Quercus macrocarpa 70-80' x same. Hardiest of the white oaks with a deeply grooved massive trunk and a wide-spreading crown. Dark green foliage. Large fringed acorns. Z3.
Quercus rubra 60-75' x 45'. The most common oak in northern New England. Magnificent open rounded crown. Fast growing. Tolerant of different conditions. Z4.
Quercus bicolor 50-60' x same. Massive rounded shade tree with short deeply ridged trunk and fan of branches. Yellow to reddish-purple fall foliage. Native. Z3.