Blog Archives

Information of tree and shrub pests and diseases.

Winter Wash of Trees

If your trees or shrubs suffered badly from insect attack this year (e.g., aphid, scale, red spider mite, etc.), then there is an extremely high probability that they will be back next year in far greater numbers.

Posted in Pests and Diseases

What Do Japanese Beetles Eat?

Though strangely beautiful with their metallic green bodies and copper wings, Japanese beetles are a major pest in the eastern U.S. that feed on more than 300 different plant species. You’ll find adult beetles feasting throughout summer and into early

Posted in Pests and Diseases

Boosting Tree Defense Systems

Natural defense systems enable trees to ‘fight back’ when they’re under attack from pests or disease or facing stress from environmental conditions like drought. Even with these defense systems in place, trees will decline when conditions become too severe or

Posted in Pests and Diseases, Tree Research

The Single Best Piece of Autumn Advice for Trees

Would you be surprised to learn that soil conditions in urban environments are inhospitable to trees? That’s right. An urban growing environment is vastly different than the ideal conditions found in nature.

Posted in Fertilization, Pests and Diseases, Tree Advice

Hiding in Plain Sight: Common Signs of Insect Invaders

Most tree pests leave visible signs of their presence – if you know what to look for. Sometimes it’s easy to dismiss these observable symptoms. After all, it’s just a few tiny holes in the trunk or slight withering of

Posted in Pests and Diseases, Tree Advice

Being a leader in the tree care industry means continually focusing on learning and innovation. Bartlett’s Tree Topics blog follows in that tradition by offering a place to receive advice on trees, tree pests, tree preservation, and more.

Make an appointment with your local Arborist Representative to discover why Bartlett is the leader in professional tree care.