Includes rare, incidental, and introduced species.
Information and species will be continuously updated.
Chamaecyparis thyoides (Atlantic White Cypress or Atlantic White cedar), is a species of Chamaecyparis, native to the Atlantic coast of North America from Maine south to Georgia, with a disjunct population on the Gulf of Mexico coast from Florida to Mississippi. It grows on wet sites on the coastal plain at altitudes from sea level up to 50 m, more rarely in ...more ↓
The red pine (Pinus resinosa) is pine native to North America. The Red Pine occurs from Newfoundland west to Manitoba, and south to Pennsylvania, with several smaller, disjunct populations occurring in the Appalachian Mountains in Virginia and West Virginia, as well as a few small pockets in extreme northern New Jersey and one in north central Illinois.
Pinus rigida, pitch pine, is a small-to-medium sized (6–30 m (20–98 ft)) pine, native to eastern North America. This species occasionally hybridizes with other pine species such as loblolly pine (Pinus taeda), shortleaf pine (Pinus echinata), and pond pine (Pinus serotina); the last is treated as a subspecies of pitch pine by some botanists.
Juniperus virginiana (Eastern Red-cedar,Red Cedar, Eastern Juniper, Red Juniper, Pencil Cedar) is a species of juniper native to eastern North America from southeastern Canada to the Gulf of Mexico and east of the Great Plains. Further west it is replaced by the related Juniperus scopulorum (Rocky Mountain Juniper) and to the southwest ...more ↓
Thuja occidentalis is an evergreen coniferous tree, in the cypress family Cupressaceae, which is native to the northeast of the United States and the southeast of Canada, but widely cultivated as an ornamental plant. The species was first described by Carolus Linnaeus in 1753, and the binomial name remains current.
Pinus strobus, commonly known as the eastern white pine, white pine, northern white pine, Weymouth pine, and soft pine is a large pine native to eastern North America. It occurs from Newfoundland west through the Great Lakes region to southeastern Manitoba and Minnesota, and south along the Mississippi Basin and Appalachian Mountains to ...more ↓
Picea mariana (black spruce) is a species of spruce native to northern North America, from Newfoundland to Alaska, and south to Pennsylvania, Minnesota and central British Columbia, in the biome known as taiga or boreal forest.
Picea rubens (red spruce) is a species of spruce native to eastern North America, ranging from eastern Quebec to Nova Scotia, and from New England south in the Adirondack Mountains and Appalachians to western North Carolina.
Tsuga canadensis, also known as eastern hemlock or Canadian hemlock, and in the French-speaking regions of Canada as Pruche du Canada, is a coniferous tree native to eastern North America. It is the state tree of Pennsylvania.
Fraxinus americana (white ash or American ash) is a species of Fraxinus native to eastern North America found in mesophytic hardwood forests from Nova Scotia west to Minnesota, south to northern Florida, and southwest to eastern Texas.
Betula papyrifera (Paper Birch, also known as White Birch and Canoe Birch) is a species of birch native to northern North America. It is the provincial tree of Saskatchewan and the state tree of New Hampshire.
Fraxinus nigra (Black Ash) is a species of Fraxinus (ash) native to much of eastern Canada and the northeastern United States, from western Newfoundland west to southeastern Manitoba, and south to Illinois and northern Virginia.
Betula lenta (sweet birch, also known as black birch, cherry birch, mahogany birch, or spice birch) is a species of birch native to eastern North America, from southern Maine west to southernmost Ontario, and south in the Appalachian Mountains to northern Georgia.
Fraxinus pennsylvanica (Green Ash or Red Ash) is a species of ash native to eastern and central North America, from Nova Scotia west to southeastern Alberta and eastern Colorado, south to northern Florida, and southwest to eastern Texas.
Prunus alleghaniensis, the Allegheny Plum, is a species of New World plum, native to the Appalachian Mountains and Northeastern United States.
Prunus americana, commonly called the American plum, wild plum, or Marshall's large yellow sweet plum, is a species of Prunus native to North America from Saskatchewan to New Mexico east to New Hampshire and Florida. It has often been planted outside its core range and sometimes escapes cultivation. It is commonly confused with the Canada plum ...more ↓
Prunus serotina, commonly called black cherry, wild black cherry, rum cherry, or mountain black cherry, is a woody plant species belonging to the genus Prunus. This cherry is native to eastern North America: from eastern Canada through southern Quebec and Ontario; south through the eastern United States to Texas and central Florida; with ...more ↓
Prunus pensylvanica, also known as bird cherry,fire cherry,pin cherry, and red cherry, is a North American cherry species in the genus Prunus.
The American chestnut, Castanea dentata, is a large, monoecious deciduous tree of the beech family native to eastern North America. Before the species was devastated by the chestnut blight, a fungal disease, it was one of the most important forest trees throughout its range. There are now very few mature specimens of the tree within its historical range, although many ...more ↓
Populus heterophylla, known as the Swamp Cottonwood, also called the River Cottonwood, Downy Poplar, Swamp Poplar, or Black Cottonwood which is actually Populus trichocarpa, is a large deciduous Poplar belonging to section Leucoides of the larger Salindaceae family, found in wet bottom land forests. Reaching a height of 100 feet (30 m) at full maturity and 50 feet (15 m) ...more ↓
Populus grandidentata, commonly called large-tooth, big-tooth, American aspen,white poplar, or several other names, is a deciduous tree native to eastern North America.
Populus tremuloides is a deciduous tree native to cooler areas of North America, one of several species referred to by the common name Aspen. It is commonly called quaking aspen,trembling aspen,American aspen,Quakies,mountain or golden aspen,trembling poplar,white poplar,popple, and even more names. The trees have ...more ↓
Populus deltoides, the eastern cottonwood, is a cottonwood poplar native to North America, growing throughout the eastern, central, and southwestern United States, the southernmost part of eastern Canada, and northeastern Mexico.
Ulmus americana, generally known as the American elm or, less commonly, as the white elm or water elm, is a species native to eastern North America, occurring from Nova Scotia west to Alberta and Montana, and south to Florida and central Texas. The American elm is an extremely hardy tree that can withstand winter temperatures as low as −42 °C (−44 °F). Trees ...more ↓
Ulmus rubra, the Slippery Elm, is a species of elm native to eastern North America (from southeast North Dakota, east to Maine and southern Quebec, south to northernmost Florida, and west to eastern Texas). Other common names include Red Elm, Gray Elm, Soft Elm, Moose Elm, and Indian Elm.
Crataegus /krəˈtiːɡəs/, commonly called hawthorn, or thornapple, or hawberry, is a large genus of shrubs and trees in the family Rosaceae, native to temperate regions of the Northern Hemisphere in Europe, Asia and North America. The name "hawthorn" was originally applied to the species native to northern Europe, especially the common hawthorn ...more ↓
Carya cordiformis, the Bitternut Hickory, also called bitternut or swamp hickory, is a large pecan hickory with commercial stands located mostly north of the other pecan hickories. Bitternut hickory is cut and sold in mixture with the true hickories. It is the shortest lived of the hickories, living to about 200 years....
Carya glabra, the Pignut hickory, is a common but not abundant species in the oak-hickory forest association in the Eastern United States and Canada. Other common names are pignut, sweet pignut, coast pignut hickory, smoothbark hickory, swamp hickory, and broom hickory. The pear-shaped nut ripens in September and October and is an ...more ↓
Carya ovata, the shagbark hickory, is a common hickory in the eastern United States and southeast Canada. It is a large, deciduous tree, growing up to 27 metres (89 ft) tall, and will live up to 200 years. Mature shagbarks are easy to recognize because, as their name implies, they have shaggy bark. This characteristic is, however, only found on mature trees; young ...more ↓
Carya tomentosa, (Mockernut hickory, mockernut, white hickory, whiteheart hickory, hognut, bullnut) is a tree in the Juglandaceae or Walnut family. The most abundant of the hickories, common in the eastern half of the US, it is long lived, sometimes reaching the age of 500 years. A straight-growing hickory, a high percentage of its wood ...more ↓
Acer negundo is a species of maple native to North America. Box elder, boxelder maple, and maple ash are its most common names in the United States.
Acer saccharinum, commonly known as silver maple,creek maple, silverleaf maple,soft maple,water maple,swamp maple, or white maple—is a species of maple native to eastern North America in the eastern United States and Canada. It is one of the most common trees in the United States.
Acer saccharum (sugar maple) is a species of maple native to the hardwood forests of northeastern North America, from Nova Scotia west to southern Ontario, and south to Georgia and Texas. Sugar maple is best known for its bright fall foliage and for being the primary source of maple syrup.
Acer spicatum (mountain maple) is a species of maple native to northeastern North America from Saskatchewan to Newfoundland, and south to Pennsylvania. It also grows at high elevations in the southern Appalachian Mountains to northern Georgia.
Quercus alba, the white oak, is one of the pre-eminent hardwoods of eastern North America. It is a long-lived oak of the family Fagaceae, native to eastern North America and found from southern Quebec west to eastern Minnesota and south to northern Florida and eastern Texas. Specimens have been documented to be over 450 years old.
Quercus rubra, commonly called northern red oak or champion oak, (syn. Quercus borealis), is an oak in the red oak group (Quercus section Lobatae). It is a native of North America, in the northeastern United States and southeast Canada. It grows from the north end of the Great Lakes, east to Nova Scotia, south as far as Georgia and states with ...more ↓
Quercus coccinea, the scarlet oak, is an oak in the red oak section Quercus sect. Lobatae. The scarlet oak can be mistaken for the pin oak, the black oak, or occasionally the red oak. On scarlet oak the sinuses between lobes are "C"-shaped in comparison to pin oak (Q. palustris), which has "U"-shaped sinuses and the acorns are half covered by a deep ...more ↓
Quercus muehlenbergii, the chinkapin oak (or chinquapin oak), is an oak in the white oak group (Quercus sect. Quercus). The species was often called Quercus acuminata in older literature. Quercus muehlenbergii, (its scientific name often misspelt muhlenbergii) is native to eastern and central North America, ranging from Vermont west to ...more ↓
Quercus prinus (syn. Quercus montana), the chestnut oak, is a species of oak in the white oak group, Quercus sect. Quercus. It is native to the eastern United States, where it is one of the most important ridgetop trees from southern Maine southwest to central Mississippi, with an outlying northwestern population in southern Michigan. It is also ...more ↓
Quercus stellata (Post oak) is an oak in the white oak section. It is a small tree, typically 10–15 m tall and 30–60 cm trunk diameter, though occasional specimens reach 30 m tall and 140 cm diameter. It is native to the eastern United States, from Connecticut in the northeast, west to southern Iowa, southwest to central Texas, and southeast to northern Florida. It is one ...more ↓
Quercus velutina, the eastern black oak or more commonly known as simply black oak, is an oak in the red oak (Quercus sect. Lobatae) group of oaks. It is native to eastern North America from southern Ontario south to northern Florida and southern Maine west to northeastern Texas. It is a common tree in the Indiana Dunes and other sandy dunal ...more ↓
Juglans nigra, the eastern black walnut, a species of flowering tree in the walnut family, Juglandaceae, is native to eastern North America. It grows mostly in riparian zones, from southern Ontario, west to southeast South Dakota, south to Georgia, northern Florida and southwest to central Texas. Isolated wild trees in the upper Ottawa Valley may be an isolated native ...more ↓
Juglans cinerea, commonly known as Butternut or White Walnut, is a species of walnut native to the eastern United States and southeast Canada. Its range extends east to New Brunswick, and from southern Quebec west to Minnesota, south to northern Alabama and southwest to northern Arkansas. It is absent from most of the Southern United States.
Cornus florida (flowering dogwood) is a species of flowering plant in the family Cornaceae native to eastern North America, from southern Maine west to southern Ontario, Illinois, and eastern Kansas, and south to northern Florida and eastern Texas, with a disjunct population in Nuevo León and Veracruz in eastern Mexico.
Cercis canadensis (eastern redbud) is a large deciduous shrub or small tree, native to eastern North America from Southern Ontario, Canada south to northern Florida but can thrive as far west as California.
Celtis occidentalis, commonly known as the Common hackberry, is a medium-size deciduous tree native to North America. It is also known as the nettletree, beaverwood, northern hackberry, and American hackberry. It is a moderately long-livedhardwood with a light-colored wood, yellowish gray to light brown with yellow streaks.
Ilex opaca, the American Holly, is a species of holly, native to the eastern United States, from coastal Massachusetts south to central Florida, and west to southeastern Missouri and eastern Texas.
Fagus grandifolia, commonly known as American Beech or North American beech, is a species of beech tree. This is Latin for: Fagus, Beech; grandi, great; folia, leaves. It is native to eastern North America, from Nova Scotia west to southern Ontario in southeastern Canada, west to Wisconsin and south to eastern Texas and northern Florida in the United States. Trees ...more ↓
Carpinus caroliniana (American hornbeam) is a small hardwood tree in the genus Carpinus. American hornbeam is also known as blue-beech, ironwood, and musclewood. It is native to eastern North America, from Minnesota and southern Ontario east to Maine, and south to eastern Texas and northern Florida. It also grows in Canada (southwest Quebec and ...more ↓
Ilex verticillata, the winterberry, is a species of holly native to eastern North America in the United States and southeast Canada, from Newfoundland west to Ontario and Minnesota, and south to Alabama.
Liquidambar styraciflua, commonly called the American sweetgum, sweet-gum (sweet gum in the UK),alligator-wood,American-storax,bilsted,red-gum,satin-walnut, or star-leaved gum, is a deciduous tree in the genus Liquidambar native to warm temperate areas of eastern North America and tropical montane regions of ...more ↓
Liriodendron tulipifera — known as the tulip tree, American tulip tree, tuliptree, tulip poplar, whitewood, fiddle-tree, and yellow poplar — is the Western Hemisphere representative of the two-species genus Liriodendron, and the tallest eastern hardwood. It is native to eastern North America from Southern Ontario and ...more ↓
Morus rubra, commonly known as the Red Mulberry, is a species of mulberry native to eastern North America, from Ontario and Vermont south to southern Florida and west to southeast South Dakota and central Texas. Although common in the United States, it is listed as an endangered species in Canada.
Ostrya virginiana (American Hophornbeam), is a species of Ostrya native to eastern North America, from Nova Scotia west to southern Manitoba and eastern Wyoming, southeast to northern Florida and southwest to eastern Texas and northeastern Mexico. Other names include eastern hophornbeam, hardhack (in New England), ironwood, and leverwood.
Platanus occidentalis, also known as American sycamore, American planetree, occidental plane, and buttonwood, is one of the species of Platanus native to North America. It is usually called sycamore in North America, a name which can refer to other types of tree in other parts of the world.
Sassafras albidum (Sassafras, White Sassafras, Red Sassafras, or Silky Sassafras) is a species of Sassafras native to eastern North America, from southern Maine and southern Ontario west to Iowa, and south to central Florida and eastern Texas. It occurs throughout the eastern deciduous forest habitat type, at altitudes of sea level up to 1,500 ...more ↓
The tree species Sorbus americana (syn. Pyrus americana) is commonly known as the American Mountain-ash. It is a deciduous perennial tree, native to eastern North America.
Salix nigra (black willow) is a species of willow native to eastern North America, from New Brunswick and southern Ontario west to Minnesota, and south to northern Florida and Texas.
Tilia americana is a species of Tilia native to eastern North America, from southeast Manitoba east to New Brunswick, southwest to northeast Texas, and southeast to South Carolina, and west along the Niobrara River to Cherry County, Nebraska. Common names include American Linden and Basswood (also applied to other species of Tilia in the timber ...more ↓
Cornus amomum (Silky Dogwood) is a species of dogwood native to eastern North America, from Ontario and Quebec south to Arkansas and Georgia. Also found in other parts of North America.
Cornus racemosa (northern swamp dogwood, gray dogwood or panicle dogwood) is a shrubby plant native to southeastern Canada and the northeastern United States. It is a member of the dogwood genus Cornus and the family Cornaceae.
Cornus sericea, syn. C. stolonifera, Swida sericea, (red osier dogwood) is a species of flowering plant in the family Cornaceae, native throughout northern and western North America from Alaska east to Newfoundland, south to Durango and Nuevo León in the west, and Illinois and Virginia in the east. Other names include red willow, redstem dogwood, redtwig ...more ↓
Lonicera canadensis (American/Canadian fly honeysuckle) is a flowering deciduous, perennial, phanerophytic shrub which is monoclinous and grows 1–2 m tall. It is the only member of its genus with hairless leaf structures. It typically flowers from the last week of April until the third or fourth week of May. Fruit appears approximately the first week of June until the first week ...more ↓
Kalmia latifolia, commonly called mountain-laurel,calico-bush, or spoonwood, is a species of flowering plant in the blueberry family, Ericaceae, that is native to the eastern United States. Its range stretches from southern Maine south to northern Florida, and west to Indiana and Louisiana. Mountain-laurel is the state flower of Connecticut and Pennsylvania. ...more ↓
Kalmia angustifolia is a flowering shrub in the family Ericaceae, commonly known as sheep laurel. It is distributed in eastern North America from Ontario and Quebec south to Virginia. It grows commonly in dry habitats in the boreal forest, and may become dominant over large areas after fire or logging. Like many plant species of infertile habitats it has evergreen leaves and ...more ↓
Kalmia polifolia, commonly called bog-laurel or swamp laurel, is an evergreen shrub of cold acidic bogs, in the family Ericaceae. It is native to north-eastern North America, from Newfoundland to Hudson Bay southwards.
Acer pensylvanicum (striped maple, also known as moosewood and moose maple) is a species of maple native to northern and montane forests in eastern North America from southern Ontario east to Nova Scotia and south to Wisconsin, Ohio, and New Jersey, and also at higher elevations in the Appalachian Mountains south to northern Georgia.
Acer spicatum (mountain maple) is a species of maple native to northeastern North America from Saskatchewan to Newfoundland, and south to Pennsylvania. It also grows at high elevations in the southern Appalachian Mountains to northern Georgia.
Rhododendron viscosum, commonly known as swamp azalea or clammy azalea, is a deciduous shrub which is endemic to the United States.
Rhus typhina syn. R. hirta (staghorn sumac or stag's horn sumach) is a species of flowering plant in the family Anacardiaceae, native to eastern North America. It is primarily found in Southeastern Canada, the Northeastern and Midwestern United States and the Appalachian Mountains, but is widely cultivated as an ornamental throughout the temperate world.
Rhus copallina (orth. var. Rhus copallinum), Shining Sumac, Dwarf Sumac, Flameleaf Sumac or Winged Sumac, is a species of flowering plant in the cashew family (Anacardiaceae) that is native to eastern North America. It is a deciduous tree growing to 3.5–5.5 metres (11–18 ft) tall and an equal spread with a rounded crown. A 5-year-old sapling ...more ↓
Viburnum acerifolium (Maple-leaf Viburnum or Dockmackie) is a species of Viburnum, native to eastern North America from southwestern Quebec and Ontario south to northern Florida and eastern Texas.
Viburnum lantanoides (also called Hobblebush, Witch-hobble, and Moosewood) is a perennial shrub of the family Adoxaceae growing 2–4 meters (6–12 ft) high with pendulous branches that take root where they touch the ground. These rooted branches form obstacles which easily trip (or hobble) walkers – hence the common name.
Rhus glabra (smooth sumac) is a species of sumac in the family Anacardiaceae, native to North America, from southern Quebec west to southern British Columbia in Canada, and south to northern Florida and Arizona in the United States and Tamaulipas in northeastern Mexico.
Viburnum nudum (naked viburnum, smooth witherod, or possumhaw) is a plant in the muskroot family, Adoxaceae.
Viburnum lentago (Nannyberry, Sheepberry, or Sweet Viburnum) is a species of Viburnum native to the northeastern and midwestern United States, and in southern Canada from New Brunswick west to southeastern Saskatchewan. Isolated populations are found in the Dakotas, Wyoming, Colorado, and the Appalachian Mountains as far south as Kentucky and ...more ↓
Viburnum dentatum — southern arrowwood or arrowwood viburnum or roughish arrowwood — is a small shrub, native to the Eastern United States and Canada from Maine south to Northern Florida and Eastern Texas.
Amelanchier canadensis (Canadian serviceberry, chuckleberry, currant-tree,Juneberry, Shadblow Serviceberry, Shadblow, Shadbush, Shadbush Serviceberry, Sugarplum, Thicket Serviceberry) is a species of Amelanchier native to eastern North America in Canada from Newfoundland west to southern Ontario, and in ...more ↓
Ceanothus americanus is a species of shrub native to North America. Common names include New Jersey tea, Jersey tea ceanothus, variations of red root (red-root; redroot), mountain sweet (mountain-sweet; mountainsweet), and wild snowball.New Jersey Tea was a name coined during the American Revolution, because its leaves were used as a ...more ↓
Clethra alnifolia (sweet pepperbush, Anne Bidwell or summersweet), is a species of flowering plant in the genus Clethra of the family Clethraceae, native to eastern North America from southern Nova Scotia and Maine south to northern Florida, and west to eastern Texas.
Aronia, the chokeberries, are deciduous shrubs in the family Rosaceae, native to eastern North America and most commonly found in wet woods and swamps. The genus is usually considered to contain two or three species, one of which is naturalized in Europe. A fourth form that has long been cultivated under the name Aronia is now considered to be an intergeneric ...more ↓
Chamaedaphne calyculata, leatherleaf, is a shrub in the plant family Ericaceae and the only species in the genus Chamaedaphne. It has a wide distribution throughout the cool temperate and subarctic regions of the Northern Hemisphere.
Hamamelis virginiana, known as common or American witch-hazel, is a species of witch-hazel native to eastern North America, from Nova Scotia west to Minnesota, and south to central Florida to eastern Texas.
Comptonia is a monotypic genus (containing only Comptonia peregrina) in the family Myricaceae, order Fagales. It is native to eastern North America, from southern Quebec south to the extreme north of Georgia, and west to Minnesota. The common name is Sweetfern or Sweet-fern, a confusing name as it is not a fern.
Diervilla lonicera, commonly referred to as Northern Bush Honeysuckle (Low Bush Honeysuckle, Dwarf Bush Honeysuckle, Yellow-Flowered Upright Honeysuckle) is a native deciduous shrub found in the northeastern United States and Canada. Its specific epithet, lonicera (the Latin term for ‘honeysuckle’) refers to its similarity in appearance to the ...more ↓
Rhododendron groenlandicum (Bog Labrador tea, formerly Ledum groenlandicum or Ledum latifolium), is a flowering plant in the subsection Ledum of the large genus Rhododendron in the family Ericaceae. It is a low shrub growing to 50 cm (rarely up to 2 m) tall with evergreen leaves 20–60 mm long and 3–15 mm broad. The leaves are ...more ↓
Lindera benzoin (wild allspice,spicebush,common spicebush,northern spicebush or Benjamin bush) is a flowering plant in the family Lauraceae, native to eastern North America, ranging from Maine to Ontario in the north, and to Kansas, Texas and northern Florida in the center and south.
Lyonia ligustrina is a species of flowering plant in the heath family known by the common names maleberry and he-huckleberry. It is native to the eastern United States from Maine to Florida and west to Texas and Oklahoma.
Myrica pensylvanica, the Northern Bayberry, is a species of Myrica native to eastern North America, from Newfoundland west to Ontario and Ohio, and south to North Carolina.
Ilex mucronata (mountain holly or catberry) is a species of holly native to eastern North America, from Newfoundland west to Minnesota, and south to Maryland and West Virginia.
Dasiphora fruticosa (shrubby cinquefoil; syn. Potentilla fruticosa L., Pentaphylloides fruticosa (L.) O.Schwarz) is a species of hardy deciduous flowering shrub in the genus Dasiphora (formerly Potentilla) of the family Rosaceae, native to the cool temperate and subarctic regions of the northern hemisphere, often growing at high altitudes in ...more ↓
Spiraea alba, commonly known as narrowleaf meadowsweet, pale bridewort, or pipestem, grows on wet soils of the Allegheny Mountains and other portions of eastern North America....