Upright Elephant's Ear is indeed a big guy, with green, rippled leaves standing tall and measuring up to 3ft. The small, white, Calla-like flower spathes are fragrant. Alocasia odora brings the tropics to your terrace in a water garden, or put it with Cannas and other exotics in a bold border planting. The corms can be dug and stored, frost-free, in winter. For more information, click on "Growing Guide" at left.