Synonyms for Girasol (same or very similar meaning)
WordNet sense 1 (an opal with flaming orange and yellow and red colors):
fire opalWordNet sense 2 (tall perennial with hairy stems and leaves; widely cultivated for its large irregular edible tubers):
Jerusalem artichoke, Helianthus tuberosus, Jerusalem artichoke sunflowerFrom the ODE community, based on WordNetadd/edit