USPP33610P2 - Dahlia plant named ‘Baldenire’ - Google Patents
Dahlia plant named ‘Baldenire’ Download PDFInfo
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- USPP33610P2 USPP33610P2 US17/334,321 US202117334321V USPP33610P2 US PP33610 P2 USPP33610 P2 US PP33610P2 US 202117334321 V US202117334321 V US 202117334321V US PP33610 P2 USPP33610 P2 US PP33610P2
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- 241000132500 Dahlia <angiosperm> Species 0.000 title claims abstract description 9
- 241000196324 Embryophyta Species 0.000 description 22
- 235000012040 Dahlia pinnata Nutrition 0.000 description 9
- 244000115658 Dahlia pinnata Species 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 5
- 230000001154 acute effect Effects 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 230000009758 senescence Effects 0.000 description 3
- 239000004398 Ethyl lauroyl arginate Substances 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 210000001672 ovary Anatomy 0.000 description 2
- 230000010152 pollination Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241001083548 Anemone Species 0.000 description 1
- 241000131317 Capitulum Species 0.000 description 1
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical compound CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 1
- 239000005975 Daminozide Substances 0.000 description 1
- 241000218922 Magnoliophyta Species 0.000 description 1
- 102220558444 Proteinase-activated receptor 2_N30A_mutation Human genes 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
- 239000002131 composite material Substances 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
- 239000001963 growth medium Substances 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
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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Classifications
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- 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
- A01H6/144—Dahlia
Definitions
- the present invention relates to a new and distinct cultivar of Dahlia plant botanically known as Dahlia variabilis and hereinafter referred to by the cultivar name ‘Baldenire’.
- the new cultivar originated in a controlled breeding program in Hem, The Netherlands during August 2014.
- the objective of the breeding program was the development of Dahlia cultivars that are freely flowering with large inflorescences, mid-early season flower timing, and a vigorous, upright-mounded growth habit.
- the new Dahlia cultivar is the result of open pollination.
- the female (seed) parent of the new cultivar is the proprietary Dahlia variabilis breeding selection coded E-243, not patented, characterized by its semi-double, anemone-type, light red-colored inflorescences, medium green-colored foliage, and moderately vigorous, upright-mounded growth habit.
- the male (pollen) parent of the new cultivar is unknown.
- the new cultivar was discovered as a single flowering plant within the progeny of the above stated open pollination during July 2015 in a controlled environment in Hem, The Netherlands.
- Plants of the new cultivar differ from plants of the female parent primarily in having bicolored inflorescences and increased growth vigor.
- FIG. 1 illustrates a side view of the overall growth and flowering habit of ‘Baldenire’.
- FIG. 2 illustrates a close-up view of an individual inflorescence of ‘Baldenire’.
- 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.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A new and distinct cultivar of Dahlia plant named ‘Baldenire’, characterized by its semi-double, anemone-type, light red and medium yellow colored inflorescences, dark green-colored foliage, and vigorous, upright-mounded growth habit, is disclosed.
Description
Latin name of genus and species of plant claimed: Dahlia variabilis.
Variety denomination: ‘Baldenire’.
The present invention relates to a new and distinct cultivar of Dahlia plant botanically known as Dahlia variabilis and hereinafter referred to by the cultivar name ‘Baldenire’.
The new cultivar originated in a controlled breeding program in Hem, The Netherlands during August 2014. The objective of the breeding program was the development of Dahlia cultivars that are freely flowering with large inflorescences, mid-early season flower timing, and a vigorous, upright-mounded growth habit.
The new Dahlia cultivar is the result of open pollination. The female (seed) parent of the new cultivar is the proprietary Dahlia variabilis breeding selection coded E-243, not patented, characterized by its semi-double, anemone-type, light red-colored inflorescences, medium green-colored foliage, and moderately vigorous, upright-mounded growth habit. The male (pollen) parent of the new cultivar is unknown. The new cultivar was discovered as a single flowering plant within the progeny of the above stated open pollination during July 2015 in a controlled environment in Hem, The Netherlands.
Asexual reproduction of the new cultivar by terminal stem cuttings since July 2015 in Hem, The Netherlands and Andijk, The Netherlands 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 following characteristics of the new cultivar have been repeatedly observed and can be used to distinguish ‘Baldenire’ as a new and distinct cultivar of Dahlia plant:
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- 1. Semi-double, anemone-type, light red and medium yellow colored inflorescences;
- 2. Dark green-colored foliage; and
- 3. Vigorous, upright-mounded growth habit.
Plants of the new cultivar differ from plants of the female parent primarily in having bicolored inflorescences and increased growth vigor.
Of the many commercially available Dahlia cultivars, the most similar in comparison to the new cultivar is LABELLA ‘Maggiore Fun Flame’, not patented. However, in comparison, plants of the new cultivar differ from plants of ‘Maggiore Fun Flame’ in at least the following characteristics:
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- 1. Plants of the new cultivar have a semi-double, anemone type inflorescence that is different from the double-type inflorescences of plants of ‘Maggiore Fun Flame’; and
- 2. Plants of the new cultivar have a slightly darker shade of red-colored ray florets than plants of ‘Maggiore Fun Flame’.
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 accurately describes the colors of ‘Baldenire’. The 13-week-old plants were grown in 6.5-inch pots for 9 weeks in a glass-covered greenhouse in Hem, The Netherlands. Plants were given one pinch before transplant.
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.
The chart used in the identification of colors described herein is The R.H.S. Colour Chart of The Royal Horticultural Society, London, England, 2015 edition, except where general color terms of ordinary significance are used. The color values were determined in March 2021 under natural light conditions in Boskoop, The Netherlands.
The following descriptions and measurements describe 13-week-old plants produced from cuttings from stock plants and grown in a glass-covered greenhouse under conditions comparable to those used in commercial practice. The plants were grown in Hem, The Netherlands in 6.5-inch pots for 9 weeks utilizing a soilless growth medium. Plants were given one pinch before transplant. Three Daminozide treatments were applied: one at 2,500 ppm two weeks after transplant, a second at 3,000 ppm four weeks after transplant and a third at 3,500 ppm six weeks after transplant. Greenhouse temperatures were maintained at an average of approximately 64° F. (18° C.) during the day and approximately 61° F. (16° C.) during the night. Supplemental lighting was used. Measurements and numerical values represent averages of typical plants.
- Botanical classification: Dahlia variabilis ‘Baldenire’.
- Parentage:
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- Female parent.—Proprietary Dahlia variabilis breeding selection coded E-243, not patented.
- Male parent.—Unknown.
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- Propagation:
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- Type cutting.—Terminal stem.
- Time to initiate roots.—Approximately 9 to 12 days.
- Time to produce a rooted cutting.—Approximately 21 to 28 days.
- Root description.—Fine, fibrous.
- Rooting habit.—Freely branching.
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- Plant description:
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- Commercial crop time.—Approximately 6 to 8 weeks from a rooted cutting to finish in a 15 cm pot.
- Growth habit and general appearance.—Vigorous, upright-mounded.
- Size.—Height from soil level to top of plant plane: Approximately 32.2 cm. Height from soil level to top of foliage: Approximately 23.9 cm. Width: Approximately 40.6 cm.
- Branch.—Quantity of lateral branches per plant: Approximately 6. Strength: Moderately strong. Length of lateral branch: Approximately 15.6 cm. Diameter of lateral branch at central internode: Approximately 8.0 mm. Length of central internode of lateral branch: Approximately 2.5 cm. Texture: Glabrous. Color: 146A.
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- Foliage description:
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- General description.—Quantity of leaves per lateral branch: Approximately 14. Type: Simple and compound. Quantity of leaflets per compound leaf: Approximately 3, trifoliate. Fragrance: None detected. Arrangement: Opposite. Aspect: Petiole mostly perpendicular angle to stem with blade extending downward. Shape of leaf and leaflet: Ovate. Margin of leaf and leaflet: Widely serrate. Apex of leaf and leaflet: Acute. Base of leaf and leaflet: Broadly attenuate. Venation pattern: Pinnate.
- Simple leaf.—Length: Approximately 12.4 cm. Width: Approximately 8.0 cm. Texture of upper surface: Glabrous. Texture of lower surface: Sparsely pubescent on venation. Color of upper surface: 139A blended with 147A. Color of lower surface: 191A to 191B. Length of petiole: Approximately 5.6 cm. Diameter of petiole: Approximately 3.5 mm. Texture of upper and lower surfaces of petiole: Glabrous. Color of upper surface of petiole: 146B with NN137B. Color of lower surface of petiole: 146B.
- Mature trifoliate leaf.—Shape: Ovate in outline. Length of mature trifoliate leaf: Approximately 12.4 cm. Width of mature trifoliate leaf: Approximately 14.4 cm. Length of terminal leaflet: Approximately 10.8 cm. Width of terminal leaflet: Approximately 6.7 cm. Length of lateral leaflet: Approximately 7.9 cm. Width of lateral leaflet: Approximately 4.7 cm. Texture of upper and lower surfaces: Sparsely pubescent on venation. Color of upper surface: 139A blended with 147A. Color of lower surface: 191A and 191B. Length of petiole of mature trifoliate leaf: Approximately 5.0 cm. Diameter of petiole of mature trifoliate leaf: Approximately 3.5 mm. Texture of upper and lower surfaces of petiole: Glabrous. Color of upper surface of petiole: 146B with NN137B. Color of lower surface of petiole: 146B. Rachis: Not present.
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- Flowering description:
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- Flowering habit.—‘Baldenire’ is freely flowering under outdoor growing conditions with substantially continuous blooming from early summer through autumn.
- Lastingness of individual inflorescence on the plant.—Approximately 2 weeks.
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- Inflorescence description:
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- General description.—Type: Semi-double, anemone-type, composite, consisting of multiple rows or ray florets, and disc florets, persistent. Aspect: Facing upward and moderately outward. Arrangement: Terminal, arising from leaf axils on strong peduncles positioned over the foliage. Disc and ray florets arranged acropetally on a capitulum. Quantity per plant: Approximately 3. Fragrance: None. Shape: Hemispherical when ray florets are fully open. Inflorescence diameter: Approximately 10.5 cm. Inflorescence depth: Approximately 6.9 cm. Disc diameter: Approximately 7.1 cm. Receptacle diameter at base: Approximately 8.0 cm. Receptacle depth: Approximately 2.0 mm. Receptacle color: 145B.
- Peduncle.—Strength: Strong. Aspect: Erect. Length: Approximately 11.6 cm. Diameter: Approximately 3.0 mm. Texture: Glabrous. Color: 146A to 146B.
- Bud.—Rate of bud opening: Generally takes 2 weeks for bud to progress from first color to fully open flower. Quantity per plant: Approximately 22.
- Bud just before opening.—Shape: Oblate. Depth at first color: Approximately 9.0 mm. Diameter at first color: Approximately 1.3 cm. Texture: Glabrous. Color: Outer surface of the phyllaries 151C to 151D with base of 143C.
- Ray florets.—Quantity per inflorescence: Approximately 32. Arrangement: Imbricate, in multiple whorls. Aspect: Slightly convex, slightly twisted. Shape: Obovate to elliptic. Margin: Entire. Apex: Apiculate. Base: Attenuate. Appearance: Matte. Length: Approximately 5.0 cm. Width: Approximately 2.5 cm. Texture of upper surface: Glabrous. Texture of lower surface: Sparsely pubescent on main veins, ribbed. Color of upper surface when first and fully open: 33A transitioning to N30A at apex with base of 1A to 1B. Color of lower surface when first and fully open: 30A to 30C with base of 2B and venation of 12C. Color of upper surface before senescence: 33B transitioning to 33A at apex with base of 1B. Color of lower surface before senescence: 30B to 30D with base of 2B and venation of 12C.
- Disc florets.—Quantity per inflorescence: Approximately 65. Arrangement: Massed in center of inflorescence. Aspect: Erect. Shape: Tubular. Margin: Entire. Apex: 5 acute tips. Base: Fused. Length: Approximately 3.1 cm. Diameter at apex: Approximately 3.0 mm. Diameter at base: Approximately 2.0 mm. Texture: Glabrous. Color when fully open: 1A with base of 5A, heavily tinted with 30B to 30C before senescence.
- Outer phyllaries.—Quantity: Approximately 5. Aspect: Flat, reflexed. Shape: Narrowly elliptic. Margin: Entire. Apex: Acute. Base: Truncate. Length: Approximately 1.8 cm. Width: Approximately 6.0 mm. Texture of upper and lower surfaces: Glabrous. Color of upper and lower surfaces: 137A.
- Inner phyllaries.—Quantity: Approximately 1 per floret. Shape: Linear, imbricate. Margin: Entire. Apex: Broadly acute to obtuse. Base: Truncate. Length of outermost: Approximately 2.1 cm. Width of outermost: Approximately 8.0 mm. Length of innermost: Approximately 1.2 cm. Width of innermost: Approximately 5.0 mm. Texture of upper and lower surfaces: Glabrous. Color of upper and lower surfaces: 151D, translucent with 143A at base of outermost.
- Reproductive organs.—Androecium: On disc florets. Stamen quantity: 5 per floret. Stamen length: Approximately 7.0 mm. Anther shape: Linear. Anther length: Approximately 2.0 mm. Anther color: 1B. Pollen amount: Sparse. Pollen color: 23A. Gynoecium: On disc florets. Pistil length: Approximately 1.0 cm. Stigma shape: 2 branched. Stigma length: Approximately 2.0 mm. Stigma width: Approximately 3.0 mm. Stigma color: 13B. Style length: Approximately 8.0 mm. Style color: 2B. Ovary length: Approximately 2.0 mm. Ovary color: 145C.
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- Seed and fruit production: Neither seed nor fruit production has been observed.
- Disease and pest resistance: Resistance to pathogens and pests common to Dahlia has not been observed.
Claims (1)
1. A new and distinct cultivar of Dahlia plant named ‘Baldenire’, substantially as herein illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/334,321 USPP33610P2 (en) | 2021-01-20 | 2021-05-28 | Dahlia plant named ‘Baldenire’ |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202163139717P | 2021-01-20 | 2021-01-20 | |
US17/334,321 USPP33610P2 (en) | 2021-01-20 | 2021-05-28 | Dahlia plant named ‘Baldenire’ |
Publications (1)
Publication Number | Publication Date |
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USPP33610P2 true USPP33610P2 (en) | 2021-11-02 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US17/334,321 Active USPP33610P2 (en) | 2021-01-20 | 2021-05-28 | Dahlia plant named ‘Baldenire’ |
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US (1) | USPP33610P2 (en) |
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2021
- 2021-05-28 US US17/334,321 patent/USPP33610P2/en active Active
Non-Patent Citations (2)
Title |
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CPVO document, serial No. 20210212, filed Jan. 25, 2021, downloaded from https://online.plantvarieties.eu/publicConsultationDetails?registerId=20210212&denomination=baldenire&denominationFilter=contains. * |
UPOV hit on a Dahlia plant named, ‘Baldenire’, QZ PBR 20210212, filed Jan. 25, 2021. * |
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