USPP13148P2 - Tiarella plant named ‘Starfish’ - Google Patents

Tiarella plant named ‘Starfish’ Download PDF

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Publication number
USPP13148P2
USPP13148P2 US09/901,931 US90193101V USPP13148P2 US PP13148 P2 USPP13148 P2 US PP13148P2 US 90193101 V US90193101 V US 90193101V US PP13148 P2 USPP13148 P2 US PP13148P2
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Prior art keywords
tiarella
starfish
color
plant named
plant
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Expired - Lifetime
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US09/901,931
Inventor
Daniel M. Heims
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Terra Nova Nurseries Inc
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Terra Nova Nurseries Inc
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Priority to US09/901,931 priority Critical patent/USPP13148P2/en
Assigned to TERRA NOVA NURSERIES, INC. reassignment TERRA NOVA NURSERIES, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HEIMS, DAN M.
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01HNEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H5/00Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • A01H5/02Flowers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01HNEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H6/00Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
    • A01H6/80Saxifragaceae, e.g. Heuchera

Definitions

  • the present invention relates to a new and distinct hybrid of Tiarella, of the family Saxifragaceae, which originated from a cross between unknown parents.
  • This new Tiarella was one of many seedlings grown from select plants that were mass pollinated in the greenhouse in Canby, Oreg. Since both parents and the instant plant are interspecific hybrids from several generations of interbreeding and selecting, no species designations are given.
  • the new variety has been reproduced only by asexual propagation (division and micropropagation). Each of the progeny exhibits identical characteristics to the original plant.
  • the FIGURE is a picture of Tiarella ‘Starfish’ in bloom in the garden in June in Canby, Oreg.
  • Type. Herbaceous perennial.
  • Lobing Palmately 5-parted, with each of the five main lobes lobed again, the terminal up to 4 times and the lateral main lobes one to three times. Separation between the lobes is substantial giving the “starfish” appearance.
  • Length. Variable, 5 to 7.5 cm.
  • Width. Variable, 4.5 to 7.5 cm.
  • Petiole color Greyed purple 187A.
  • Topside Green 137A with the five main veins dotted with maroon, Greyed Purple 187B.
  • Bottomside Closest to 146C.
  • Peduncle. Height — 22 cm. Width — 1.5 mm. at the widest point. Color — Greyed Purple 187A to B becoming grayer half way up (closest to Grey 201A). Texture — Puberulent.
  • Pedicel. Length — 0.7 cm. Texture — Puberulent. Color — Greyed Purple 186C when flowering, becomes grayer with seed set.
  • Type. Perfect, actinomorphic, sepals petaloid.
  • Calyx color Light pink, RHS Red Group 56B to D.
  • Stamens. 10, filaments RHS 56D, 0.5 cm long.
  • Pistil. 1, white (RHS 155D), 0.3 cm long.
  • Tiarella ‘Starfish’ is sterile and no seeds are produced.
  • Type. A one-celled capsule, beak-like, composed of two unequal parts.
  • Tiarella ‘Starfish’ Compared with Tiarella ‘Mint Chocolate’ (U.S. Plant Pat. No. 11,379), Tiarella ‘Starfish’ has a much smaller habit and broader leaf lobes with each main lobed again.
  • Tiarella ‘Starfish’ Compared with Tiarella ‘Black Velvet’ (U.S. Plant patent application Ser. No. 09-280,772), Tiarella ‘Starfish’ has a much smaller habit and much less crenate margins.

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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 hybrid of Tiarella characterized by its dwarf habit and unique lobed leaves of marked coloration.

Description

BOTANICAL CLASSIFICATION
Tiarella hybrid cvs Starfish.
The present invention relates to a new and distinct hybrid of Tiarella, of the family Saxifragaceae, which originated from a cross between unknown parents. This new Tiarella was one of many seedlings grown from select plants that were mass pollinated in the greenhouse in Canby, Oreg. Since both parents and the instant plant are interspecific hybrids from several generations of interbreeding and selecting, no species designations are given.
The new variety has been reproduced only by asexual propagation (division and micropropagation). Each of the progeny exhibits identical characteristics to the original plant.
This plant is characterized by the following:
1. Dwarf habit.
2. Unique lobed foliage shape with dark coloration on the veins.
3. Non-stoloniferous habit.
4. Good reblooming.
Asexual propagation as done by division and micropropagation, 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.
BRIEF DESCRIPTION OF THE PHOTOGRAPH
The FIGURE is a picture of Tiarella ‘Starfish’ in bloom in the garden in June in Canby, Oreg.
DETAILED PLANT DESCRIPTION
The following is a detailed description of the new Tiarella hybrid based on observations of two-year-old plants grown in one-gallon pots in Canby, Oreg. The color descriptions are all based on The Royal Horticultural Society Colour Chart.
Plant:
Type.—Herbaceous perennial.
Hardiness.—USDA Zones 5 to 9.
Form.—Basal clump.
Size.—30 cm. wide and 13 cm. high.
Foliage:
Type.—Simple.
Arrangement.—Rosette.
Shape.—Ovate. Variable.
Lobing.—Palmately 5-parted, with each of the five main lobes lobed again, the terminal up to 4 times and the lateral main lobes one to three times. Separation between the lobes is substantial giving the “starfish” appearance.
Margins.—Entire to slightly crenate with scabrous hairs.
Venation.—Palmate.
Apex.—Apiculate.
Base.—Cordate, overlapping.
Length.—Variable, 5 to 7.5 cm.
Width.—Variable, 4.5 to 7.5 cm.
Petiole length.—7 to 11.5 cm.
Petiole color.—Greyed purple 187A.
Texture.—Rough, scabrous.
Aspect.—Matte.
Surface.—Hispid, on the top and bottom surfaces with bottom hairs shorter, giving the leaf a rough texture.
Leaf color.—Topside — Green 137A with the five main veins dotted with maroon, Greyed Purple 187B. Bottomside — Closest to 146C.
Inflorescence:
Type.—Raceme.
Flower number.—60 blooms per raceme.
Bloom period.—April to May with sporadic rebloom throughout the summer and fall.
Peduncle.—Height — 22 cm. Width — 1.5 mm. at the widest point. Color — Greyed Purple 187A to B becoming grayer half way up (closest to Grey 201A). Texture — Puberulent.
Pedicel.—Length — 0.7 cm. Texture — Puberulent. Color — Greyed Purple 186C when flowering, becomes grayer with seed set.
Flower bud:
Size.—0.2 cm.
Description.—Puberulent, downfacing, campanulate when opening.
Color.—Light pink, Red 56A.
Flower:
Type.—Perfect, actinomorphic, sepals petaloid.
Shape.—Stellate, outfacing. Petals and sepals similar in color and size.
Petal and sepal number.—5 petals, 5 fused sepals.
Flower size.—1 cm. wide and 0.9 cm. deep including stamens.
Petal shape.—Lanceolate with a clawed base.
Petal size.—0.55 cm long and 0.1 cm. wide.
Petal color.—Light pink, RHS Red Group 56D.
Calyx.—Campanulate, parted almost to the base.
Calyx size.—0.35 cm. wide and 0.1 cm. deep.
Calyx color.—Light pink, RHS Red Group 56B to D.
Stamens.—10, filaments RHS 56D, 0.5 cm long.
Pollen color.—RHS Greyed-Orange Group 167B.
Pistil.—1, white (RHS 155D), 0.3 cm long.
Fragrance.—Slight spicy fragrance is noted.
Fertility.—Tiarella ‘Starfish’ is sterile and no seeds are produced.
Fruit:
Type.—A one-celled capsule, beak-like, composed of two unequal parts.
Size.—0.4 cm long.
Color.—Grey-Brown 199B.
Seeds: None observed.
Disease resistance: This new hybrid shows good mildew tolerance, the main problem for Tiarella.
Comparisons With Similar Tiarella
Compared with Tiarella ‘Mint Chocolate’ (U.S. Plant Pat. No. 11,379), Tiarella ‘Starfish’ has a much smaller habit and broader leaf lobes with each main lobed again.
Compared with Tiarella ‘Black Velvet’ (U.S. Plant patent application Ser. No. 09-280,772), Tiarella ‘Starfish’ has a much smaller habit and much less crenate margins.

Claims (1)

I claim:
1. A new and distinct hybrid of Tiarella plant substantially as shown and described, characterized by its small habit and unique cut leaves of marked coloration.
US09/901,931 2001-07-09 2001-07-09 Tiarella plant named ‘Starfish’ Expired - Lifetime USPP13148P2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US09/901,931 USPP13148P2 (en) 2001-07-09 2001-07-09 Tiarella plant named ‘Starfish’

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/901,931 USPP13148P2 (en) 2001-07-09 2001-07-09 Tiarella plant named ‘Starfish’

Publications (1)

Publication Number Publication Date
USPP13148P2 true USPP13148P2 (en) 2002-10-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US09/901,931 Expired - Lifetime USPP13148P2 (en) 2001-07-09 2001-07-09 Tiarella plant named ‘Starfish’

Country Status (1)

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US (1) USPP13148P2 (en)

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Date Code Title Description
AS Assignment

Owner name: TERRA NOVA NURSERIES, INC., OREGON

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HEIMS, DAN M.;REEL/FRAME:011992/0731

Effective date: 20010625