What classification does a tree fall under?

A tree is classified as a perennial woody plant, which means it has a lasting life cycle and is characterized by the presence of woody stems. Perennial plants live for more than two years, allowing them to grow and establish mature structures that can produce wood. Trees grow tall and develop a trunk that supports branches and foliage, making them distinctly different from herbaceous plants, which do not develop woody tissue and typically die back to the ground each year.

Furthermore, while some trees can be deciduous (they lose their leaves seasonally), not all trees fit this category. Trees are generally considered perennial because they do not complete their life cycle in a single year, as annual plants do. The classification of a shrub is also different; shrubs are generally shorter, have multiple stems, and are usually not as tall or large as trees. Therefore, the classification of a tree as a perennial woody plant accurately describes its characteristics and life cycle.