USPP27744P3 - Citrus rootstock named ‘UFR-3’ - Google Patents

Citrus rootstock named ‘UFR-3’ Download PDF

Info

Publication number
USPP27744P3
USPP27744P3 US14/544,427 US201514544427V USPP27744P3 US PP27744 P3 USPP27744 P3 US PP27744P3 US 201514544427 V US201514544427 V US 201514544427V US PP27744 P3 USPP27744 P3 US PP27744P3
Authority
US
United States
Prior art keywords
ufr
diploid
citrus
quarius
val
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US14/544,427
Other versions
US20150195976P1 (en
Inventor
Jude W. Grosser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Florida Foundation Seed Producers Inc
Original Assignee
Florida Foundation Seed Producers Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Florida Foundation Seed Producers Inc filed Critical Florida Foundation Seed Producers Inc
Priority to US14/544,427 priority Critical patent/USPP27744P3/en
Publication of US20150195976P1 publication Critical patent/US20150195976P1/en
Application granted granted Critical
Publication of USPP27744P3 publication Critical patent/USPP27744P3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
    • A01H6/78—Rutaceae, e.g. lemons or limes
    • 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
    • A01H5/08—Fruits

Definitions

  • the present invention relates to a new and distinct variety of citrus rootstock named ‘UFR-3’.
  • the Plant Improvement Team in Lake Alfred, Fla. has pioneered the development and testing of allotetraploid citrus rootstocks.
  • ‘UFR-3’ (identified as Orange #15 in field trials) is an allotetraploid zygotic hybrid derived from a conventional cross of two somatic hybrids previously produced by protoplast fusion.
  • the somatic hybrid seed parent is ‘Nova’ mandarin hybrid+‘Hirado Buntan’ pummelo (zygotic seedling) and the somatic hybrid pollen parent is ‘Cleopatra’ mandarin+‘Argentine’ trifoliate orange.
  • ‘UFR-3’ was selected on the basis of its positive reaction to Huanglongbing disease (HLB, or citrus greening disease) in multiple experimental field trials.
  • the claimed plant was first asexually reproduced by grafting to ‘Swingle’ citrumelo and ‘Volkameriana’ rootstocks and planted in Lake Alfred, Fla. The resulting trees were true to type. Scion trees grafted onto this rootstock show a reduced frequency of infection and reduced disease symptoms once infected when compared to commercial diploid rootstocks.
  • trees grafted to ‘UFR-3’ grow off quickly, trees remain small in size, suitable for use in Advanced Citrus Production Systems that feature high density plantings.
  • ‘UFR-3’ produces adequate nucellar seed, making it amenable to standard nursery propagation practices for uniform liner production.
  • FIG. 1 Shows a close-up of the nearly mature fruits with the rind and cross-sectional view of the fruit when cut in the center.
  • FIG. 2 Shows the overall mature plant growth habit in the fall of 2013.
  • FIG. 3 Shows nearly mature fruits hanging on the tree.
  • FIG. 4 Shows a close-up of leaves and nearly mature fruits.
  • FIG. 5 Shows a close-up of nearly mature fruits.
  • FIG. 6 Shows a close-up of seeds from nearly mature fruit.

Landscapes

  • 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

‘UFR-3’ is a new and distinct allotetraploid citrus rootstock for tree size control and improved disease resistance. ‘UFR-3’ has shown a positive reaction to the Huanglongbing disease (HLB, or citrus greening disease) in multiple experimental field trials. Scion trees grafted on this rootstock show a reduced frequency of infection and reduced disease symptoms once infected as compared to commercial diploid rootstocks.

Description

BACKGROUND OF THE INVENTION
Latin name of the genus and species of the plant claimed: allotetraploid hybrid of [(Citrus reticulata×Citrus paradisi)+Citrus grandis]×[Citrus reticulata+Poncirus trifoliata (trifoliate orange)].
Variety denomination: ‘UFR-3’.
The present invention relates to a new and distinct variety of citrus rootstock named ‘UFR-3’. The Plant Improvement Team in Lake Alfred, Fla. has pioneered the development and testing of allotetraploid citrus rootstocks. ‘UFR-3’ (identified as Orange #15 in field trials) is an allotetraploid zygotic hybrid derived from a conventional cross of two somatic hybrids previously produced by protoplast fusion. The somatic hybrid seed parent is ‘Nova’ mandarin hybrid+‘Hirado Buntan’ pummelo (zygotic seedling) and the somatic hybrid pollen parent is ‘Cleopatra’ mandarin+‘Argentine’ trifoliate orange.
BRIEF SUMMARY OF THE INVENTION
‘UFR-3’ was selected on the basis of its positive reaction to Huanglongbing disease (HLB, or citrus greening disease) in multiple experimental field trials. The claimed plant was first asexually reproduced by grafting to ‘Swingle’ citrumelo and ‘Volkameriana’ rootstocks and planted in Lake Alfred, Fla. The resulting trees were true to type. Scion trees grafted onto this rootstock show a reduced frequency of infection and reduced disease symptoms once infected when compared to commercial diploid rootstocks. Although trees grafted to ‘UFR-3’ grow off quickly, trees remain small in size, suitable for use in Advanced Citrus Production Systems that feature high density plantings. ‘UFR-3’ produces adequate nucellar seed, making it amenable to standard nursery propagation practices for uniform liner production. This selection exhibited a lower incidence of HLB infection than commercial rootstocks after 5 years in an exposed field trial. Long-term performance of trees on this rootstock selection is unknown. Yield and fruit quality data is limited, but 3 years of data from young trees (the St. Helena project, see Table 1) indicates good productivity and fruit quality. Tolerance to citrus blight is also unknown. Fruit quality for ‘Valquarius’® ‘SF14W-62’ (U.S. Plant Pat. No. 21,535) scion was significantly less than that of ‘Vernia’.
TABLE 1
Rootstock Data from 5-year old trees in the
St. Helena trial - Dundee, FL
Yield
Lbs Boxes/Tree
Solids/Box 2011
Scion Rootstock 2012 2013 (35 mo.)
‘VAL- Som. ‘UFR-6’ 5.65 5.43 0.5 
QUARIUS’ Hyb.
‘VERNIA’ Som. ‘UFR-6’ 5.67 6.01 0.4 
Hyb.
‘VAL- Tetrazyg ‘UFR-1’ 5.5  4.87 NS
QUARIUS’
‘VERNIA’ Tetrazyg ‘UFR-1’ 5.61 6.28 0.31
‘VERNIA’ Tetrazyg ‘UFR-2’ 5.47 5.93 0.35
‘VAL- Tetrazyg ‘UFR-2’ 4.57 5.37 NS
QUARIUS’
‘VAL- Tetrazyg ‘UFR-3’ 4.84 5.05 NS
QUARIUS’
‘VERNIA’ Tetrazyg ‘UFR-3’ 5.46 5.82 0.37
‘VERNIA’ Tetrazyg ‘UFR-4’ 5.79 6.07 0.54
‘VAL- Tetrazyg ‘UFR-4’ 4.65 5.07 NS
QUARIUS’
‘VAL- Tetrazyg ‘UFR-5’ 5.76 5.72 0.33
QUARIUS’
‘VERNIA’ Tetrazyg ‘UFR-5’ 5.89 5.34 0.42
‘VAL- Diploid ‘FG 1731’ 5.83 6.81 NS
QUARIUS’
‘VAL- Diploid ‘FG 1731’ 5.12 5.63 NS
QUARIUS’
‘VERNIA’ Diploid ‘SWINGLE’* 5.11 5.79 0.33
‘VAL- Diploid ‘SWINGLE’* NS 5.61 NS
QUARIUS’
‘VERNIA’ Diploid ‘CLEO’* 4.79 5.51 NS
‘VAL- Diploid ‘CLEO’* NS 5.21 NS
QUARIUS’
‘VERNIA’ Diploid ‘R. 3.67 na NS
LEMON’*
‘VAL- Diploid ‘VOLK’* NS 4.12 NS
QUARIUS’
‘VERNIA’ Diploid ‘VOLK’* 3.6  4.73 0.4 
‘VAL- Diploid ‘KU- NS 5.75 NS
QUARIUS’ HARSKE’*
‘VERNIA’ Diploid ‘KU- 4.34 5.83 0.15
HARSKE’*
Yield
Boxes/Tree
2012 2013 Cumulative
(47 (59 Yield
Scion Rootstock mo.) mo.) (Boxes)
‘VAL- Som. ‘UFR-6’ 0.78 1.94 3.22
QUARIUS’ Hyb.
‘VERNIA’ Som. ‘UFR-6’ 0.63 1.41 2.44
Hyb.
‘VAL- Tetrazyg ‘UFR-1’ 0.72 2.23 2.95
QUARIUS’
‘VERNIA’ Tetrazyg ‘UFR-1’ 0.67 1.33 2.31
‘VERNIA’ Tetrazyg ‘UFR-2’ 0.25 1.38 1.98
‘VAL- Tetrazyg ‘UFR-2’ 0.75 1.73 2.48
QUARIUS’
‘VAL- Tetrazyg ‘UFR-3’ 0.81 1.97 2.78
QUARIUS’
‘VERNIA’ Tetrazyg ‘UFR-3’ 0.38 1.82 2.57
‘VERNIA’ Tetrazyg ‘UFR-4’ 0.71 1.73 2.98
‘VAL- Tetrazyg ‘UFR-4’ 0.65 1.59 2.64
QUARIUS’
‘VAL- Tetrazyg ‘UFR-5’ 0.56 1.80 2.69
QUARIUS’
‘VERNIA’ Tetrazyg ‘UFR-5’ 0.25 1.93 2.60
‘VAL- Diploid ‘FG 1731’ 0.68 2.20 2.88
QUARIUS’
‘VAL- Diploid ‘FG 1731’ 0.67 2.77 3.44
QUARIUS’
‘VERNIA’ Diploid ‘SWINGLE’* 0.85 1.08 2.26
‘VAL- Diploid ‘SWINGLE’* NS 1.50 1.50
QUARIUS’
‘VERNIA’ Diploid ‘CLEO’* 0.50 0.83 1.33
‘VAL- Diploid ‘CLEO’* NS 1.7 1.7
QUARIUS’
‘VERNIA’ Diploid ‘R. 0.78 na 0.78
LEMON’*
‘VAL- Diploid ‘VOLK’* NS 2.58 2.58
QUARIUS’
‘VERNIA’ Diploid ‘VOLK’* 1.13 0.83 2.36
‘VAL- Diploid ‘KU- NS 2.2  2.2 
QUARIUS’ HARSKE’*
‘VERNIA’ Diploid ‘KU- 0.75 1.08 1.98
HARSKE’*
NS—not significant fruit; na—data not available;
*control commercial rootstock
One box contains approximately 90 lbs. fruit.
BRIEF DESCRIPTION OF THE DRAWINGS
‘UFR-3’ is illustrated by the accompanying photographs, which show the tree's form, foliage, and fruit. The colors shown are as true as can be reasonably obtained by conventional photographic procedures. The photographs are of a tree approximately 6 years old. All figures were taken of the same tree during the fall.
FIG. 1.—Shows a close-up of the nearly mature fruits with the rind and cross-sectional view of the fruit when cut in the center.
FIG. 2.—Shows the overall mature plant growth habit in the fall of 2013.
FIG. 3.—Shows nearly mature fruits hanging on the tree.
FIG. 4.—Shows a close-up of leaves and nearly mature fruits.
FIG. 5.—Shows a close-up of nearly mature fruits.
FIG. 6.—Shows a close-up of seeds from nearly mature fruit.
 DETAILED BOTANICAL DESCRIPTION
The following detailed description sets forth the distinctive characteristics of ‘UFR-3’. The colors (except those in common terms) are described from R.H.S. Colour Chart published by The Royal Horticultural Society in London (second edition), in association with the Flower Council of Holland.
Phenotypic Description of Citrus reticulata ‘UFR-3’
  • Classification:
      • Botanical.—[Citrus reticulata hybrid (‘Clementine’ mandarinבOrlando’ tangelo) Citrus reticulata×Citrus paradisi)+Citrus grandis]×[Citrus reticulata+Poncirus trifoliata (trifoliate orange)].
      • Common name.—Complex allotetraploid ‘tetrazyg’ rootstock hybrid.
  • Parentage:
      • Female parent.—‘Nova’ mandarin+‘Hirado Buntan’ pummelo (zygotic seedling) somatic hybrid (unpatented).
      • Male parent.—‘Cleopatra’ mandarin+‘Argentine’ trifoliate orange; somatic hybrid (unpatented).
  • Tree:
      • Ploidy.—Tetraploid.
      • Size.—Medium.
      • Height.—3.70 meters.
      • Tree spread.—3.8 to 4.3 meters.
      • Vigor.—Vigorous.
      • Density.—Canopies are quite dense.
      • Form.—The tree is obloid-shaped with lateral and upright branches growing toward low to medium angles. Branches with fruit exhibit drooping.
      • Growth habit.—Both upright and lateral growth with low medium angle.
  • Trunk:
      • Trunk diameter.—20 cm in diameter at 30 cm above the ground on a 6-year-old tree.
      • Trunk texture.—Smooth.
      • Trunk bark color.—RHS 195A (greyed-green); irregularly striated with RHS N189A (greyed-green).
  • Branches:
      • Crotch angle.—First crotch forms a 55- to 60-degree angle, middle crotch forms a 50-degree angle.
      • Branch length.—Branch reaches 4.2 meters from the first crotch to the tip of the branch.
      • Branch texture.—Relatively rough with small thorns or spines.
      • Branch color (shoots from previous flush, hardened and 4 to 5 mm in diameter).—RHS 137A (green).
  • Leaves:
      • Size (lamina average).—Length: 91.5 mm. Width: 62.5 mm. L/W ratio: 1.46.
      • Thickness.—Thicker than regular and average for diploid commercial rootstock hybrids.
      • Type.—Simple leaves with a small amount of trifoliate and biofoliate leaves.
      • Shape.—Elliptical.
      • Apex.—Retuse.
      • Base.—Acute to sub-obtuse.
      • Margin.—Entire and slightly undulate.
      • Surface.—Upper surface: Glabrous. Lower surface: Medium veins that are pinnately netted.
      • Color.—Upper surface (adaxial): RHS 137A (green). Lower surface (abaxial): RHS 137C (green).
      • Petiole.—Shape: Brevipetiolate (shorter than leaf lamina); junction between petiole and lamina is articulate. Width (petiole wing): Narrow. Shape (petiole wing): Obovate. Length: 17 to 19.5 mm. Width: 5.1 to 6.5 mm. Color: RHS 137A (green).
  • Flowers and flower buds:
      • Type.—Hermaphrodite.
      • Bearing.—Flower grown from leaf axillaries and leaf terminals singly and in small clusters; most single flowers grow from leaf axillaries.
      • Flower bud size.—Shape: Initial visible flower bud has a round ball shape; mature flower bud has an elongated olive shape.
      • Flower petals.—Shape: Flat, spatula-shaped. Apex shape: Smooth, acute-shaped. Base shape: Even obtuse. Margin: Smooth.
      • Flower sepal.—Shape: Delta-shaped with an acute angle at the apex. Apex shape: Triangle-shaped. Margin: Smooth.
      • Fragrance.—Fragrant/Moderately fragrant.
      • Reproductive organs.—Fertility: Appears self-fertile. Pollen amount: Abundant/Moderately amount. Pollen color (general): Bright-yellow. Ovary shape: Oval-shaped.
  • Fruit:
      • Size.—Uniform.
      • Height.—70.5 to 72.8 mm on average.
      • Width.—86 to 94 mm on average.
      • Average weight (per individual fruit).—302.1 grams.
      • Shape.—Round.
      • Shape (cross-section).—Round.
      • Apex.—Truncated with slight dent.
      • Apex cavity diameter.—N/A.
      • Base cavity diameter.—6.9 to 8.2 mm.
      • Base.—No neck.
      • Harvesting.—Fruit can be harvested from October through December in Florida.
      • Fruit stem (short stem connecting the fruit).—Length: 8.0 mm. Diameter: 5.8 mm. Color: RHS N137A (green) with RHS 195B (greyed-green) strip.
  • Rind:
      • Adherence.—Adherence between albedo (mesocarp) and flesh (endocarp) is medium. The adherence is evenly distributed from based to apex.
      • Thickness.—6.0 to 7.8 mm on average.
      • Texture.—Smooth.
      • Color.—Flavedo (epicarp): Ranges between RHS 150C (yellow-green) to RHS 151D (yellow-green). Albedo (mesocarp): RHS 150C (white).
      • Stylar end.—Closed.
      • Rind oil cell density.—145 oil cells/square cm.
  • Flesh:
      • Number of segments.—Between 9 and 10 segments per fruit on average.
      • Segment walls.—Medium-firm with sufficient strength to maintain integrity as separated.
      • Juice.—Abundant.
      • Color.—Uniformly RHS 14D (yellow-orange).
      • Texture.—Medium soft.
      • Vesicles.—Length: Arranged from 13.5 to 21.5 mm on average. Diameter (thickness): 3.2 to 3.6 mm on average.
      • Eating quality.—N/A.
      • Juice index.—Soluble solids (average): 8.5 Brix.
  • Seeds:
      • Type.—Polyembryonic and monoembryonic.
      • Number.—Ranges from 5 to 23. Most fruit has less than 10 seeds.
      • Shape.—Seed shapes are not uniform. Normal seeds are mostly ventricose/swollen-shaped and clavate club shaped. Many seeds appear to be wrinkled and flatter than normal.
      • Size.—Length: 13.6 to 18.6 mm. Width: 5.5 to 7.2 mm.
      • Seed coat color.—Outer Surface: RHS 155C (white) and wrinkled. Inner surface: RHS 164B (greyed-orange). Cotyledon color: RHS 144D (green).
  • Resistance to disease: ‘UFR-3’ rootstock was selected on the basis of its positive reaction to HLB disease (huanglongbing or citrus greening disease) in multiple field trials. Trees on this rootstock show a reduced frequency of infection, and reduced disease symptoms once infected as compared to commercial diploid rootstocks.

Claims (1)

What is claimed is:
1. A new and distinct citrus rootstock plant as illustrated and described herein.
US14/544,427 2014-01-03 2015-01-05 Citrus rootstock named ‘UFR-3’ Active USPP27744P3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/544,427 USPP27744P3 (en) 2014-01-03 2015-01-05 Citrus rootstock named ‘UFR-3’

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461923586P 2014-01-03 2014-01-03
US14/544,427 USPP27744P3 (en) 2014-01-03 2015-01-05 Citrus rootstock named ‘UFR-3’

Publications (2)

Publication Number Publication Date
US20150195976P1 US20150195976P1 (en) 2015-07-09
USPP27744P3 true USPP27744P3 (en) 2017-03-07

Family

ID=53496330

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/544,427 Active USPP27744P3 (en) 2014-01-03 2015-01-05 Citrus rootstock named ‘UFR-3’

Country Status (1)

Country Link
US (1) USPP27744P3 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP21535P2 (en) 2009-05-18 2010-11-30 Florida Foundation Seed Producers, Inc. Sweet orange tree named ‘SF14W-62’

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP21535P2 (en) 2009-05-18 2010-11-30 Florida Foundation Seed Producers, Inc. Sweet orange tree named ‘SF14W-62’

Non-Patent Citations (14)

* Cited by examiner, † Cited by third party
Title
Florida Foundation Seed Producers, Inc.; 9 New Citrus Rootstocks-Descriptions and Data; May 2014, 14 pages. *
Grosser et al., "Continued Development of Rootstocks Tolerant of the Phytophthora-Diaprepes Complex via Greenhouse Screening," Proc. Fla. State Hort. Soc. 120:103-109, 2007.
Grosser et al., "Development of "tetrazyg" rootstocks tolerant of the diaprepes/phytophthora complex under greenhouse conditions," Proc. Fla. State Hort. Soc. 116:263-267, 2003.
Grosser et al., "Protoplast fusion and citrus improvement," Plant Breeding Reviews 8:339-374, 1990.
Grosser et al., "Protoplast fusion for production of tetraploids and triploids: Applications for scion and rootstock breeding in citrus," Plant Cell Tissue Organ Culture 104:343-357, 2011.
Letter and corresponding informational document to Florida citrus nurseries for the purpose of a possible license agreement, dated Jan. 9, 2014.
U.S. Appl. No. 14/544,423, filed Jan. 5, 2015, Grosser.
U.S. Appl. No. 14/544,424, filed Jan. 5, 2015, Grosser.
U.S. Appl. No. 14/544,425, filed Jan. 5, 2015, Grosser.
U.S. Appl. No. 14/544,570, filed Jan. 22, 2015, Grosser.
U.S. Appl. No. 14/544,571, filed Jan. 22, 2015, Grosser.
U.S. Appl. No. 14/544,572, filed Jan. 22, 2015, Grosser.
U.S. Appl. No. 14/544,573, filed Jan. 22, 2015, Grosser.
U.S. Appl. No. 14/545,063, filed Mar. 20, 2015, Grosser.

Also Published As

Publication number Publication date
US20150195976P1 (en) 2015-07-09

Similar Documents

Publication Publication Date Title
USPP21356P3 (en) Mandarin tree named ‘LB8-9’
USPP26087P3 (en) Sweet orange tree named ‘OLL-8’
USPP27829P3 (en) Sweet orange tree named ‘OLL-4’
USPP26086P3 (en) Mandarin tree named ‘C4-15-19’
USPP27145P3 (en) Sweet orange tree named ‘N13-32’
US20130276180P1 (en) Pummelo tree named '5-1-99-5'
USPP27745P3 (en) Citrus rootstock named ‘UFR-4’
USPP27298P3 (en) Citrus rootstock named ‘UFR-5’
USPP27144P3 (en) Sweet orange tree named ‘B9-65’
USPP27742P3 (en) Citrus rootstock named ‘UFR-2’
USPP27277P3 (en) Citrus rootstock named ‘UFR-1’
USPP29091P3 (en) Mandarin tree named ‘N40W-6-3’
USPP28091P3 (en) Citrus rootstock named ‘UFR-17’
USPP27743P3 (en) Citrus rootstock named ‘UFR-16’
USPP27744P3 (en) Citrus rootstock named ‘UFR-3’
USPP27275P3 (en) Citrus rootstock named ‘UFR-15’
USPP34493P2 (en) Finger lime plant named ‘UF SunLime’
USPP27276P3 (en) Citrus rootstock named ‘UFR-6’
USPP30324P3 (en) Citrus tree named ‘RBB7-34’
USPP34188P2 (en) Finger lime plant named ‘UF RedLime’
USPP31347P2 (en) Mandarin tree named ‘Marathon’
USPP23359P3 (en) Mandarin tree named ‘950’
USPP29791P3 (en) Sweet orange tree named ‘Florida EV1’
USPP27777P3 (en) Sweet orange tree named ‘UF 11-1-24’
USPP29824P3 (en) Sweet orange tree named ‘Florida EV2’