Oak Tree Roots. An oak is a tree or shrub in the genus quercus (/ˈkwɜːrkəs/; Once infected, oak trees with this disease suffer from thinning foliage.

Stylized oak tree with roots retro vector.

Some oak varieties, like red oaks, have acorns that take two years to mature, rather than one. Young seedling oak trees have tap roots. The branches support the leaves and acorns. Tree roots oak tree tree roots oak free vector oak tree roots oak roots roots tree trees symbol leaves decoration decorative plant nature element grass background decor silhouette icon ornament.