Some leaf-mining insects make distinct patterns, like squiggles or serpentine shapes, while others make irregular blotches, ...

Hawthorns are easy-to-maintain trees that seldom need large-scale pruning, but some care and attention every few years will keep them healthy, safe, and looking their best. To prune hawthorn trees ...

W ell, hawthorn trees are really living up to their other name of ‘May tree’ now it’s May. It seems trees full of white ...

A: Although hawthorn trees can contract some diseases, like rust fungi, what you’re describing is feeding damage from an insect. This is the classic symptom for hawthorn leafminer, a type of sawfly.