The base color of leaves is hidden by the green color of chlorophyll. In autumn, when the leaves die, that color goes away, revealing the base colr- yellow, gold, red, brown, etc.
Trees with yellow leaves make energy.
Cherry tree bears fruit every other year. Leaves are all drooping, turning yellow and falling off...I have no idea what to do with it! About 15yrs old, not a weeping cherry~
Pomegranate trees turn yellow in autumn winter before shedding their leaves.
Because Its Autumn :P
Branches are falling off the trees
Wherever there are leaves falling off trees.
Probably elm blight.
Because i peed on them
The yellow spiked caterpillar consumes the leaves of a variety of trees. Trees they eat on include oaks, maple, and walnut trees.
In deciduous trees and plants in general it is the leaves falling off in the winter that carry the chloroplasts lost at this change of season.
Leaves grow on trees. Every autumn, the trees shed their leaves in preparation for the winter months. Prior to leaves falling off of trees, they typically change from green to yellow, red, orange or brown. When the leaves fall off the trees, they dry out and turn brown.
when you see a bunch of leaves falling out of the trees and it suddenly gets colder