USPP23591P3 - Tiarella plant named ‘Pacific Crest’ - Google Patents
Tiarella plant named ‘Pacific Crest’ Download PDFInfo
- Publication number
- USPP23591P3 USPP23591P3 US13/200,485 US201113200485V USPP23591P3 US PP23591 P3 USPP23591 P3 US PP23591P3 US 201113200485 V US201113200485 V US 201113200485V US PP23591 P3 USPP23591 P3 US PP23591P3
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- United States
- Prior art keywords
- tiarella
- wide
- long
- plant named
- leaves
- Prior art date
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- 241000124333 Tiarella Species 0.000 title claims abstract description 14
- 210000003462 vein Anatomy 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000000762 glandular Effects 0.000 description 2
- 229940023569 palmate Drugs 0.000 description 2
- 241001164374 Calyx Species 0.000 description 1
- 241001573881 Corolla Species 0.000 description 1
- 241000254171 Curculionidae Species 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- 241000220151 Saxifragaceae Species 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000010561 standard procedure Methods 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
- A01H5/12—Leaves
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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
- A01H6/80—Saxifragaceae, e.g. Heuchera
Definitions
- Botanical denomination Tiarella spp.
- the present invention relates to a new and distinct cultivar of a hardy herbaceous perennial of the genus Tiarella , and known by the cultivar name ‘Pacific Crest’.
- the genus Tiarella is a member of the family Saxifragaceae.
- the new cultivar originated from a planned breeding program as a cross between Tiarella 29-04 as the seed parent and Tiarella 29-02, as the pollen parent. Both parents are proprietary, unreleased Tiarella.
- the new cultivar Compared to Tiarella ‘Oregon Trail’ (U.S. Plant Pat. No. 22,712), the new cultivar has leaves that are larger, glossy, flatter, with the lobes narrower, and with a greater area of red brown in the leaf center.
- the new variety has been reproduced only by asexual propagation (cuttings and micropropagation). Each of the progeny exhibits identical characteristics to the original plant. Asexual propagation by cuttings and micropropagation using standard techniques with terminal and lateral shoots as done in Canby, Oreg., shows that the foregoing characteristics and distinctions come true to form and are established and transmitted through succeeding propagations.
- the present invention has not been evaluated under all possible environmental conditions. The phenotype may vary with variations in environment without a change in the genotype of the plant.
- FIG. 1 shows Tiarella ‘Pacific Crest’ grown outside in the trial bed in May in Canby, Oreg.
- FIG. 2 shows a close up of the foliage and flowers in April from plants grown indoors.
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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 Tiarella plant characterized by glossy leaves, large, palmately-lobed leaves with the terminal lobe the longest, an excellent trailing habit, dark brown markings following the veins filling up to ¾ of the leaf, and excellent vigor.
Description
Botanical denomination: Tiarella spp.
Variety designation: ‘Pacific Crest’.
The present invention relates to a new and distinct cultivar of a hardy herbaceous perennial of the genus Tiarella, and known by the cultivar name ‘Pacific Crest’. The genus Tiarella is a member of the family Saxifragaceae.
The new cultivar originated from a planned breeding program as a cross between Tiarella 29-04 as the seed parent and Tiarella 29-02, as the pollen parent. Both parents are proprietary, unreleased Tiarella.
Compared to Tiarella ‘Oregon Trail’ (U.S. Plant Pat. No. 22,712), the new cultivar has leaves that are larger, glossy, flatter, with the lobes narrower, and with a greater area of red brown in the leaf center.
This plant is uniquely characterized by the following:
-
- 1. glossy leaves,
- 2. large, palmately-lobed leaves, with the terminal lobe the longest,
- 3. an excellent trailing habit,
- 4. dark brown markings following the veins filling up to ¾ of the leaf,
- 5. and excellent vigor.
The new variety has been reproduced only by asexual propagation (cuttings and micropropagation). Each of the progeny exhibits identical characteristics to the original plant. Asexual propagation by cuttings and micropropagation using standard techniques with terminal and lateral shoots as done in Canby, Oreg., shows that the foregoing characteristics and distinctions come true to form and are established and transmitted through succeeding propagations. The present invention has not been evaluated under all possible environmental conditions. The phenotype may vary with variations in environment without a change in the genotype of the plant.
The following is a detailed description of the new Tiarella cultivar based on observations of 6-month-old plants grown in one gallon containers in a warm greenhouse in April in Canby, Oreg. Canby is Zone 8 on the USDA Hardiness map. Temperatures range from a high of 95 degrees F. in August to an average low of 32 degrees F. in January. Normal rainfall in Canby is 42.8 inches per year. The color descriptions are all based on The Royal Horticultural Society Colour Chart, 5th edition.
- Plant:
-
- Type.—Herbaceous perennial.
- Hardiness.—USDA Zones 4 to 9.
- Form.—Trailing.
- Size.—55 cm wide and 15 cm high from the soil to the top of the foliage.
- Vigor.—Excellent.
- Roots.—Fibrous, freely branching, fine, and white in color; roots develop easily from stem cuttings.
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- Stem:
-
- Type.—Decumbent with adventitious roots at the nodes.
- Size.—Grows to 3 mm wide and 30 cm long.
- Surface.—Pubescent.
- Internodes.—2 cm to 3 cm long.
- Color.—Between Brown 200B and Greyed Purple 187B.
-
- Basal leaves:
-
- Type.—Simple.
- Arrangement.—Rosette.
- Shape.—Ovate overall.
- Lobing.—Variable and deeply cut, 7 main lobes, terminal lobe the longest, all with secondary lobes.
- Margins.—Irregularly deeply crenate.
- Venation.—Palmate.
- Apex.—Acute.
- Base.—Cordate, overlapping.
- Blade.—Grows to 9.5 cm long and 9 cm wide.
- Surface.—Hispid top and bottom, glossy.
- Petiole description.—10 to 16 cm long and 2.5 mm wide, hirsute, Grey Brown N199B.
- Leaf color.—Topside, Green 137A with the leaf center pattern Greyed Purple N187A; bottom side Yellow Green 147B with markings tinted Greyed Purple N187A.
-
- Stem leaves:
-
- Type.—Simple.
- Arrangement.—Alternate.
- Shape.—Ovate overall.
- Lobing.—Variable, 7 lobes, deeply cut with open sinuses, the terminal lobe the longest, each lobe with secondary lobes.
- Margins.—Serrate and lobed.
- Venation.—Palmate.
- Apex.—Mucronulate.
- Base.—Cordate, overlapping.
- Blade.—Grows to 11 cm long and 10.5 cm wide.
- Surface.—Hispid top and bottom, glossy.
- Petiole description.—7 to 9 cm long and 2 mm wide, hirsute, between Brown 200B and Greyed Purple 187B.
- Leaf color.—Topside, Green 137A with the leaf center pattern Greyed Purple N187A; bottom side Yellow Green 147B with markings tinted Greyed Purple N187A.
-
- Inflorescence:
-
- Type.—Raceme.
- Flower number.—About 30 per raceme.
- Size of inflorescences.—Grows to 17 cm long and 3 cm wide.
- Number of inflorescences.—20 in first spring flush.
- Bloom period.—March to mid June in Canby, Oreg.
- Peduncle.—Unbranched to once branched, grows to 18 cm long and 2.5 mm wide at the base, hispid, between Brown 200B and Greyed Purple 187B.
- Pedicel.—5 mm long and 1 mm wide, hispid, White N155B.
- Lastingness.—A raceme blooms for about 3 weeks.
-
- Flower bud:
-
- Size.—5 mm deep and 3 mm wide.
- Description.—Ovoid, down facing until open.
- Surface.—Glandular.
- Color.—Light pink, White N155B.
-
- Flower:
-
- Type.—Perfect, actinomorphic, sepals petaloid.
- Shape.—Rotate.
- Flower size.—8 mm wide and 6 mm deep including stamens and pistil.
- Corolla.—5 petals, each 4 mm long and 1 mm wide, lanceolate with a clawed base, margin entire, tip acuminate, glabrous on both sides, White NN155D inside and outside.
- Calyx.—5 mm wide and 2 mm deep, 5 sepals, backs glandular, inside glabrous, petaloid, parted almost to the base; lobes obovate, tips obtuse, margins entire, 2.5 mm long and 1.5 mm wide, White NN155C.
- Stamens.—10, conspicuously exerted; filaments 5 mm long, White NN155D; anthers undehisced Red 37B; pollen Yellow Orange 22A.
- Pistil.—1, White N155B, 5 mm long and 2 mm wide, ovary 2 mm long and 2 mm wide, glandular.
- Fragrance.—None.
-
- Fruit and seed: 6 mm long and 2.5 mm wide, Yellow Green 146C with little seed set; seed Brown 200A, oval, 1.5 mm long.
- Pest and disease resistance: This new hybrid shows good mildew tolerance, the main problem for Tiarella. No major pest problems. It is susceptible to root weevils, like all Tiarella.
Claims (1)
1. A new and distinct cultivar of Tiarella plant herein illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/200,485 USPP23591P3 (en) | 2011-09-22 | 2011-09-22 | Tiarella plant named ‘Pacific Crest’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/200,485 USPP23591P3 (en) | 2011-09-22 | 2011-09-22 | Tiarella plant named ‘Pacific Crest’ |
Publications (2)
Publication Number | Publication Date |
---|---|
US20130081188P1 US20130081188P1 (en) | 2013-03-28 |
USPP23591P3 true USPP23591P3 (en) | 2013-05-07 |
Family
ID=47912806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/200,485 Active 2031-12-26 USPP23591P3 (en) | 2011-09-22 | 2011-09-22 | Tiarella plant named ‘Pacific Crest’ |
Country Status (1)
Country | Link |
---|---|
US (1) | USPP23591P3 (en) |
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2011
- 2011-09-22 US US13/200,485 patent/USPP23591P3/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20130081188P1 (en) | 2013-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: TERRA NOVA NURSERIES, INC., OREGON Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:EGGER, JANET N.;REEL/FRAME:027121/0050 Effective date: 20110920 |