The Collaborative International Dictionary of English v.0.48:

Fruit'y \Fruit'y\, a.
   Having the odor, taste, or appearance of fruit; also,
   fruitful. --Dickens.
   [1913 Webster]

Moby Thesaurus II by Grady Ward, 1.0:

97 Moby Thesaurus words for "fruity":
   ambrosial, aromatic, balmy, bananas, barmy, bats, batty, beany,
   bonkers, botanic, buggy, bughouse, bugs, bulbous, cereal, crackers,
   cuckoo, daffy, dippy, dotty, essenced, farinaceous, flaky,
   flavorful, flavorous, flavorsome, flavory, flipped, flowery,
   fragrant, freaked-out, fruitcakey, fruitlike, full-bodied,
   full-flavored, gaga, goofy, haywire, herbaceous, herbal, herbose,
   herbous, herby, incense-breathing, just plain nuts, kooky,
   leguminose, leguminous, loony, loopy, lunatic, mad, maniac, mental,
   mindless, musky, non compos mentis, nuts, nutty, odorate,
   odoriferous, odorous, off the hinges, off the track, off the wall,
   perfumed, perfumy, plantlike, potty, radicated, radiciform,
   radicular, redolent, rhizoid, rich, rich-flavored, rootlike,
   round the bend, savory, scented, screwball, screwballs, screwy,
   slaphappy, spicy, sweet, sweet-scented, sweet-smelling,
   thuriferous, tuberous, vegetable, vegetal, vegetarian,
   vegetational, vegetative, wacky, weedy