The Nagami (Fortunella margarita) is most commonly found in groceries and nurseries. Its fruit is oval-shaped, up to 2 inches long, with pleasantly sour flesh and skin.

Nagami kumquat (Fortunella margarita, Citrus margarita): Oval kumquats can also be eaten straight off the tree, but because they’re slightly tart, they’re often used in preserves.

In another greenhouse at the popular destination nursery, a century-old kumquat tree (Fortunella margarita), the bearer of little fruits to be eaten skin and all, is what the founder’s grandson ...

Kumquat (Fortunella spp.), a common fruit crop and ornamental tree, is characterized by small, flavorful, and brilliant orange-like fruit. The cultivated Fortunella species (F. margarita, F ...

This week’s Drinks Masterclass features a Fortunella Sour cocktail from London-based Opium Cocktail Bar & Dim Sum Parlour.