Mahoe is a common name for several plants and may refer to: Alectryon macrococcus, or ʻalaʻalahua, a species of tree in the soapberry family endemic to Hawaii Hibiscus elatus, synonym Talipariti elatum, or blue mahoe, a species of tree in the mallow family native to the Caribbean Melicytus ramiflorus, a tree endemic to New Zealand Other Melicytus trees in New Zealand