You can also tell the difference between a red oak and a white oak by looking at its bark. Apple Trees per year, reaching between 50 and 100 feet (15 and 30 m.) tall and 50 to 80 feet (15 to 24 m.) wide at maturity. Look for rounded lobes on many of the oak species that fall within the family of white oak trees. If they are rounded, it’s a white oak, and if they are pointed, it’s a red oak. Quercus alba, the white oak, is one of the preeminent hardwoods of eastern and central North America. Contact Tree Pictures | The leaves of a swamp white oak are sharply wedge-shaped at their bases and become progressively wider near their ends. ", different trees. Reds have leaves with pointed lobes tipped with tiny bristles. for mobile and web. The mighty, majestic oak tree has, throughout the centuries, been the subject of story, song and proverb. These leaves are most often between 3" - 9" long, and are brown / bronze in color when fully dried, but can range in color and size. They are hardy from USDA zone 3 through 9. ", my backyard and a pin oak on my tree lawn. The shape of the leaf may be ovate, obovate and sometimes, elliptic. White oak leaves have 7-9 lobes and grow 5-9 inches long. Each leaf has 2-5 deep lobes, angled ends and a long stem. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. White oak (Quercus alba) is a member of the broad white oak group (white, bur, chinkapin, swamp white, and post oaks).This group is characterized by having rounded lobes on the leaves and acorns which mature in a single growing season and sprout soon after they fall in the autumn. ", "Shape, size and color all were terrific. Their acorns take one year to mature and they have a sweet or slightly bitter taste. Only dried, brown leaves will be s Here is a side by side comparison of white oak bark against red oak bark. Leaf vein differences. An oak is a tree or shrub in the genus Quercus (/ ˈ k w ɜːr k ə s /; Latin "oak tree") of the beech family, Fagaceae.There are approximately 500 extant species of oaks. Bullets are usually rounded at the tip. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. ¼ to ½ inch sized leaf spots or blotches that are dark brown or … To create this article, 28 people, some anonymous, worked to edit and improve it over time. Its narrow leaves are about 8 cm (3 inches) long and … ", "I liked that you showed so many different species of oak, with detailed pictures. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/36\/Identify-Oak-Leaves-Step-1-Version-2.jpg\/v4-460px-Identify-Oak-Leaves-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/3\/36\/Identify-Oak-Leaves-Step-1-Version-2.jpg\/aid1609032-v4-728px-Identify-Oak-Leaves-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"