From The Plant Encyclopedia
Omnius Botanicus.jpg

A Tree is a perennial, woody plant, defined as having many secondary
branches supported clear of the ground on a single trunk.

Popular Cultivated Deciduous

Popular Cultivated Evergreens

Botanical Illustration from Omnius Botanicus 1821
(Palm Tree)

Genera in this category

Evergreen Tree Genera

Deciduous Tree Genera

Other Tree Genera