Question: What Hawaiian island is home to Taro, the most widely cultivated species of plants in the Araceae family, and the Kaukini Gallery?
Sentence (from "Taro"): Other species of taro include giant taro ("Alocasia macrorrhizos"), swamp taro ("Cyrtosperma merkusii"), and arrowleaf elephant's ear ("Xanthosoma sagittifolium").
Relevant evidence: No