Strawberry plant named ‘GLORY’

Information

  • Patent Grant
  • PP20308
  • Patent Number
    PP20,308
  • Date Filed
    Tuesday, July 15, 2008
    16 years ago
  • Date Issued
    Tuesday, September 15, 2009
    15 years ago
  • US Classifications
    Field of Search
    • US
    • PLT 208000
    • PLT 209000
  • International Classifications
    • A01H5/00
Abstract
This invention relates to a new and distinct variety of strawberry plant named ‘Glory’. This new strawberry plant named ‘Glory’ is primarily adapted to the growing conditions of the central coast of California, and is primarily characterized by its orange red to red fruit color; medium sized fruit; cylindrical to cordiform fruit shape; achene position that ranges from level with to below the fruit surface; large sized calyx; medium plant size; plant density that ranges from medium to open; light to medium green foliage color; medium sized foliage; and moderate to heavy petiole pubescence.
Description

Latin name of the genus and species of the plant claimed: Fragaria ananassa.


Variety denomination: ‘Glory’.


BACKGROUND OF THE INVENTION

The present invention relates to a new and distinct strawberry variety named ‘Glory’. This new variety is a result of a controlled cross made in 1997 between strawberry variety designated ‘PS-1269’ (patented, U.S. Plant Pat. No. 10,686) and strawberry variety designated ‘PS-2286’ (unpatented) in an ongoing breeding program. The variety is botanically known as Fragaria ananassa. The new variety is distinguished from its parents primarily in fruit color.


The seedling resulting from the aforementioned cross was selected from a controlled breeding plot in Monterey County, California in 1999. After its selection, the new variety was asexually propagated by stolons in nurseries located in Siskiyou County, California and San Joaquin County, California. The new variety was extensively tested over the next several years in fruiting fields in Monterey County, California and Ventura County, California. This propagation has demonstrated that the combination of traits disclosed herein as characterizing the new variety are fixed and remain true to type through successive generations of asexual reproduction.


BRIEF SUMMARY OF THE INVENTION

‘Glory’ is primarily adapted to the climate and growing conditions of the central coast of California. This region provides the necessary winter temperatures required for it to produce a strong vigorous plant and to remain in fruit production from October through December. The nearby Pacific Ocean provides the needed humidity and moderate temperatures to maintain fruit quality during the fall production months.


The following traits have been repeatedly observed and are determined to be unique characteristics of ‘Glory’, which in combination distinguish this strawberry plant as a new and distinct variety:

    • 1. Orange red to red fruit color;
    • 2. Medium sized fruit;
    • 3. Cylindrical to cordiform fruit shape;
    • 4. Achene position that ranges from level with to below the fruit surface;
    • 5. Large sized calyx;
    • 6. Medium plant size;
    • 7. Plant density that ranges from medium to open;
    • 8. Light to medium green foliage color;
    • 9. Medium sized foliage; and
    • 10. Moderate to heavy petiole pubescence.


The strawberry variety that is believed to be most closely related to the new strawberry variety ‘Glory’ is ‘PS-2880’ (patented, U.S. Plant Pat. No. 15,597). In comparison to the similar strawberry variety ‘PS-2880’, the new strawberry variety ‘Glory’ differs by the following combination of characteristics as described in Table 1:













TABLE 1









‘PS-2880’





(U.S. Plant



Characteristic
‘GLORY’
Pat. No. 15,597)



















1.
Color of mature fruit
Orange red to red
Red


2.
Marketable yield (gm/plt)
511
457


3.
Predominant fruit shape
Cylindrical to
Conical to




cordiform
wedged


4.
Insertion of achenes
Level with to below
Above the surface




the surface


5.
Plant size
Medium
Medium to Iarge


6.
Plant density
Medium to open
Medium


7.
Stolon anthocyanin
Strong
Medium



intensity


8.
Interveinal blistering
Medium
Medium to strong


9.
Foliage gloss
Medium
Medium to strong


10.
Foliage size
Medium
Medium to large


11.
Petiole pubescence
Moderate to heavy
Moderate


12.
Fruiting truss pubescence
Weak to medium
Medium









For identification a series of AFLP molecular markers have been determined for this new variety.





BRIEF DESCRIPTIONS OF THE PHOTOGRAPHS

The accompanying color photographs illustrate the overall appearance of typical specimens of the new strawberry variety ‘Glory’, at various stages of development as true as it is reasonably possible with color reproductions of this type. Color in the photographs may differ slightly from the color value cited in the botanical description which accurately describe the color of ‘Glory’. The depicted plant and plant parts of the new strawberry variety ‘Glory’ were taken in Ventura County, California and are approximately 3 to 4 months old:



FIG. 1 shows typical fruiting field characteristics of ‘Glory’ taken in the month of October 2007.



FIG. 2 shows a close-up view of typical leaf structure of ‘Glory’ taken in the month of November 2007.



FIG. 3 shows typical mature and immature fruit of ‘Glory’ taken in the month of October 2007.



FIG. 4 shows a close-up view of mature fruit of ‘Glory’ taken in the month of October 2007.



FIG. 5 shows typical internal and external mature fruit characteristics of ‘Glory’ taken in the month of October 2007.





DETAILED BOTANICAL DESCRIPTION

‘Glory’ has not been observed under all possible environmental conditions. The characteristics of the new variety may vary in detail, depending upon variations in environmental factors, including weather (temperature, humidity and light intensity), day length, soil type and location.


The aforementioned photographs, together with the following description of the new variety ‘Glory’, unless otherwise noted, is based on observations taken during the 2007 growing season in Ventura County, California. These measurements and ratings were taken from plants of ‘Glory’ dug from a low-elevation nursery located in San Joaquin County, California during late January 2007 and planted approximately 6 months later in Ventura County, California. The approximate age of the observed plants is 3 to 4 months. Yield observations and fruit quality characteristics are averaged from four years of data collected from the 2004 through 2007 growing seasons. Flower measurements and characteristics are from secondary flowers unless otherwise noted. Fruit characteristics and measurements are from secondary fruit unless otherwise noted.


Color terminology where noted follows the Munsell Book of Colors, Munsell Color, Baltimore, Md. (1976).


The following tables 2-8 describe fruit, plant, stolon, foliage, fruiting truss, flower and pest disease characteristics of the new strawberry ‘Glory’ in comparison to the similar strawberry variety ‘PS-2880’ (patented, U.S. Plant Pat No. 15,597).









TABLE 2







FRUIT CHARACTERISTICS











‘PS-2880’




(U.S. Plant


Characteristic
‘GLORY’
Pat. No. 15,597)





Color of mature
7.5R 3/12 to 4/10
7.5R 4/8 to 3/8


fruit
Ranges from orange red
Red



to red


Color of internal
7.5R 4/10 to 4/12
7.5R 3/12 to 4/12


flesh
Medium red
Medium red


Length (cm)
4.5
4.7


Width (cm)
3.8
3.6


Ratio length/width
1.18
1.29



Slightly longer than
Slightly longer than



broad
broad


Calyx diameter (cm)
5.4
5.4


Average weight
21.4
20.7


(gm)


Achene color
5Y 6/8 to 7.5R 3/8
5Y 6/8 to 7.5R 3/8



Ranges from medium
Ranges from medium



yellow to medium red
yellow to medium red


Achene weight (mg)
0.48
0.53


Achenes per berry
344
364


Marketable yield
511
457


(gm/plt)


Fruit size
Medium
Medium


Predominant shape
Ranges from almost
Ranges from conical



cylindrical to
to wedged



cordiform


Difference in shapes
Slight to moderate
Moderate


between primary


and secondary


fruit


Band without
Absent or very narrow
Absent or very narrow


achenes


Unevenness of
Medium
Medium to strong


surface


Evenness of color
Slightly uneven
Ranges from even to




slightly uneven


Glossiness
Ranges from medium
Ranges from medium



to strong
to strong


Insertion of achenes
Ranges from level with
Above the surface



to below the surface


Insertion of calyx
Ranges from in the basin
Ranges from in the basin



to level with the fruit
to level with the fruit


Attitude of the calyx
Ranges from spreading
Ranges frorn spreading



to reflexed
to reflexed


Size of calyx in
Ranges from slightly
Slightly larger


relation to fruit
larger to much


diameter
larger


Adherence of calyx
Strong
Weak


Firmness of skin
Medium
Medium


Firmness of flesh
Medium
Firm


Distribution of
Marginal and central
Marginal and central


red color of the


flesh


Hollow center
Moderate
Ranges from strong


expression

to moderate


Flavor
Good
Fair to good


Soluble solids
8.4
7.7


(% Brix)


Time of first
Ranges from early
Ranges from early


flowering
to medium
to medium


Time of first
Ranges from early
Ranges from early


harvesting
to medium
to medium


Harvest period
Late September to
Late September to



mid December
mid December


Type of bearing
Fully everbearing
Fully everbearing
















TABLE 3





PLANT CHARACTERISTICS




‘PS-2880’




(U.S. Plant


Characteristic
‘GLORY’
Pat. No. 15,597)

















Height (cm)
23.8
26.4


Spread (cm)
34.2
35.8


Size
Medium
Ranges from medium to large


Habit
Globose
Globose


Density
Ranges from open to
Medium



medium


Vigor
Medium
Ranges from medium to




strong
















TABLE 4





STOLON CHARACTERISTICS




‘PS-2880’




(U.S. Plant


Characteristic
‘GLORY’
Pat. No. 15,597)

















Average number per plant
8.3
5.3


Anthocyanin intensity
Strong
Medium


Anthocyanin coloration
7.5R 4/6 to 4/8
7.5R 4/6 to 5/6


Diameter at bract (mm)
2.7
3.3



Medium
Ranges from medium to




thick


Pubescence
Strong
Strong
















TABLE 5





FOLIAGE CHARACTERISTICS




‘PS-2880’




(U.S. Plant


Characteristic
‘GLORY’
Pat. No. 15,597)

















Foliage:




Color of upper surface
7.5GY 3/4 to 4/4
7.5GY 3/4 to 4/4



Ranges from light to
Ranges from light to



medium green
medium green


Color of under side
5GY 5/4 to 6/4
5GY 5/4 to 6/4



Light grey green
Light grey grccn


Shape in cross section
Ranges from
Ranges from slightly



slightly concave
concave to flat



to flat


Interveinal blistering
Medium
Ranges from medium to




strong


Glossiness
Medium
Ranges from medium to




strong


Number of leaflets
Three
Three


Terminal Leaflet:


Length (cm)
8.8
10.3


Width (cm)
8.3
8.8


Length/width ratio
1.06
1.18


Serrations/leaf
19.7
22.9


Size
Medium
Ranges from medium to




large


Shape of base
Acute
Acute


Shape of teeth
Obtuse
Obtuse


Petiole:


Petiole color
5GY 6/6 to 7/6
5GY 6/6 to 7/6



Medium yellow
Medium yellow green



green


Length (cm)
15.7
13.9


Diameter (mm)
4.1
4.3


Petiolule color
5GY 6/6 to 7/6
5GY 6/6 to 7/6



Medium yellow
Medium yellow green



green


Petiolule length (mm)
16.1
15.3


Pubescence
Ranges from mod-
Moderate



erate to heavy


Attitude of hairs
Slightly outward
Slightly outward


Stipule:


Color
2.5GY 5/6 to 6/6
2.5GY 5/6 to 6/6



Medium yellow
Medium yellow green



green


Length (mm)
27.0
26.3


Width (mm)
8.7
9.2


Anthocyanin intensity
Weak
Absent or very weak


Anthocyanin color
10RP 4/10 to 4/12
10RP 5/6 to 5/8



Red purple
Red purple
















TABLE 6





FRUITlNG TRUSS CHARACTERISTICS




‘PS-2880’




(U.S. Plant


Characteristic
‘GLORY’
Pat. No. 15,597)

















Length (cm)
24.7
27.1


Flower position relative
Level with the foliage
Level with the


to foliage

foliage


Anthocyanin intensity
Strong
Weak


Anthocyanin color
10RP 4/8 to 4/10
10RP 5/6 to 6/6



Red purple
Red purple


Pubescence
Ranges from weak to
Medium



medium


Attitude at first pick
Prostrate
Prostrate
















TABLE 7





FLOWER CHARACTERISTICS




‘PS-2880’




(U.S. Plant


Characteristic
‘GLORY’
Pat. No. 15,597)

















Petal color
N 9.5/90.0% R to
N 9.5/90.0% R to



9.25/84.2% R
9.25/84.2% R



White
White


Corolla diameter (mm)
33.7
33.6


Calyx diameter (mm)
44.5
34.1


Petal length (mm)
12.7
13.0


Petal width (mm)
12.7
13.8


Petal length/width ratio
1.0
0.95


Petals/flower
5.6
6.5


Sepal color
5GY 4/4 to 4/6
5GY 4/4 to 4/6



Medium yellow
Medium yellow green



green


Sepal length (mm)
17.1
12.3


Sepal width (mm)
5.3
4.4


Sepal length/width ratio
3.21
2.78


Sepals/flower
10.3
12.3


Size of calyx relative to
Larger
Ranges from same size to


corolla

larger


Size of inner calyx
Smaller
Smaller


relative to outer calyx


Relative position of
Overlapping
Overlapping


petals
















TABLE 8





PEST AND DISEASE REACTIONS




‘PS-2880’




(U.S. Plant


Characteristic
‘GLORY’
Pat. No. 15,597)

















Two spotted spider mite
Moderately susceptible
Moderately susceptible


Lygus bug
Susceptible
Susceptible


Flower thrips
Moderately susceptible
Moderately susceptible


Powdery mildew
Moderately susceptible
Susceptible


Botrytis fruit rot
Moderately susceptible
Moderately susceptible


Angular leaf spot
Moderately susceptible
Susceptible








Claims
  • 1. A new and distinct strawberry plant named ‘Glory’, as herein described and illustrated by the characteristics set forth above.