2021年11月25日 · Chestnut tree leaves: The sweet chestnut tree leaves are 6” to 11” (15 – 28 cm) long with a coarsely toothed margin and prominent veins from the midrib to the edges. …

2024年4月13日 · Leaves are simple, narrowly obovate to oblanceolate, 3.5 – 11” long, and about ⅓ as wide, with a cuneate base, acute or acuminate tip, and margins that are sharply serrate …

The Japanese chestnut has narrow leaves, smaller than either American chestnut or sweet chestnut, with small, sharply-pointed teeth and many hairs on the underside of the leaf and is …

If you think you have an American chestnut tree, send us a freshly-cut 6-12 inch twig with mature leaves attached. Leaves should be from sunny exposure, if possible. Spring or Summer is the …

Leaf shape is a great starting point for identifying chestnut species. However, it is important to remember that leaf shape is highly variable and should not be used as the sole method of …

Underside of Leaves. American Leaf (left): Elongated leaf; Large, prominent teeth on edge; bristle on teeth curves inward; Blade tapers sharply to meet stem at base of leaf blade; Light green …

Leaves are oblong, pointed at the tip, and acute at the base where they join the petioles (canoe shaped), with coarsely dentate (toothed) margins. Mature leaves are light green and paper …

2025年1月27日 · Most chestnut species are tall trees, commonly with furrowed bark when mature. The toothed leaves are lance-shaped to somewhat oval. Most male flowers are borne in long …

4-9 in. long and 1.5-3 in. wide dark green leaves are simple and alternate. Margins with coarse teeth that have bristly tips. Fall color yellow-gold. Light gray broad flat ridges often spiral …

Insects, Diseases and Other Plant Problems: Leaf spot, and powdery mildew can affect this tree. Chestnut blight is a serious problem. Litter from the fruit can create high maintenance.