and early autumn in 16.5-cm containers in a polyethylene-covered greenhouse in Encinitas, Calif. and under cultural practices typical of commercial New Guinea Impatiens production. During the production of the plants, day temperatures averaged 26° C., night temperatures averaged 18° C. and light levels ranged from 4,500 to 5,500 lux. Plants were 17 weeks old when the photographs and description were taken. In the following description, color references are made to The Royal Horticultural Society Colour Chart, 2015 Edition, except where general terms of ordinary dictionary significance are used.
- Botanical classification: Impatiens hawkeri ‘Dongimagma’.
- Parentage:
-
- Female, or seed, parent.—Proprietary selection of Impatiens hawkeri identified as code number NN13-008045-001, not patented.
- Male, or pollen, parent.—Impatiens hawkeri ‘Doimtatrure’, disclosed in U.S. Plant Pat. No. 30,689.
-
- Propagation:
-
- Type.—By terminal vegetative cuttings.
- Time to initiate roots, summer and winter.—About five to seven days at day temperatures about 27° C. and night temperatures about 20° C.
- Time to produce a rooted young plant, summer and winter.—About three weeks at day temperatures about 27° C. and night temperatures about 20° C.
- Root description.—Fine, fibrous; typically white in color, actual color of the roots is dependent on substrate composition, water quality, fertilizers, substrate temperature and age of roots.
- Rooting habit.—Freely branching; dense.
-
- Plant description:
-
- Plant and growth habit.—Upright to outwardly spreading and uniformly mounding plant habit; broad inverted triangle in overall shape; freely branching habit; bushy and dense appearance; moderately vigorous growth habit and moderate to rapid growth rate.
- Plant height.—About 36 cm.
- Plant diameter.—About 51 cm.
-
- Lateral branch description:
-
- Branching habit.—Freely branching with about five primary lateral branches each with multiple secondary branches.
- Length.—About 33 cm.
- Diameter.—About 1.5 cm.
- Internode length.—About 8.5 cm.
- Strength.—Strong, flexible.
- Aspect.—Initially upright to outwardly spreading.
- Texture and luster.—Smooth, glabrous; glossy.
- Color, developing.—Close to 187A.
- Color, developed.—Close to 148A strongly tinged with close to 187A.
-
- Leaf description:
-
- Arrangement.—Typically in whorls or opposite; simple.
- Length.—About 10.5 cm.
- Width.—About 4.5 cm.
- Shape.—Elliptic to narrowly ovate.
- Apex.—Acuminate.
- Base.—Cuneate to attenuate.
- Margin.—Serrate with ciliation.
- Texture and luster, upper surface.—Smooth, glabrous; coriaceous; glossy.
- Texture and luster, lower surface.—Smooth, glabrous; coriaceous; slightly glossy.
- Venation pattern.—Pinnate; arcuate.
- Color.—Developing leaves, upper surface: More green than 137A. Developing leaves, lower surface: Close to 137B to 137C. Fully expanded leaves, upper surface: Close to between 147A and N189A; midvein, proximally, close to 58A and distally, close to 144A; lateral venation, close to between 147A and N189A. Fully expanded leaves, lower surface: Close to 147B; midvein and lateral venation, close to 53A.
- Petiole length.—About 4.25 cm.
- Petiole diameter.—About 5 mm.
- Petiole texture and luster, upper and lower surfaces.—Smooth, glabrous; glossy.
- Petiole color, upper surface.—Close to 58A.
- Petiole color, lower surface.—Close to 53A.
-
- Flower description:
-
- Flower type and flowering habit.—Large single axillary flowers that are rounded to slightly rectangular in shape; freely flowering habit, typically about three fully opened flowers and three to four flower buds per lateral branch; flowers are slightly cupped and positioned above and beyond the foliar plane, flowers typically face mostly upright.
- Flower longevity.—Flowers typically last about four to seven days on the plant under greenhouse conditions; petals self-cleaning, gynoecium persistent.
- Fragrance.—None detected.
- Natural flowering season.—Year-round under greenhouse conditions; in the garden, flowering from spring until fall in California; early flowering habit, plants typically begin flowering about twelve weeks from unrooted cuttings.
- Flower buds.—Length: About 1.5 cm. Diameter: About 1 cm. Shape: Ovoid. Texture and luster: Smooth, glabrous; somewhat glossy. Color: Close to N57C and N57A.
- Flower diameter.—Large, about 6.8 cm by 6.4 cm.
- Flower depth.—About 2.5 cm.
- Petals.—Quantity and arrangement: Five per flower in a single whorl with one banner petal, two lateral petals and two lower petals. Length, banner petal: About 3.5 cm. Length, lateral petals: About 3.5 cm. Length, lower petals: About 3.5 cm. Width, banner petal: About 5.75 cm. Width, lateral petals: About 4 cm. Width, lower petals: About 4 cm. Shape, banner petals: Broadly spatulate to cordate. Shape, lateral and lower petals: Spatulate to cordate. Apex, all petals: Cordate. Base, all petals: Cuneate. Margin, all petals: Entire, not undulate. Texture and luster, all petals, upper surface: Smooth, glabrous; velvety; slightly glossy; iridescent. Texture and luster, all petals, lower surface: Smooth, glabrous; slightly glossy. Color, all petals: When opening and fully opened, upper surface: Darker and more intense than N57A and N66A; towards the base, close to 53A; color does not change with development. When opening and fully opened, lower surface: Close to N66A to N66B; towards the base, close to 53A; color does not change with development.
- Sepals.—Quantity and arrangement: Three in a single whorl; two laterals are opposite and the third modified into an elongated spur. Lateral sepal length: About 1 cm. Lateral sepal width: About 6 mm. Lateral sepal shape: Ovate. Lateral sepal apex: Acute to acuminate. Lateral sepal base: Truncate. Lateral sepal margin: Entire, not undulate. Lateral sepal texture and luster, upper surface: Smooth, glabrous; moderately glossy. Lateral sepal texture and luster, lower surface: Smooth, glabrous; somewhat glossy. Lateral sepal color, upper surface: Close to 147C to 147D. Lateral sepal color, lower surface: Close to 147C to 147D tinged with close to 187C. Spur length: About 4.25 cm. Spur diameter: At flower, about 2 mm; at apex, less than 1 mm. Spur shape: Acicular, curved. Spur texture and luster: Smooth, glabrous; somewhat glossy. Spur color: Close to 59A.
- Peduncles.—Length: About 4 cm. Diameter: About 2.5 mm. Angle: About 45° from vertical. Strength: Strong; flexible. Texture and luster: Smooth, glabrous; glossy. Color: Close to 59A.
- Reproductive organs.—Stamens: Quantity: Five fused at anthers; filaments free. Filament length: About 4 mm. Filament color: Close to 158A. Anther length: About 2.5 mm. Anther shape: Oblong. Anther color: Close to N155B. Pollen amount: Moderate. Pollen color: Close to 158A. Pistils: Quantity per flower: One. Pistil length: About 5 mm. Stigma shape: Crested. Stigma color: Close to 144A. Style length: About 4 mm. Style color: Close to 144A. Ovary color: Close to 144A and 187A.
- Seeds and fruits.—To date, seed and fruit production has not been observed on plants of the new Impatiens.
-
- Pathogen & pest resistance: To date, plants of the new Impatiens have not been observed to be resistant to pathogens and pests common to Impatiens plants.
- Garden performance: Plants of the new Impatiens have been observed to have good garden performance and tolerate temperatures ranging from about 5° C. to about 40° C.
Claims (1)
1. A new and distinct Impatiens plant named ‘Dongimagma’ as illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/873,768 USPP33046P2 (en) | 2020-06-29 | 2020-06-29 | New guinea Impatiens plant named ‘Dongimagma’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/873,768 USPP33046P2 (en) | 2020-06-29 | 2020-06-29 | New guinea Impatiens plant named ‘Dongimagma’ |
Publications (1)
Publication Number | Publication Date |
---|---|
USPP33046P2 true USPP33046P2 (en) | 2021-05-11 |
Family
ID=75845740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16/873,768 Active USPP33046P2 (en) | 2020-06-29 | 2020-06-29 | New guinea Impatiens plant named ‘Dongimagma’ |
Country Status (1)
Country | Link |
---|---|
US (1) | USPP33046P2 (en) |
-
2020
- 2020-06-29 US US16/873,768 patent/USPP33046P2/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USPP33046P2 (en) | New guinea Impatiens plant named ‘Dongimagma’ | |
USPP32989P2 (en) | New Guinea Impatiens plant named ‘Dongipetwhi’ | |
USPP32978P2 (en) | New Guinea Impatiens plant named ‘Dongimagpuwhi’ | |
USPP33021P2 (en) | New Guinea Impatiens plant named ‘Dongimagdala’ | |
USPP34029P2 (en) | New Guinea Impatiens plant named ‘Dongirolre’ | |
USPP33982P2 (en) | New Guinea Impatiens plant named ‘Dongimagmior’ | |
USPP34026P2 (en) | New guinea Impatiens plant named ‘Dongirolwhi’ | |
USPP34027P2 (en) | New Guinea Impatiens plant named ‘Dongimagor’ | |
USPP35586P2 (en) | New guinea Impatiens plant named ‘Dongimeguinpin’ | |
USPP34427P2 (en) | New guinea Impatiens plant named ‘Dongipetorsta 21’ | |
USPP34429P2 (en) | New guinea Impatiens plant named ‘Dongiroldala’ | |
USPP34447P2 (en) | New Guinea Impatiens plant named ‘Dongipetresta 21’ | |
USPP35585P2 (en) | New guinea impatiens plant named ‘Dongimeguinor’ | |
USPP33670P2 (en) | New guinea Impatiens plant named ‘Dongiwirola’ | |
USPP33861P2 (en) | New Guinea Impatiens plant named ‘Dongiwirowhi 20’ | |
USPP34337P2 (en) | New guinea impatiens plant named ‘Kiyonita’ | |
USPP34631P2 (en) | New Guinea Impatiens plant named ‘Dongiwirohoro’ | |
USPP32898P2 (en) | New Guinea Impatiens plant named ‘Dongisustjazco’ | |
USPP34484P2 (en) | New Guinea Impatiens plant named ‘Dongiwirope’ | |
USPP34336P2 (en) | New guinea impatiens plant named ‘Kitoreno’ | |
USPP34028P2 (en) | New Guinea Impatiens plant named ‘Dongirolcoca’ | |
USPP32366P2 (en) | New Guinea Impatiens plant named ‘DONGITARESTAR’ | |
USPP33794P2 (en) | New Guinea Impatiens plant named ‘Dongirolsal’ | |
USPP32091P2 (en) | New guinea impatiens plant named ‘Dongipetpiberpi’ | |
USPP33669P2 (en) | New guinea impatiens plant named ‘Dongwiroblupi 20’ |