Lime (Citrus aurantiifolia) is an evergreen tree grown for its acidic, aromatic fruit, used fresh or in pickles and sauces. Inputs Hardiness zone 101 Hardiness zone 111 Hardiness zone 121 Full sun1 Moist soil1 Outputs Human food1 Medicinal use1 Type Tree Evergreen Footnotes Citrus aurantiifolia | Plants for a Future ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7