<Ul> <Li> Leaves alternate along stem <Ul> <Li> Margins entire <Ul> <Li> Oblong - ovate or obovate , large , thick : Magnolia </Li> <Li> Oblong , sub-evergreen at the south : Sweetbay Magnolia </Li> <Li> Evergreen : Rhododendron , Kalmia </Li> <Li> Obovate , 15 - 30 cm long : Pawpaw </Li> <Li> Oblong , thick , shining , 5 - 12 cm long : Black Tupelo </Li> <Li> Oblong , tree occurring sparingly at the north : American persimmon </Li> <Li> Heart - shaped : Eastern Redbud </Li> <Li> Leaves of three forms ; oval , two - lobed , or three - lobed ; frequently all three on one spray : Sassafras </Li> <Li> Thick , shining , willow - shaped : Shingle oak , Willow Oak </Li> <Li> Thick , shining , ovate , spines in the axils : Osage - orange </Li> <Li> Broadly oval or obovate , veins prominent , leaves usually in clusters at the ends of the branches : Pagoda Dogwood </Li> </Ul> </Li> <Li> Margins slightly indented <Ul> <Li> Obliquely heart - shaped : Linden </Li> <Li> Obliquely oval : Elm </Li> <Li> Obliquely ovate : Hackberry </Li> <Li> Oval or ovate , doubly serrate : Birch ( see Betula classification ) , American Hornbeam </Li> <Li> Repand with spiny teeth : American Holly </Li> <Li> Coarsely - toothed , twigs bearing thorns : Black locust </Li> <Li> Of quivering habit , petioles compressed : Poplar </Li> <Li> Long , slender , finely serrate : Willow </Li> <Li> Coarsely crenately - toothed : Chestnut oak </Li> <Li> Obovate or oval ; wavy - toothed : Witch - hazel </Li> <Li> Serrate : Plum , Cherry , Crabapple , Sourwood , Juneberry , Silverbell , Beech </Li> </Ul> </Li> <Li> Margins lobed <Ul> <Li> Lobes entire <Ul> <Li> Apex truncate , three - lobed : Tulip tree </Li> <Li> Lobes and sinuses rounded : White oak </Li> <Li> Lobes rounded , lobes 2 or 3 : Sassafras </Li> <Li> Lobed or coarsely toothed , under surface covered with white down : White Poplar </Li> </Ul> </Li> <Li> Lobes slightly indented <Ul> <Li> Five - lobed , finely serrate : American Sweetgum </Li> <Li> Variously lobed , irregularly toothed : Mulberry </Li> </Ul> </Li> <Li> Lobes coarsely toothed <Ul> <Li> Irregularly toothed , lobes bristle pointed : Northern Red Oak </Li> <Li> Leaf broad , lobes coarsely toothed : American sycamore </Li> </Ul> </Li> </Ul> </Li> </Ul> </Li> <Li> Leaves are opposite along stem <Ul> <Li> Margins entire <Ul> <Li> Ovate , veins prominent : Flowering dogwood </Li> <Li> Heart - shaped , large : Catalpa </Li> <Li> Oval : Fringe tree </Li> </Ul> </Li> <Li> Margins serrate : Sweet viburnum , Black haw ( Viburnum prunifolium ) </Li> <Li> Margins lobed : Maple </Li> </Ul> </Li> </Ul>
what kind of trees have heart shaped leaves
Eastern Redbud Linden Catalpa