USPP15236P2 - Lobelia plant named ‘Lilac Candles’ - Google Patents

Lobelia plant named ‘Lilac Candles’ Download PDF

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Publication number
USPP15236P2
USPP15236P2 US10/611,580 US61158003V USPP15236P2 US PP15236 P2 USPP15236 P2 US PP15236P2 US 61158003 V US61158003 V US 61158003V US PP15236 P2 USPP15236 P2 US PP15236P2
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Prior art keywords
lilac
candles
lobelia
plant named
color
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US10/611,580
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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 US10/611,580 priority Critical patent/USPP15236P2/en
Assigned to TERRA NOVA NURSERIES, INC. reassignment TERRA NOVA NURSERIES, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HEIMS, DANIEL 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
    • A01H6/26Campanulaceae
    • A01H6/268Lobelia

Definitions

  • Botanical classification Lobelia siphilitica.
  • the present invention relates to a new and distinct Lobelia siphilitica and given the cultivar name ‘Lilac Candles’.
  • Lobelia is in the family Lobeliaceae . This new cultivar originated from several generations of open pollinations between select dwarf Lobelia siphilitica.
  • This plant is unique due to its combination of dwarf habit and congested heads of lilac-colored flowers. It is characterized by the following:
  • 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 division and micropropagation 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 drawing shows a two-year-old Lobelia ‘Lilac Candles’ growing in the trial fields in August in Canby, Oreg.
  • Botanical name Lobelia siphilitica.
  • Blade length 8.5 cm.
  • Type. Terminal raceme.
  • Peduncle. Height: 35 cm. Diameter: 5 to 7 mm. Vestiture: Glabrous to sparsely pubescent. Color: Yellow Green 144A.
  • Shape Oblong, tube-like on bottom 2 ⁇ 3 then constricted and top ovoid with an acute tip.
  • Type. Zygomorphic.
  • Corolla Slit 7 ⁇ 8 down on the upper side between the two upper lobes, upper lobes recurve and are 11 mm long and 4 mm wide. Lower three lobes close together and 10 mm long and 3 mm wide. Tube is 14 mm long and 8 mm wide.
  • Calyx lobe size 15 mm deep and 6 mm wide at base.
  • Pistil. 2 cm. long, Yellow Green 145B.
  • Type. Dehiscent capsule.
  • Pest resistance No observed pest resistance.
  • Lobelia are susceptible to rust, smut, and leaf spots. None of these have been observed on plants grown under commercial conditions in Canby, Oreg.
  • Lobelia siphilitica Compared to the species, Lobelia siphilitica, Lobelia siphilitica ‘ Lilac Candles’ is much more compact and with many more flowers congested together on the flowering stems. The flowers are lilac-colored rather than blue, there are also more flowering stems than usual.
  • this new variety Compared to Lobelia siphilitica compact forms used for the open pollination, this new variety is lilac-colored rather than blue, and has superior flower number.

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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 Lobelia plant characterized by a dwarf habit, and strong, short flowering stems of numerous lilac-colored flowers.

Description

Botanical classification: Lobelia siphilitica.
Variety denomination: ‘Lilac Candles’.
BACKGROUND OF THE INVENTION
The present invention relates to a new and distinct Lobelia siphilitica and given the cultivar name ‘Lilac Candles’. Lobelia is in the family Lobeliaceae. This new cultivar originated from several generations of open pollinations between select dwarf Lobelia siphilitica.
This plant is unique due to its combination of dwarf habit and congested heads of lilac-colored flowers. It is characterized by the following:
1. Dwarf habit.
2. Numerous lilac-colored flowers.
3. Strong, short flowering stems that don't fall over.
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 division and micropropagation 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.
BRIEF DESCRIPTION OF THE DRAWING
The drawing shows a two-year-old Lobelia ‘Lilac Candles’ growing in the trial fields in August in Canby, Oreg.
DETAILED PLANT DESCRIPTION
The following is a detailed description of the new Lobelia based on observations of a two-year-old specimen grown in the field in Canby, Oreg. The color descriptions are all based on The Royal Horticultural Society Colour Chart.
Botanical name: Lobelia siphilitica.
Cultivar name: ‘Lilac Candles’.
Parentage: Lobelia siphilitica compact forms in Open Pollination.
Plant:
Type.—Herbaceous perennial.
Hardiness.—USDA Zones 4 to 9.
Size.—40 cm wide and 35 cm tall.
Form.—Basal clump.
Leaf:
Type.—Simple.
Shape.—Obovate.
Arrangement.—Rosette to alternate up flowering stem.
Blade length.—8.5 cm.
Blade width.—5.8 cm.
Margins.—Irregularly serrate.
Apex.—Obtuse to acute.
Base.—Attenuate.
Texture.—Smooth.
Surface.—Matte.
Vestiture.—Sparsely pubescent.
Venation.—Pinnate.
Petiole length.—4 to 7 cm.
Color.—Topside — Green 137A. Bottom — Closest to Green 138B.
Inflorescence:
Type.—Terminal raceme.
Peduncle.—Height: 35 cm. Diameter: 5 to 7 mm. Vestiture: Glabrous to sparsely pubescent. Color: Yellow Green 144A.
Pedicel.—Length: 7 mm. Texture: Sparsely pubescent. Color: Yellow Green 144B.
Flower number.—80 to 100 per raceme with secondary flowers later in the leaf axils.
Flower bud:
Size.—19 mm deep and 6 mm wide.
Shape.—Oblong, tube-like on bottom ⅔ then constricted and top ovoid with an acute tip.
Color.—Lavender, Violet Blue 91A to B with yellow green after the constriction, Yellow Green 150C.
Flower:
Type.—Zygomorphic.
Shape.—Bilabiate.
Size.—2.5 cm deep and 1.8 cm wide.
Corolla.—Slit ⅞ down on the upper side between the two upper lobes, upper lobes recurve and are 11 mm long and 4 mm wide. Lower three lobes close together and 10 mm long and 3 mm wide. Tube is 14 mm long and 8 mm wide.
Texture.—Satiny.
Color.—Lavender, Violet Blue 92A to 91C.
Calyx.—5 deeply cut acuminate lobes, linear lanceolate, parted to corolla base.
Calyx lobe size.—15 mm deep and 6 mm wide at base.
Calyx color.—Green 137A.
Pistil.—2 cm. long, Yellow Green 145B.
Stamen number.—5 in a column around the stigma.
Filament length.—1.7 cm.
Anther size before dehiscing.—0.5 cm.
Pollen color.—Yellow 11A.
Bloom period.—July and August in Canby, Oreg.
Fragrance.—None.
Fruit:
Number.—50 to 100 per raceme.
Shape.—Ovoid.
Size.—9 mm wide and 8 mm deep.
Type.—Dehiscent capsule.
Color.—Tan, Grey Brown 199D.
Seed:
Size.—0.5 mm.
Color.—Black 202A.
Shape.—Ovoid.
Fertility.—Fertile.
Pest resistance: No observed pest resistance.
Disease: Lobelia are susceptible to rust, smut, and leaf spots. None of these have been observed on plants grown under commercial conditions in Canby, Oreg.
COMPARISONS TO SIMILAR LOBELIA
Compared to the species, Lobelia siphilitica, Lobelia siphilitica ‘Lilac Candles’ is much more compact and with many more flowers congested together on the flowering stems. The flowers are lilac-colored rather than blue, there are also more flowering stems than usual.
Compared to Lobelia siphilitica compact forms used for the open pollination, this new variety is lilac-colored rather than blue, and has superior flower number.

Claims (1)

I claim:
1. A new and distinct cultivar of Lobelia siphilitica plant substantially as shown and described.
US10/611,580 2003-06-30 2003-06-30 Lobelia plant named ‘Lilac Candles’ Expired - Lifetime USPP15236P2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/611,580 USPP15236P2 (en) 2003-06-30 2003-06-30 Lobelia plant named ‘Lilac Candles’

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/611,580 USPP15236P2 (en) 2003-06-30 2003-06-30 Lobelia plant named ‘Lilac Candles’

Publications (1)

Publication Number Publication Date
USPP15236P2 true USPP15236P2 (en) 2004-10-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US10/611,580 Expired - Lifetime USPP15236P2 (en) 2003-06-30 2003-06-30 Lobelia plant named ‘Lilac Candles’

Country Status (1)

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US (1) USPP15236P2 (en)

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AS Assignment

Owner name: TERRA NOVA NURSERIES, INC., OREGON

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HEIMS, DANIEL M.;REEL/FRAME:014262/0903

Effective date: 20030627