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American beech
Fagus grandifolia
5,118 observations
white oak
Quercus alba
2,442 observations
eastern black walnut
Juglans nigra
1,979 observations
willow oak
Quercus phellos
1,670 observations
American hornbeam
Carpinus caroliniana
1,223 observations
southern red oak
Quercus falcata
1,165 observations
chestnut oak
Quercus montana
940 observations
northern red oak
Quercus rubra
856 observations
post oak
Quercus stellata
700 observations
river birch
Betula nigra
661 observations
American chestnut
Castanea dentata
502 observations
wax myrtle
Morella cerifera
461 observations
black oak
Quercus velutina
449 observations
pin oak
Quercus palustris
367 observations
water oak
Quercus nigra
330 observations
blackjack oak
Quercus marilandica
330 observations
bitternut hickory
Carya cordiformis
316 observations
Allegheny Chinquapin
Castanea pumila
289 observations
scarlet oak
Quercus coccinea
238 observations
swamp white oak
Quercus bicolor
226 observations
smooth alder
Alnus serrulata
213 observations
mockernut
Carya tomentosa
212 observations
shagbark hickory
Carya ovata
198 observations
American hophornbeam
Ostrya virginiana
196 observations
pignut hickory
Carya glabra
182 observations
American hazelnut
Corylus americana
180 observations
Butternut
Juglans cinerea
156 observations
sweet birch
Betula lenta
144 observations
bear oak
Quercus ilicifolia
126 observations
Chinese chestnut
Castanea mollissima
122 observations
swamp chestnut oak
Quercus michauxii
116 observations
yellow birch
Betula alleghaniensis
115 observations
northern bayberry
Morella pensylvanica
94 observations
sweetfern
Comptonia peregrina
87 observations
shingle oak
Quercus imbricaria
86 observations
Sawtooth oak
Quercus acutissima
86 observations
grey alder
Alnus incana
72 observations
chinkapin oak
Quercus muehlenbergii
61 observations
cherrybark oak
Quercus pagoda
50 observations
Seaside Alder
Alnus maritima
48 observations
bur oak
Quercus macrocarpa
39 observations
pecan
Carya illinoinensis
35 observations
common alder
Alnus glutinosa
30 observations
overcup oak
Quercus lyrata
29 observations
Shumard oak
Quercus shumardii
19 observations
beaked hazelnut
Corylus cornuta
16 observations
chinese wingnut
Pterocarya stenoptera
13 observations
gray birch
Betula populifolia
12 observations
southern bayberry
Morella caroliniensis
11 observations
European beech
Fagus sylvatica
9 observations
Frequently Asked Questions
- The 10 most common deciduous trees in Maryland are:
- American beech (Fagus grandifolia)
- white oak (Quercus alba)
- eastern black walnut (Juglans nigra)
- willow oak (Quercus phellos)
- American hornbeam (Carpinus caroliniana)
- southern red oak (Quercus falcata)
- chestnut oak (Quercus montana)
- northern red oak (Quercus rubra)
- post oak (Quercus stellata)
- river birch (Betula nigra)
- The most observed deciduous tree in Maryland is American beech (Fagus grandifolia), with 5,118 recorded observations.