Look at the leaf shape, size, and arrangement
Check whether the tree is deciduous or evergreen
Observe the bark texture, color, and pattern
Note the tree’s overall shape and branching structure
Examine the flowers, fruits, seeds, or cones
Compare the tree’s height and trunk thickness
Check the habitat and location where it grows
Use a field guide or plant identification app
Compare multiple features together, not just one
Take clear photos of leaves, bark, flowers, and fruit for reference