Red leaf blotch (RLB) of almond, caused by Polystigma amygdalinu m, is a disease currently observed in the Mediterranean ...

The final part of our best-new-plants-of-2025 series concludes with a look at some of the top new trees and shrubs debuting this season.

The glossy green leaves of the flowering crabapple tree turn yellow or red in the fall, providing a splash of color to the landscape. In the spring, the tree is covered in clusters of white ...

The mixture of red, purple, orange and yellow is the result of chemical processes that take place in the tree as the seasons change from summer to winter. During the spring and summer the leaves have ...