Other fruits including Seville oranges, limes, and pomelos can have the same effect, although sweet orange varieties do not produce this interaction.
abcnews.go.com Although not difficult to grow, like other citrus seville oranges can be fussy if they don't get the mandatory sunny spot and rich, moist but well-drained soil.
www.stuff.co.nz Although grapefruit is the most well-known, some other citrus fruits contain furanocoumarins, notably Seville oranges, limes and pomelos, but they aren't as well-studied.
www.theglobeandmail.com And if it is Seville orange and something else, the orange should still predominate.
www.telegraph.co.uk The main ingredients are small hake, garlic, olive oil, lemons, and Seville oranges.
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