USPP35270P2 - Perovskia plant named ‘Doperjel’ - Google Patents
Perovskia plant named ‘Doperjel’ Download PDFInfo
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- USPP35270P2 USPP35270P2 US17/991,568 US202217991568V USPP35270P2 US PP35270 P2 USPP35270 P2 US PP35270P2 US 202217991568 V US202217991568 V US 202217991568V US PP35270 P2 USPP35270 P2 US PP35270P2
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- 241001529746 Perovskia Species 0.000 title claims abstract description 27
- 241000196324 Embryophyta Species 0.000 abstract description 38
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 7
- 239000002932 luster Substances 0.000 description 9
- 244000113125 Perovskia atriplicifolia Species 0.000 description 7
- 235000006323 Perovskia atriplicifolia Nutrition 0.000 description 7
- 239000003086 colorant Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241001164374 Calyx Species 0.000 description 2
- 241000218922 Magnoliophyta Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000005520 cutting process Methods 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
- 239000000203 mixture Substances 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 240000001140 Mimosa pudica Species 0.000 description 1
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 description 1
- 108010036039 Serrate-Jagged Proteins Proteins 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000009472 formulation Methods 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
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Definitions
- Botanical designation Perovskia atriplicifolia.
- the present invention relates to a new and distinct Perovskia plant, botanically known as Perovskia atriplicifolia , and hereinafter referred to by the name ‘Doperjel’.
- the new Perovskia plant is a product of a planned breeding program conducted by the Inventor in Aalsmeer, The Netherlands.
- the objective of the breeding program was to develop new unique Perovskia plants with attractive plant form and flower coloration.
- the new Perovskia plant originated from an open-pollination in April, 2016 of a proprietary selection of Perovskia atriplicifolia identified as code number PV16-000022-002, not patented, as the female, or seed, parent with an unknown selection of Perovskia atriplicifolia as the male, or pollen, parent.
- the new Perovskia plant was discovered and selected by the Inventor as a single flowering plant within the progeny of the stated open-pollination in a controlled environment in Aalsmeer, The Netherlands in July, 2017.
- Plants of the new Perovskia 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 and light intensity, without, however, any variance in genotype.
- Plants of the new Perovskia differ primarily from plants of the female parent selection in plant habit as plants of the new Perovskia are shorter and more compact than plants of the female parent selection.
- Plants of the new Perovskia can be compared to plants of the Perovskia hybrida ‘Little Spire’, disclosed in U.S. Plant Pat. No. 11,643.
- plants of the new Perovskia differ primarily from plants of ‘Little Spire’ in plant size as plants of the new Perovskia are shorter and more compact than plants of ‘Little Spire’.
- plants of the new Perovskia are more freely branching than plants of ‘Little Spire’.
- FIG. 1 is a side perspective view of a typical flowering plant of ‘Doperjel’ grown in a container.
- FIG. 2 The photograph on the second sheet ( FIG. 2 ) are close-up views of typical leaves and flowers of ‘Doperjel’.
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- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A new and distinct cultivar of Perovskia plant named ‘Doperjel’, characterized by its relatively compact, upright to outwardly spreading plant habit; moderately vigorous growth habit; freely branching growth habit; freely flowering habit; small violet-colored bilabiate flowers arranged in verticillasters on long terminal spikes; and good garden performance.
Description
Botanical designation: Perovskia atriplicifolia.
Cultivar denomination: ‘DOPERJEL’.
The present invention relates to a new and distinct Perovskia plant, botanically known as Perovskia atriplicifolia, and hereinafter referred to by the name ‘Doperjel’.
The new Perovskia plant is a product of a planned breeding program conducted by the Inventor in Aalsmeer, The Netherlands. The objective of the breeding program was to develop new unique Perovskia plants with attractive plant form and flower coloration.
The new Perovskia plant originated from an open-pollination in April, 2016 of a proprietary selection of Perovskia atriplicifolia identified as code number PV16-000022-002, not patented, as the female, or seed, parent with an unknown selection of Perovskia atriplicifolia as the male, or pollen, parent. The new Perovskia plant was discovered and selected by the Inventor as a single flowering plant within the progeny of the stated open-pollination in a controlled environment in Aalsmeer, The Netherlands in July, 2017.
Asexual reproduction of the new Perovskia plant by terminal cuttings in a controlled greenhouse environment in Aalsmeer, The Netherlands since August, 2017 has shown that the unique features of this new Perovskia plant are stable and reproduced true to type in successive generations.
Plants of the new Perovskia 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 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 the new Perovskia plant. These characteristics in combination distinguish ‘Doperjel’ as a new and distinct Perovskia plant:
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- 1. Relatively compact, upright to outwardly spreading plant habit.
- 2. Moderately vigorous growth habit.
- 3. Freely branching growth habit.
- 4. Freely flowering habit.
- 5. Small violet-colored bilabiate flowers arranged in verticillasters on long terminal spikes.
- 6. Good garden performance.
Plants of the new Perovskia differ primarily from plants of the female parent selection in plant habit as plants of the new Perovskia are shorter and more compact than plants of the female parent selection.
Plants of the new Perovskia can be compared to plants of the Perovskia hybrida ‘Little Spire’, disclosed in U.S. Plant Pat. No. 11,643. In side-by-side comparisons, plants of the new Perovskia differ primarily from plants of ‘Little Spire’ in plant size as plants of the new Perovskia are shorter and more compact than plants of ‘Little Spire’. In addition, plants of the new Perovskia are more freely branching than plants of ‘Little Spire’.
The accompanying photographs illustrate the overall appearance of the new Perovskia 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 desription which accurately describe the colors of the new Perovskia plant.
The photograph on the first sheet (FIG. 1 ) is a side perspective view of a typical flowering plant of ‘Doperjel’ grown in a container.
The photograph on the second sheet (FIG. 2 ) are close-up views of typical leaves and flowers of ‘Doperjel’.
The aforementioned photographs and following observations and measurements describe plants grown in 13-cm containers in Straelen, Germany during the early summer in an outdoor nursery and under conditions and cultural practices which approximate those generally used in commercial Perovskia plant production. During the production of the plants, day temperatures averaged 21° C. and night temperatures averaged 15° C. Plants were pinched two weeks after planting rooted young plants and were 18 weeks old when the photographs and description were taken. In the following description, color references are made to The Royal Horticultural Society Colour Chart, Fifth Edition, except where general terms of ordinary dictionary significance are used.
- Botanical classification: Perovskia atriplicifolia ‘Doperjel’.
- Parentage:
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- Female, or seed, parent.—Proprietary selection of Perovskia atriplicifolia identified as code number PV16-000022-002, not patented.
- Male, or pollen, parent.—Unknown selection of Perovskia atriplicifolia, not patented.
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- Propagation:
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- Type.—Terminal vegetative cuttings.
- Time to initiate roots, summer.—About 16 days at temperatures about 26° C.
- Time to initiate roots, winter.—About three weeks at temperatures about 23° C.
- Time to produce a rooted young plant, summer.—About 24 days at temperatures about 23° C.
- Time to produce a rooted young plant, winter.—About four weeks at temperatures about 18° C.
- Root description.—Medium in thickness, fibrous; typically white to light yellow in color, actual color of the roots is dependent on substrate composition, water quality, fertilizer type and formulation.
- Rooting habit.—Moderately freely branching; medium density.
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- Plant description:
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- Plant and growth habit.—Herbaceous perennial; relatively compact, upright to outwardly spreading plant habit; freely branching habit; moderately vigorous growth habit and moderate growth rate; bilabiate flowers arranged in verticillasters on long terminal spikes.
- Plant height, soil level to top of foliar plane.—About 30 cm.
- Plant height, soil level to top of floral plane.—About 58 cm.
- Plant width.—About 41 cm.
- Lateral branch description.—Quantity per plant: Freely branching habit with about seven secondary lateral branches developing per plant. Length: About 50 cm. Diameter: About 4 mm. Internode length: About 3 cm. Strength: Strong. Aspect: About 20° to 60° from vertical. Texture and luster: Smooth, glabrous; semi-glossy. Color, when developing and developed: Close to 138A; if woody, close to 200C.
- Leaf description.—Arrangement: Opposite and decussate, simple. Length: About 5.1 cm. Width: About 1.5 cm. Shape: Lanceolate. Apex: Acute. Base: Acuminate. Margin: Serrate with shallow divergent identations. Texture and luster, upper surface: Smooth, glabrous; semi-glossy. Texture and luster, lower surface: Smooth, glabrous; glossy. Venation pattern: Pinnate and reticulate. Color: Developing leaves, upper surface: Close to 137A. Developing leaves, lower surface: Close to 137B. Fully expanded leaves, upper surface: Close to 137B; venation, close to 137B. Fully expanded leaves, lower surface: Close to 137C; venation, close to 137D. Petioles: Length: About 4 mm. Diameter: About 1 mm. Strength: Moderately strong. Texture and luster, upper and lower surfaces: Smooth, glabrous; glossy. Color, upper and lower surfaces: Close to 144A.
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- Flower description:
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- Flower type, arrangement and habit.—Single bilabiate flowers arranged in verticillasters on long terminal spikes; freely flowering, about 35 flowers developing per inflorescence and about 2,060 flowers developing per plant during the flowering season; flowers with two-lobed upper lip and three-lobed lower lip; flowers face mostly outwardly on the spike; flowers sessile.
- Natural flowering season.—Flowering is continuous in July and August in Germany and in The Netherlands; early flowering habit, plants begin flowering about 18 weeks after planting.
- Flower longevity on the plant.—Inflorescences last about three to four weeks on the plant; flowers not persistent.
- Fragrance.—Strongly fragrant; pleasant.
- Flower buds.—Length: About 4 mm. Diameter: About 2 mm. Shape: Elliptic. Texture and luster: Pubescent; matte. Color: Close to 90A.
- Inflorescence size.—Height: About 24 cm. Diameter: About 3 cm.
- Flower size.—Diameter: About 8 mm by 9 mm. Depth (height): About 8 mm. Throat diameter: About 2 mm. Tube length: About 5 mm. Tube diameter: About 2 mm.
- Petals.—Quantity and arrangement: Upper lip, two-lobed and lower lip, three-lobed; proximally fused. Length: About 6 mm. Width: About 4 mm. Shape: Lower lip, linear; upper lip, three-lobed. Apex: Lower lip, obtuse; upper lip, three-lobed. Margin: Entire; moderately undulate. Texture and luster, upper and lower surfaces: Smooth, glabrous; matte. Texture, throat and tube: Smooth, glabrous; matte. Color: When opening and fully opened, upper surface: Close to 93B; venation, close to 93B; color becoming closer to 93A with subsequent development. When opening and fully opened, lower surface: Close to 93C; venation, close to 93C; color becoming closer to 93A with subsequent development. Throat: Close to 93B; venation, close to 93B. Tube: Close to 93C; venation, close to 93C.
- Calyx.—Arrangement: Four sepals fused forming a bilabiate calyx. Length: About 5 mm. Diameter: About 2 mm. Sepal length: About 5 mm. Sepal diameter: About 1 mm. Sepal apex: Acute. Sepal margin, free-part: Entire. Sepal texture and luster, upper surface: Pubescent; matte. Sepal texture and luster, lower surface: Smooth, glabrous; matte. Sepal color: When opening and fully opened, upper surface: Close to 90A. When opening and fully opened, lower surface: Close to N137A.
- Peduncles.—Length: About 6 cm. Diameter: About 2 mm. Aspect: About 45° from lateral branch axis. Strength: Moderately strong. Texture and luster: Smooth, glabrous; semi-glossy. Color: Close to 138B.
- Reproductive organs.—Stamens: Quantity per flower: Two. Filament length: About 2 mm. Filament color: Close to 93C. Anther shape: Rounded; dorsifixed. Anther size: About 1 mm by 1 mm. Anther color: Close to 95C. Pollen amount: Scarce. Pollen color: Close to NN155D. Pistils: Quantity per flower: One. Pistil length: About 1.2 cm. Stigma shape: Bifid. Stigma diameter: About 1 mm. Stigma color: Close to 93B. Style length: About 9 mm. Style color: Close to 93C. Ovary color: Close to 144A.
- Seeds and fruits.—To date, seed and fruit production has not been observed on plants of the new Perovskia.
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- Pathogen & pest resistance: To date, plants of the new Perovskia have not been noted to be resistant to pathogens and pests common to Perovskia plants.
- Garden performance: Plants of the new Perovskia have exhibited good tolerance to rain, wind and to tolerate temperatures ranging from −30° C. to about 30° C. and to be suitable for USDA Hardiness Zones 3 through 9.
Claims (1)
1. A new and distinct Perovskia plant named ‘Doperjel’ as illustrated and described.
Priority Applications (1)
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US17/991,568 USPP35270P2 (en) | 2022-11-21 | 2022-11-21 | Perovskia plant named ‘Doperjel’ |
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US17/991,568 USPP35270P2 (en) | 2022-11-21 | 2022-11-21 | Perovskia plant named ‘Doperjel’ |
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USPP35270P2 true USPP35270P2 (en) | 2023-07-18 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP25581P2 (en) * | 2013-04-23 | 2015-05-26 | Peter Catt | Perovskia plant named ‘Lissvery’ |
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- 2022-11-21 US US17/991,568 patent/USPP35270P2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP25581P2 (en) * | 2013-04-23 | 2015-05-26 | Peter Catt | Perovskia plant named ‘Lissvery’ |
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