Finger Limes: Australia's Citrus Caviar in the Home Garden

About Finger LimesMicrocitrus australasica is native to subtropical rainforest of southeastern Queensland and northeastern NSW. The fruit is cylindrical, 4–8cm long, in an extraordinary range of colours — green, yellow, pink, red, purple, black, and white. When cut and squeezed, hundreds of tiny spherical vesicles pop out like caviar, each a tiny packet of intensely flavoured citrus juice.Growing RequirementsFinger limes prefer subtropical and warm temperate climates. They require: part shad…