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    Statewide Citrus Research and Extension

    Statewide Citrus Research and Extension

    OLL-20 Variety

    OLL-20


    Also Known As

    Orie and Louise Lee Late 20

    Type

    Sweet Orange

    Origin

    Developed by Jude W. Grosser (UF/IFAS)

    Primary Market Use

    Fresh and Juice                                               

    Season

    Late, but has been placed as mid-season in DPI budwood reports

    Recommended Production System

    Conventional and Citrus Under Protected Screen (CUPS)

    Size and Shape

    Small to large, round orange

    Color

    • External Color: Green to orange
    • Internal Color: Orange

    Flavor

    • Sweet orange
    • Similar to Valencia with enhanced flavor

    Brix/Acid

    • 9.17 to 10.21 in Polk County HLB 02/2024/ 0.83 to 0.96% 

    General Information

    OLL-20 was released for enhanced flavor characteristics based on input from a major juice processor in Florida. It appears to have better HLB tolerance than conventional sweet orange scions.

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