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Citrus

Sunburst Tangerine

✓ Verified
Florida, USA (1979)

Sunburst tangerine was bred at a USDA research station in Florida, released commercially in 1979, a cross between two other citrus hybrids, Robinson and Osceola, part of an ongoing effort within Florida's citrus breeding programs to develop new mandarin-type varieties with improved size, color, and flavor characteristics beyond older established varieties like Dancy. Sunburst is notable for its especially vivid, deep orange-red skin color, among the most visually striking of commonly grown mandarin-type citrus, a trait that has made it particularly popular in retail displays and farmers markets where its bright coloring stands out prominently among other citrus offerings. Its flavor is rich and well-balanced, sweet with a genuine tangy complexity reminiscent of its Dancy-derived ancestry, generally considered excellent by those who have tried it, combining good sugar content with enough acidity to avoid tasting one-dimensionally sweet. The fruit is moderately easy to peel, though not quite as effortlessly loose-skinned as some other mandarin varieties like Clementine or Satsuma, requiring slightly more careful peeling technique to avoid tearing the segments beneath. Sunburst does contain a meaningful number of seeds, particularly when cross-pollinated by other citrus varieties growing nearby, a genuine drawback relative to increasingly popular seedless modern mandarin hybrids that has somewhat limited its broader commercial market share compared to varieties bred with seedlessness as a primary priority. The tree is vigorous and productive, well suited to Florida's humid subtropical growing conditions where the majority of commercial Sunburst production remains concentrated. Sunburst ripens in the middle of the broader mandarin season, generally overlapping with but extending somewhat beyond the availability window of earlier varieties like Satsuma. The fruit holds reasonably well both on the tree and in short-term storage, though it was not specifically bred with the extended keeping qualities that define some other more storage-focused citrus varieties. Its especially vivid coloring and genuinely good flavor have kept Sunburst in steady, if modest, commercial production since its release, valued specifically by growers and retailers seeking a visually striking mandarin option to complement other varieties in their citrus offerings throughout the winter season. Sunburst represents a solid, if not especially famous, example of continued mid-to-late 20th century Florida citrus breeding work specifically focused on expanding mandarin variety diversity beyond the handful of older, historically dominant selections.

Submitted by @system · 3 days ago
Counts toward the overall Top Tier Fruit list — every category's votes are compared the same way.
Growing & Care
Hardiness zone
USDA Zones 9-11
Chill hours
~100 hours
Pollination
Produces more seeds when cross-pollinated by nearby citrus.
Care info
Vigorous and productive, well suited to humid subtropical climates; standard mandarin-type care.
Recommendations
A visually striking choice for anyone wanting one of the most vividly colored mandarins available, with genuinely good tangy-sweet flavor.
Flavor Profile
Rich and well-balanced, sweet with a genuine tangy complexity
Quick facts
Skin color
Vivid deep orange-red
Size
Small to medium
Hardiness zone
USDA Zones 9-11
Chill hours
100
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