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Some oaks, such as scarlet oak (Quercus coccinea), sport brilliant colors in the fallAlternate - One leaf attached at each nodeDeciduous - Refers to trees which drop their leaves

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Oak tree leaves brown spots-Some deciduous oak trees' leaves persist even into winter and early springThe tiny yellow flowers in spring can cover everything beneath the tree with a light dusting of yellow

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Whether you are looking for the perfect tree for your landscape or want to learn to identify the different types of oak trees, this article can helpThe characteristic features in an oak leaf are its lobes and sinuses (space between the lobes)Many people complain of live oaks as being very messy trees

Catkin - A compound bloom consisting of scaly bracts and flowers usually of one sexOregon white oak tree has glossy green lobed leaves with rounded tipsThe oak tree leaf is broad, thin and flat and is called a broadleaf

There are dozens of oak tree varieties in North AmericaSessile Oak (Quercus petraea)Common red oaks include:

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This means that one will be raking the oak leaves into late fall or if snow falls early, possibly the following springThe shape of the leaf may be ovate, obovate and sometimes, ellipticSome oak trees have leaves that stay on the tree year-round (evergreen) and others have leaves that drop during dormancy

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They're right, once the tree is matureThe leaves have "U" shaped sinuses and a slightly rounded apexOak tree leaves may be deeply pinnatifid-like seen in Canada

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It drops leaves that are small and hard to rakeThe leaves of evergreen oaks are shiny and dark green all year, but most oaks will turn colors in autumnSpanish moss is decorative on the tree but falls in big furball clumps onto the ground

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Capsule - A dry fruit which contains more than one seed and splits open when ripeRed oaks and white oaksOak tree leaves stay on the tree for a longer time than say the maple tree

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Shingle and white oaks tend to hold onto their dried, tan leaves across the winterReds have leaves with pointed lobes tipped with tiny bristlesThis phenomenon is called marescence

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Glossary Axil - The upper angle where a leaf stalks joins the stem or a smaller stem joins a larger oneWhite oaks and chestnut oaks are often a dull brown when color comes aroundSee opposite and whorled

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The varieties are divided into two main categories:Many deciduous oak trees do not develop entire abscission layers in the leaf stems in the fall to cause their leaves to drop offTheir acorns take two years to mature, and sprout the spring after they drop to the ground

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