white elm

• 美国榆（Ulmus americana）的常用名称，以其浅色树皮和高大的花瓶形树冠而闻名，常见于北美景观中。

A common name for the American elm tree (Ulmus americana), known for its light-colored bark and tall, vase-like shape. It is often found in North American landscapes.

1. Tree speciesC1formalamerican

   A large deciduous tree (Ulmus americana) native to eastern North America, known for its vase-shaped crown and tolerance to urban conditions.

   美国榆

   • The white elm is a common shade tree in many American cities.
   • Dutch elm disease has devastated many white elm populations.
   • The leaves of the white elm turn a beautiful yellow in autumn.