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USPP10045P - Petunia plant named Sunvale - Google Patents

Petunia plant named Sunvale Download PDF

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Publication number
USPP10045P
USPP10045P US08/680,164 US68016496V US10045P US PP10045 P USPP10045 P US PP10045P US 68016496 V US68016496 V US 68016496V US 10045 P US10045 P US 10045P
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Prior art keywords
cultivar
sunvale
color
victory
pink
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Expired - Lifetime
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US08/680,164
Inventor
Reinhard W. Rother
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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
    • A01H6/82Solanaceae, e.g. pepper, tobacco, potato, tomato or eggplant
    • A01H6/824Petunia
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • Y10T292/1043Swinging
    • Y10T292/1051Spring projected
    • Y10T292/1052Operating means
    • Y10T292/1061Rigid
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • Y10T292/1043Swinging
    • Y10T292/1075Operating means
    • Y10T292/1083Rigid
    • Y10T292/1092Swinging catch

Definitions

  • the present invention relates to a new and distinct cultivar of Petunia plant, botanically known as Petunia axillaris, and hereinafter referred to by the cultivar name ⁇ Sunvale ⁇ .
  • the new cultivar is a product of a planned breeding program conducted by the inventor in Emerald, Victoria, Australia.
  • the objective of the breeding program was to create new Petunia cultivars having large flowers, a spreading plant habit, and desirable flower colors.
  • the new cultivar originated from a cross made by the inventor of the Petunia cultivar ⁇ Sumi 932 ⁇ (not patented) as the male or pollen parent with the Petunia cultivar ⁇ Pink Victory ⁇ (not patented) as the female or seed parent.
  • the cultivar ⁇ Sunvale ⁇ has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature and light intensity, without, however, any variance in genotype. The following observations, measurements and comparisons describe plants grown in Emerald, Victoria, Australia, under commercial production conditions.
  • the cultivar ⁇ Sunvale ⁇ is similar in flower color to the parent cultivar ⁇ Pink Victory ⁇ .
  • the cultivar Sunvale differs from the cultivar ⁇ Pink Victory ⁇ in the following characteristics:
  • Plants of the cultivar ⁇ Sunvale ⁇ are more upright and less spreading than plants of the cultivar ⁇ Pink Victory ⁇ .
  • Leaves of the cultivar ⁇ Sunvale ⁇ are elliptic in shape whereas leaves of the cultivar ⁇ Pink Victory ⁇ are ovate in shape.
  • Leaves of the cultivar ⁇ Sunvale ⁇ are smaller than leaves of the cultivar ⁇ Pink Victory ⁇ .
  • Leaves of the cultivar ⁇ Sunvale ⁇ are more pubescent than leaves of the cultivar ⁇ Pink Victory ⁇ .
  • Internode length on plants of the cultivar ⁇ Sunvale ⁇ is shorter than plants of the cultivar ⁇ Pink Victory ⁇ .
  • New shoots of the cultivar ⁇ Sunvale ⁇ have anthocyanin whereas new shoots of the cultivar ⁇ Pink Victory ⁇ are green and apparently do not have anthocyanin.
  • Plants of the cultivar ⁇ Sunvale ⁇ have broader corolla diameter but narrower flower tube diameter compared to plants of the cultivar ⁇ Pink Victory ⁇ .
  • Plants of the cultivar ⁇ Sunvale ⁇ have narrower sepals and sepals are elliptic than plants of the cultivar ⁇ Pink Victory ⁇ that has spatulate sepals.
  • Pedicels of the cultivar ⁇ Sunvale ⁇ are longer than pedicels of the cultivar ⁇ Pink Victory ⁇ .
  • the flower throat and tube color of plants of the cultivar ⁇ Sunvale ⁇ are light purple whereas the flower throat and tube color of plants of the cultivar ⁇ Pink Victory ⁇ are light violet.
  • the petal color of plants of the cultivar ⁇ Sunvale ⁇ are darker than the petal color of plants of the cultivar ⁇ Pink Victory ⁇ .
  • the stigma is above the anthers on plants of the cultivar ⁇ Sunvale ⁇ whereas the stigma is below the anthers on plants of the cultivar ⁇ Pink Victory ⁇ .
  • the first photograph comprises a side perspective view of a typical hanging basket plant of the 0cultivar Sunvale.
  • the second photograph comprises a close-up view of individual flowers of the cultivar Sunvale.
  • Flower and foliage colors may appear different than the actual colors due to light reflectance.
  • Botanical classification Petunia axillaris cultivar ⁇ Sunvale ⁇ .
  • Type cutting --Terminal vegetative cuttings.
  • Rooting habit --Numerous, fine, fibrous, and well-branched.
  • Branching habit --Freely branching.
  • Foliage description is simple, generally symmetrical, sessile, and long persisting. Leaves at first whorled, later alternate, somewhat fleshy. Size (largest leaves): Length: About 5.2 cm. Width: About 3.2 cm. Thickness: About 1 mm. Shape: Elliptic. Aspect: Horizontal to slanting upwards. Apex: Acute. Base: Attenuate. Margin: Entire. Texture: Moderately pubescent. Color: Young foliage upper side: 137A. Young foliage under side: 147B. Mature foliage upper side: 137A. Mature foliage under side: 147B.
  • Stem description --Stems upright to spreading, hirsute. Stem diameter: About 3 mm. Internode length: Medium, about 2.7 cm. Stem color: Green, 144A.
  • Flower type and habit --Large, single, salverform flowers, facing upwards, axillary. Calyx five-parted, petals united into a flower tube.
  • Sepals.--Quantity Five. Size: Length: About 2.2 cm. Width: About 4.7 mm. Shape: Elliptic. Apex: Acute. Margin: Entire. Texture: Pubescent. Aspect: Upright to outward. Color: Inside: 137A. Outside: 144A.
  • Stamens Stamen number: Five, four are didymous. Anther color: Violet. Filament color: Green white. Pistils: Stigma color: Green. Style color: Yellow green.

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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 distinct cultivar of Petunia plant named `Sunvale`, characterized by its large light purple flowers that face upwards; compact growth habit and moderate growth rate; somewhat upright, but spreading plant habit; freely branching habit; early flowering; very floriferous with numerous flowers per plant; and tolerance to rain, drought and temperature extremes.

Description

The present invention relates to a new and distinct cultivar of Petunia plant, botanically known as Petunia axillaris, and hereinafter referred to by the cultivar name `Sunvale`.
The new cultivar is a product of a planned breeding program conducted by the inventor in Emerald, Victoria, Australia. The objective of the breeding program was to create new Petunia cultivars having large flowers, a spreading plant habit, and desirable flower colors.
The new cultivar originated from a cross made by the inventor of the Petunia cultivar `Sumi 932`(not patented) as the male or pollen parent with the Petunia cultivar `Pink Victory` (not patented) as the female or seed parent.
The cultivar `Sunvale` was discovered and selected by the inventor as a flowering plant within the progeny of the stated cross in a controlled environment in Emerald, Victoria, Australia. Asexual reproduction of the new cultivar by terminal cuttings taken at Emerald, Victoria, Australia, has shown that the unique features of this new Petunia are stable and reproduced true to type in successive generations.
The cultivar `Sunvale` has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature and light intensity, without, however, any variance in genotype. The following observations, measurements and comparisons describe plants grown in Emerald, Victoria, Australia, under commercial production conditions.
The following traits have been repeatedly observed and are determined to be the unique characteristics of `Sunvale`. These characteristics in combination distinguish `Sunvale` as a new and distinct cultivar:
1. Large light purple flowers that face upwards.
2. Compact growth habit and moderate growth rate.
3. Somewhat upright, but spreading plant habit.
4. Freely branching habit. Plants do not require pinching.
5. Early flowering.
6. Very floriferous with numerous flowers per plant.
7. Tolerant to rain, drought and temperature extremes.
The cultivar `Sunvale` is similar in flower color to the parent cultivar `Pink Victory`. The cultivar Sunvale differs from the cultivar `Pink Victory` in the following characteristics:
1. Plants of the cultivar `Sunvale` are more upright and less spreading than plants of the cultivar `Pink Victory`.
2. Leaves of the cultivar `Sunvale` are elliptic in shape whereas leaves of the cultivar `Pink Victory` are ovate in shape.
3. Leaves of the cultivar `Sunvale` are smaller than leaves of the cultivar `Pink Victory`.
4. Leaves of the cultivar `Sunvale` are more pubescent than leaves of the cultivar `Pink Victory`.
5. Internode length on plants of the cultivar `Sunvale` is shorter than plants of the cultivar `Pink Victory`.
6. New shoots of the cultivar `Sunvale` have anthocyanin whereas new shoots of the cultivar `Pink Victory` are green and apparently do not have anthocyanin.
7. Plants of the cultivar `Sunvale` have broader corolla diameter but narrower flower tube diameter compared to plants of the cultivar `Pink Victory`.
8. Plants of the cultivar `Sunvale` have narrower sepals and sepals are elliptic than plants of the cultivar `Pink Victory` that has spatulate sepals.
9. Pedicels of the cultivar `Sunvale` are longer than pedicels of the cultivar `Pink Victory`.
10. The flower throat and tube color of plants of the cultivar `Sunvale` are light purple whereas the flower throat and tube color of plants of the cultivar `Pink Victory` are light violet.
11. The petal color of plants of the cultivar `Sunvale` are darker than the petal color of plants of the cultivar `Pink Victory` .
12. The stigma is above the anthers on plants of the cultivar `Sunvale` whereas the stigma is below the anthers on plants of the cultivar `Pink Victory`.
13. The anther color of plants of the cultivar `Sunvale` is violet whereas the anther color of plants of the cultivar `Pink Victory` is blue. A detailed comparison of the cultivars `Sunvale` and `Pink Victory` appears in Chart A at the end of the specification.
The accompanying colored photographs illustrate the overall appearance of the new cultivar, showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type.
The first photograph comprises a side perspective view of a typical hanging basket plant of the 0cultivar Sunvale.
The second photograph comprises a close-up view of individual flowers of the cultivar Sunvale.
Flower and foliage colors may appear different than the actual colors due to light reflectance.
In the following description, color references are made to The Royal Horticultural Society Colour Chart except where general terms of ordinary dictionary significance are used. Measurements are averages from ten specimens selected at random from five plants.
Botanical classification: Petunia axillaris cultivar `Sunvale`.
Parentage:
Male or pollen parent.--Petunia axillaris cultivar `Sumi` 932 (not patented).
Female or seed parent.--Petunia axillaris cultivar `Pink Victory` (not patented).
Propagation:
Type cutting.--Terminal vegetative cuttings.
Time to initiate roots.--About ten days at 21C soil temperature.
Rooting habit.--Numerous, fine, fibrous, and well-branched.
Plant description:
Form.--Indeterminate, decumbent, diffuse spreading, viscid, glandular pubescent.
Branching habit.--Freely branching.
Plant height.--About 19.4 cm.
Plant width.--About 52.6 cm.
Vigor.--Moderate.
Crop time.--About nine weeks from a unrooted cutting to a 10.5-cm finished and flowering container.
Foliage description.--Leaves simple, generally symmetrical, sessile, and long persisting. Leaves at first whorled, later alternate, somewhat fleshy. Size (largest leaves): Length: About 5.2 cm. Width: About 3.2 cm. Thickness: About 1 mm. Shape: Elliptic. Aspect: Horizontal to slanting upwards. Apex: Acute. Base: Attenuate. Margin: Entire. Texture: Moderately pubescent. Color: Young foliage upper side: 137A. Young foliage under side: 147B. Mature foliage upper side: 137A. Mature foliage under side: 147B.
Stem description.--Stems upright to spreading, hirsute. Stem diameter: About 3 mm. Internode length: Medium, about 2.7 cm. Stem color: Green, 144A.
Flower description:
Flower type and habit.--Large, single, salverform flowers, facing upwards, axillary. Calyx five-parted, petals united into a flower tube.
Natural flowering season.--Long day responsive, continuously flowers from spring through fall in Northern Hemisphere.
Quantity.--Numerous flowers per plant.
Corolla.--Diameter: About 7.1 cm. Height: About 5.5 cm. Flower tube width at distal end: About 1.1 cm. Petal quantity: Five, fused. Petal apex: Medium. Margin: Entire, undulating Texture: Pubescent on outside, smooth and satiny on inside. Color: Flower throat (inside): 82C. Flower throat vein color (inside): 83A. Flower tube color (outside): 82C. Flower tube vein color (outside): 83A. Petal color, inside: 82C. Petal vein color, inside: 83A. Petal color, outside: 82C. Petal vein color, outside: 83A.
Sepals.--Quantity: Five. Size: Length: About 2.2 cm. Width: About 4.7 mm. Shape: Elliptic. Apex: Acute. Margin: Entire. Texture: Pubescent. Aspect: Upright to outward. Color: Inside: 137A. Outside: 144A.
Pedicel.--Aspect: Upright. Size: Length: About 2.8 cm. Width: About 1.7 mm. Texture: Pubescent. Color: 144A.
Reproductive organs.--Stigma above anthers, superior ovary. Stamens: Stamen number: Five, four are didymous. Anther color: Violet. Filament color: Green white. Pistils: Stigma color: Green. Style color: Yellow green.
Disease resistance: No known Petunia diseases observed to date.
Fruit and seed production: Rarely observed.
Fruit.--Capsule with two undivided valves.
Seeds.--Minute, spherical.
              CHART A                                                     
______________________________________                                    
CHARACTERISTIC    `SUNVALE` `PINK VICTORY`                                
______________________________________                                    
PLANT HEIGHT      19.4 cm   13 cm                                         
PLANT WIIDTH      52.6 cm   72.6 cm                                       
LEAF SHAPE        Elliptic  Ovate                                         
LEAF LENGTH       5.2 cm    7.4 cm                                        
LEAF WIDTH        3.2 cm    43 cm                                         
LEAF PUBESCENCE   Moderate  Sparse                                        
INTERNODE LENGTH  2.7 cm    3.4 cm                                        
COROLLA DIAMETER  7.1 cm    6 cm                                          
TUBE WIDTH        1.1 cm    1.7 cm                                        
SEPAL WIDTH       4.7 mm    63 mm                                         
SEPAL SHAPE       Elliptic  Spatulate                                     
PEDICEL LENGTH    2.8 cm    1.7 cm                                        
FLOWER THROAT COLOR                                                       
                  82C       85B/85C                                       
FLOWER THROAT VEIN COLOR                                                  
                  Purple    Red purple                                    
FLOWER TUBE COLOR 82C       85B/85C                                       
FLOWER TUBE VEIN COLOR                                                    
                  Purple    Yellow green                                  
PETAL COLOR, INSIDE                                                       
                  82C       82D                                           
PETAL VEIN COLOR, INSIDE                                                  
                  Purple    Red purple                                    
PETAL COLOR, OUTSDDE                                                      
                  82C       76D                                           
PETAL VEIN COLOR, OUTSIDE                                                 
                  Purple    Red purple                                    
PETAL LOBATION    Shallow   Medium                                        
STIGMA RELATIVE TO                                                        
                  Above     Below                                         
ANTHERS                                                                   
ANTHER COLOR      Violet    Pale blue                                     
______________________________________                                    

Claims (1)

It is claimed:
1. A new and distinct cultivar of Petunia plant named `Sunvale`, as illustrated and described.
US08/680,164 1996-07-15 1996-07-15 Petunia plant named Sunvale Expired - Lifetime USPP10045P (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP12101P2 (en) * 1999-03-05 2001-09-25 Suntory Limited Petunia plant named ‘Revolution Bluevein No.2’
USPP14125P2 (en) 2002-02-08 2003-09-02 Suntory Limited Petunia plant named ‘Sunrove’
USPP14385P3 (en) 2002-03-28 2003-12-16 Suntory Flowers Limited Petunia plant named ‘Sunbel-Apu’
USPP14405P3 (en) 2002-03-28 2003-12-23 Suntory Flowers Limited Petunia plant named ‘Sunbelbura’
USPP14729P3 (en) 2002-12-24 2004-04-20 Suntory Flowers Limited Petunia plant named ‘Sunbelrikupi’
USPP14756P3 (en) 2001-12-28 2004-05-04 Suntory Flowers Limited Petunia plant named ‘Sunbelre’
USPP15024P3 (en) 2001-12-28 2004-07-20 Suntory Flowers Limited Petunia plant named ‘Sunchiffon’
USPP15094P3 (en) 2001-12-28 2004-08-24 Suntory Flowers Limited Petunia plant named ‘Sunbelkos’
USPP15802P3 (en) 2002-12-24 2005-06-21 Suntory Flowers Limited Petunia plant named ‘Sunpimo’

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP12101P2 (en) * 1999-03-05 2001-09-25 Suntory Limited Petunia plant named ‘Revolution Bluevein No.2’
USPP14756P3 (en) 2001-12-28 2004-05-04 Suntory Flowers Limited Petunia plant named ‘Sunbelre’
USPP15024P3 (en) 2001-12-28 2004-07-20 Suntory Flowers Limited Petunia plant named ‘Sunchiffon’
USPP15094P3 (en) 2001-12-28 2004-08-24 Suntory Flowers Limited Petunia plant named ‘Sunbelkos’
USPP14125P2 (en) 2002-02-08 2003-09-02 Suntory Limited Petunia plant named ‘Sunrove’
USPP14385P3 (en) 2002-03-28 2003-12-16 Suntory Flowers Limited Petunia plant named ‘Sunbel-Apu’
USPP14405P3 (en) 2002-03-28 2003-12-23 Suntory Flowers Limited Petunia plant named ‘Sunbelbura’
USPP14729P3 (en) 2002-12-24 2004-04-20 Suntory Flowers Limited Petunia plant named ‘Sunbelrikupi’
USPP15802P3 (en) 2002-12-24 2005-06-21 Suntory Flowers Limited Petunia plant named ‘Sunpimo’

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