blue fleabane
Erigeron acer | widespread weed with pale purple-blue flowers |
Acer
genus Acer | type genus of the Aceraceae, trees or shrubs having winged fruit |
silver maple
Acer saccharinum | a common North American maple tree, five-lobed leaves are light green above and silvery white beneath, source of hard close-grained but brittle light-brown wood |
sugar maple
rock maple
Acer saccharum | maple of eastern and central North America having three-lobed to five-lobed leaves and hard close-grained wood much used for cabinet work especially the curly-grained form, sap is chief source of maple syrup and maple sugar, many subspecies |
red maple
scarlet maple
swamp maple
Acer rubrum | maple of eastern and central America, five-lobed leaves turn scarlet and yellow in autumn |
moosewood moose-wood striped maple
striped dogwood
goosefoot maple
Acer pennsylvanicum | maple of eastern North America with striped bark and large two-lobed leaves clear yellow in autumn |
Oregon maple
big-leaf maple
Acer macrophyllum | maple of western North America having large -lobed leaves orange in autumn |
dwarf maple
Rocky-mountain maple
Acer glabrum | small maple of northwestern North America |
mountain maple
mountain alder Acer spicatum | small shrubby maple of eastern North America, scarlet in autumn |
vine maple
Acer circinatum | small maple of northwestern North America having prostrate stems that root freely and form dense thickets |
hedge maple
field maple
Acer campestre | shrubby Eurasian maple often used as a hedge |
Norway maple
Acer platanoides | a large Eurasian maple tree naturalized in North America, five-lobed leaves yellow in autumn, cultivated in many varieties |
sycamore great maple
scottish maple
Acer pseudoplatanus | Eurasian maple tree with pale grey bark that peels in flakes like that of a sycamore tree, leaves with five ovate lobes yellow in autumn |
box elder
ash-leaved maple
Acer negundo | common shade tree of eastern and central United States |
California box elder
Acer negundo Californicum | maple of the Pacific coast of the United States, fruits are white when mature |
pointed-leaf maple
Acer argutum | small shrubby Japanese plant with leaves having to acuminate lobes, yellow in autumn |
Japanese maple full moon maple
Acer japonicum | leaves deeply incised and bright red in autumn, Japan |
| Japanese maple Acer palmatum | ornamental shrub or small tree of Japan and Korea with deeply incised leaves, cultivated in many varieties |