2 HUGE Jack's Giants Elephant Ear Bulbs 2 massive bulbs ready to take your garden to a whole new level! Please Note: Our shipping charges only occur once for up to 5 items, so please check out all out great plants and make the most of your shipping dollar! Hardy Zone 7-10. We are zone 6b, and find if we plant them deep, and mulch them, they tend to come back, but no guarantees!! Plants can get 6-8 ft tall and leaves 3 ft wide and 5 ft long!! Will make a stunning potted plant!