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Quercus laevis Walter식물/들꽃-참나무과(Fagaceae) 2024. 9. 30. 11:24
국표에 없다.
Quercus laevis, the turkey oak, is a member of the red oak group of oaks. It is native to the southeastern United States. The name turkey oak derives from the resemblance of the leaves to a turkey's foot. A Turkish and southern European species Quercus cerris is also commonly referred to as Turkey oak, so Quercus laevis is sometimes referred to as American turkey oak to distinguish it from the European species.
Description
Quercus laevis is a small tree, sometimes shrubby, typically only 8–10 meters (26–33 feet) tall, though occasionally reaching 28 m (92 ft). The leaves are variable in size, mostly 10–17 centimeters (4–6+3⁄4 inches) long but occasionally just 8 cm (3+1⁄4 in) or as much as 30 cm (12 in) long. They have 3–7 slender lobes, deeply incised between the lobes, each lobe with 1–3 bristle teeth at the tip. The leaves turn red in Autumn. The acorns are about 20–25 millimeters (3⁄4–1 in) long, and, like other red oaks, take 18 months to mature.
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