USPP16031P3 - Campanula plant named ‘PKMp02’ - Google Patents
Campanula plant named ‘PKMp02’ Download PDFInfo
- Publication number
- USPP16031P3 USPP16031P3 US10/648,303 US64830303V USPP16031P3 US PP16031 P3 USPP16031 P3 US PP16031P3 US 64830303 V US64830303 V US 64830303V US PP16031 P3 USPP16031 P3 US PP16031P3
- Authority
- US
- United States
- Prior art keywords
- pkmp02
- plant
- campanula
- plants
- upright
- 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, expires
Links
- 241000123667 Campanula Species 0.000 title claims abstract description 10
- 241000196324 Embryophyta Species 0.000 abstract description 35
- 206010053759 Growth retardation Diseases 0.000 abstract description 2
- 231100000001 growth retardation Toxicity 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 241001412408 Campanula portenschlagiana Species 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 4
- 241000218922 Magnoliophyta Species 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 2
- 239000007954 growth retardant Substances 0.000 description 2
- 229940023569 palmate Drugs 0.000 description 2
- 241001164374 Calyx Species 0.000 description 1
- 241000703121 Campanula rotundifolia Species 0.000 description 1
- 241001573881 Corolla Species 0.000 description 1
- 102220481026 Protein FAM151A_N87D_mutation Human genes 0.000 description 1
- 230000001154 acute effect Effects 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
- 230000007613 environmental effect Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 210000003462 vein Anatomy 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
- A01H6/26—Campanulaceae
- A01H6/264—Campanula
Definitions
- the present Invention relates to a new and distinct cultivar of Campanula plant, botanically known as Campanula portentschiana Schult., commonly known as Dalmatian Bellflower, and hereinafter referred to by the name ‘PKMp02’.
- the new Campanula is a product of a planned breeding program conducted by the Inventors, Gert K. Jensen and Per Elmegaard Andersen, in S ⁇ hus, Denmark.
- the new Campanula originated from a cross made in 2001 by the Inventors between a proprietary selection of Campanula portentschiana Schult named ‘08.08’ (unpatented) as the female parent and a proprietary selection of Campanula portentschiana Schult named ‘08.98.05’ (unpatented) as the male parent.
- the Inventors selected the new Campanula cultivar from the progeny of the above cross in 2001 on the basis of its compact and freely flowering habit. Plants of the new Campanula are more upright, compact and more freely flowering than plants of both parental selections.
- Plants of the cultivar ‘PKMp01’ have not been observed under all possible environmental conditions.
- the phenotype may vary somewhat with variations in environment such as temperature, light intensity, day length, and fertility level without, however, any variance in genotype.
- Plants of ‘PKMp02’ differ from the cultivars ‘08.08. and 08.98.05’ in the following characteristics:
- the first photograph shows a side perspective view of a typical flowering plant of ‘PKMp02’ as grown in a 11 cm pot.
- the second photograph drawing shows a top perspective view of a typical flowering plant of ‘PKMp02’ (referenced ‘08.01.13’) as grown.
- the third photograph shows close-up view of a typical flower of ‘PKMp02’ (reference ‘08.01.13’) compared to a close-up view of a typical flower of the female parental cultivae, ‘08.08’.
- the fourth photograph shows an top perspective view showing both buds and flowers of a typical plant of ‘PKMp02’..
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)
- Cultivation Of Plants (AREA)
Abstract
Description
-
- 1. Upright plant habit;
- 2. Dense and bushy plant form, mainly due to more upright stems;
- 3. Vigorous growth habit, and less need for chemical growth retardation;
- 4. Large upright blue flowers;
- 5. Greater number of flowers per plant; and
- 6. No need for vernalization.
-
- 1. Plants of ‘PKMp02’ have shorter internodes and shorter leaves and more upright growth than plants of the cultivars ‘08.08’ and ‘08.98.05’.
- 2. Plants of ‘PKMp02’ have light gray-green colored leaves with pubescence whereas plants of the cultivars ‘08.08’ and ‘08.98.05’ have green-colored leaves.
- 3. Plants of ‘PKMp02’ have shorter flower peduncles than plants of the cultivars ‘08.08’ and ‘08.98.05’.
- 4. Plants of ‘PKMp02’ are shorter and more compact than the plants of the cultivars ‘08.08’ and ‘08.98.05’.
- 5. Plants of ‘PKMp02’ have more flowers per plant and larger flowers than the plants of the cultivars ‘08.08’ and ‘08.98.05’.
- Parentage:
-
- Female parent.—Proprietary selection of Campanula portenschlagiana Schult named ‘08.08’.
- Male parent.—Proprietary selection of Campanula portenschlagiana Schult named ‘08.98.05’.
-
- Propagation:
-
- Type cutting.—Terminal vegetative cuttings.
- Time to initiate roots.—About 10 to 14 days at 18 to 21° C. in tunnels in a greenhouse.
- Root description.—Fine, well branched.
-
- Plant description:
-
- Form.—Perennial, herbaceous plant with upright plant habit, and overall globular shape. Campanulate flowers in racemes. Freely branching with lateral branches forming at every node; dense and bushy.
- Crop time.—After rooting, about 14 weeks are required to produce finished flowering plants in 11 cm pots.
- Plant height (soil level to top of plant plane).—About 15 cm.
- Plant spread.—23-27 cm.
- Lateral branches.—Approximately 65-75, average length 11-13 cm, average branch diameter 1-2 mm; 5-7 leaves per lateral branch.
- Internode length.—15 mm.
- Stem.—RHS 143B in color.
- Vigor.—Vigorous growth rate.
-
- Foliage description: Leaves single, dentate, cordate, palmate venation.
-
- Length.—15-20 mm.
- Width.—About 25 mm.
- Shape.—Cordate.
- Apex.—Acuminate.
- Base.—Cordate.
- Margin.—Broadly dentate.
- Texture.—Smooth, glabrous, dull. Short stiff hairs on abaxial side and along veins and margin.
- Color.—Young foliage, upper and lower surfaces: 137A, green. Mature foliage, upper and lower surfaces: N138B and 137B respectively. Venation color 138A, palmate venation pattern.
- Petiole.—4-6 cm in length, 1-2 mm in diameter, RHS N138D in color.
-
- Flower description:
-
- Flower number per plant.—1500-2000.
- Flower arrangement and shape.—Upright, single flowers in racemes; campanulate flowers with small star shaped calyx.
- Natural flowering season.—Continuous throughout the spring and summer. Season can be extended by vernalization and long day treatments.
- Flower longevity on the plant.—Longevity of individual flowers is highly dependent on temperature and light conditions. Flowers persistent.
- Number of flowers per inflorescence.—4-5.
- Inflorescence size.—Length: about 11 cm.
-
- Flowers:
-
- Length.—About 20 mm.
- Diameter.—about 22 mm. Lanceolate, acuminate petal lobes: 10 mm long and 6 mm wide.
- Corolla color.—Upper and lower surfaces, N87B and C respectively, blue, also the bottom of the bell has this color.
-
- Buds:
-
- Length.—Up to 15 mm, diameter: up to 4 mm, oblong, ridged shaped, color: white to N88B.
-
- Petals:
-
- Arrangement.—single, sympetalous, campanulate; 5 in number, Basally fused, entire margin, acute apex, length: 8-10 mm, width: 7 mm, color when opening RHS N87D, color when fully opened: RHS N87B (upper side) and RHS N87C (under side); velvety texture.
-
- Sepals:
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- Shiny, glabrous, free arrangement, 5 in number, cuspidate apex, fused base, length: 3 mm, width: 1 mm, color: immature upper and under side RHS 144B; mature upper and under side RHS 138 A.
-
- Peduncle:
-
- Strength.—Moderately strong.
- Length.—About 25 mm.
- Diameter.—About 1 mm.
- Color.—138D light green.
-
- Reproductive organs:
-
- Stamen.—5, fused until pollen shed.
- Anther.—1 mm in size, color RHS 158 B.
- Pollen.—RHS 158 B, average production.
- Pistil.—1, 12 mm in length, conspicuous tripartite in shape.
- Stigma.—RHS 85A in color, conspicuous tripartite in shape.
- Style.—Length: 11 mm, color RHS 84B.
- Ovary.—RHS 150D.
-
- Seed:
-
- Length.—About 1 mm.
- Diameter.—about 0.3 mm; quantity: 20-30 per flower.
-
- Growth retardants: No growth retardants were used in the breeding program.
- Weather tolerance: Plants of the new Campanula have exhibited good tolerance to drought, rain and wind, low temperature resistant to −20C.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/648,303 USPP16031P3 (en) | 2003-08-27 | 2003-08-27 | Campanula plant named ‘PKMp02’ |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
QZ2003/0981 | 2003-05-26 | ||
US10/648,303 USPP16031P3 (en) | 2003-08-27 | 2003-08-27 | Campanula plant named ‘PKMp02’ |
Publications (2)
Publication Number | Publication Date |
---|---|
US20040244083P1 US20040244083P1 (en) | 2004-12-02 |
USPP16031P3 true USPP16031P3 (en) | 2005-10-11 |
Family
ID=33452747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/648,303 Expired - Lifetime USPP16031P3 (en) | 2003-08-27 | 2003-08-27 | Campanula plant named ‘PKMp02’ |
Country Status (1)
Country | Link |
---|---|
US (1) | USPP16031P3 (en) |
-
2003
- 2003-08-27 US US10/648,303 patent/USPP16031P3/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
UPOV hits on 'PKMp02', Plant Variety Database 2004/02, UPOV-rom, GTI-Jouve Retrieval Software. * |
Also Published As
Publication number | Publication date |
---|---|
US20040244083P1 (en) | 2004-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: GARTNERLET PKM APS, DENMARK Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:JENSEN, GERT KIM;ANDERSEN, PER ELMEGAARD;REEL/FRAME:014440/0513 Effective date: 20030808 Owner name: GARTNERIET ELMEGAARD ANDERSEN, DENMARK Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:JENSEN, GERT KIM;ANDERSEN, PER ELMEGAARD;REEL/FRAME:014440/0513 Effective date: 20030808 |
|
AS | Assignment |
Owner name: GARTNERIET PKM APS, DENMARK Free format text: REQUEST TO CORRECT PREVIOUSLY RECORDED ASSIGNMENT AT REEL 01440,FRAME 0513;ASSIGNORS:JENSEN, GERT KIM;ANDERSEN, PER ELMEGAARD;REEL/FRAME:015523/0477 Effective date: 20030807 Owner name: GARTNERIET ELMEGAARD ANDERSEN, DENMARK Free format text: REQUEST TO CORRECT PREVIOUSLY RECORDED ASSIGNMENT AT REEL 01440,FRAME 0513;ASSIGNORS:JENSEN, GERT KIM;ANDERSEN, PER ELMEGAARD;REEL/FRAME:015523/0477 Effective date: 20030807 |