Platanus occidentalis Central Iowa American sycamore is a giant, native shade tree with year-round interest. Exfoliating bark makes this tree easy to identify, even in winter; seed-ball adorn the tree in late winter through early spring and easily degrade into the turf or native floor; magnificent maple-like leaves provide a thick canopy of shade all summer. seeds feed a variety of wildlife, and trees are water tolerant. This is a wonderful addition to a streamside or flood-prone spot. USDA Fact Sheet Plants are only available for pick up at the nursery, by appointment, and select markets. They will not ship to your address. Please indicate which market you will pick up at in order comments. Otherwise, we will contact you to find a convenient time for you to pick up your order. Thank you. Please read our "How to Order" instructions