description Ruby Red Grapefruit Overview
The Ruby Red grapefruit is a significant citrus variety discovered as a spontaneous mutation on a pink grapefruit tree in Texas in 1929. It is characterized by its deep red interior flesh, which is noticeably sweeter and less acidic than white or pink grapefruit varieties. Following its discovery, it became the foundation of the commercial Texas citrus industry and helped establish the Rio Grande Valley as a major growing region.
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Ruby Red Grapefruit ranks #38 of 152 in the Citrus Fruit ranking, behind Murcott Tangerine, ahead of Shamouti Orange.
help Ruby Red Grapefruit FAQ
Where did the Ruby Red grapefruit originate?
The Ruby Red grapefruit was discovered as a spontaneous mutation on a pink grapefruit tree in Texas in 1929. This discovery revolutionized the grapefruit industry, making Texas a major producer of the fruit. It is a natural mutation rather than a man-made hybrid.
How does a Ruby Red grapefruit taste compared to other grapefruits?
The Ruby Red grapefruit is noticeably sweeter and less acidic than white or pink grapefruit varieties. This sweeter flavor profile made it incredibly popular among consumers who previously found grapefruit too bitter. The deep red interior flesh is visually striking.
What gives the Ruby Red grapefruit its red color?
The deep red interior flesh of the Ruby Red grapefruit is caused by the presence of lycopene, a powerful antioxidant. Lycopene is the same compound that gives tomatoes and watermelons their red hue. The intensity of the color is maintained throughout the fruit.
When is the best season for Ruby Red grapefruit?
The peak season for Ruby Red grapefruit is during the winter months, typically from November through May. The cooler nights during this time help the fruit develop its best flavor and brightest color. Most commercial crops are grown in Texas and Florida.
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