Species of oak tree
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Quercus similis, the swamp post oak or bottomland post oak, is an oak species native to the southeastern and south-central United States. The greatest concentration of populations is in Louisiana and Arkansas, Mississippi, and eastern Texas, with isolated population in Missouri, Alabama, and the Coastal Plain of Georgia and South Carolina.
"Quercus similis" is a deciduous tree up to tall. It has a straight trunk. The bark is brown and flaky. The branches are gray, and between in diameter. The leaves are between long and wide, more or less closely egg-shaped. The apex is acute or rounded, base shortly indicated. The leaf margins are flat with two or three pairs of shallow lobes apical half, shiny dark green on top but gray underneath between 3 and 5 pairs of veins. The petiole is between 3 and 10 mm long. The flowers appear in spring. The acorns are between long, oblong, and dark brown. It produces acorns one at a time or in groups of three.
References.
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