Purdue Landscape Report: Recently a homeowner in Hamilton County posted on the Indiana Native Plant Society Facebook page with concerns about aphids, mites, and apple scab in her maple and oak trees.

Maple trees in urban environments show signs of stress due to the urban heat island effect. Impervious surfaces like pavement retain heat and disrupt water absorption, stressing trees and making them ...

Safeguarding your trees against pests is important to their health and longevity. Invasive species can wreak havoc by defoliating or infecting trees, and left untreated, can lead to loss of limbs and ...

Learn why your maple tree might be struggling and how to properly water large trees during drought conditions. Plus, discover ...

If you notice a substance that looks like ash or soot on your trees, it's likely not the result of a fire. Instead, you're ...

In between beach days and backyard barbecues, the end of summer is a good time to examine your trees for signs of hazardous invasive insects. The USDA has named August as Tree Check Month to encourage ...

A couple of recent, late June, incidents are reminders that gardeners need to be vigilant during the long, warm days of summer. Being cold-blooded, insects that are sluggish in cold weather become ...

Most Iowans are familiar with the emerald ash borer and the insect’s threat to our foliage, but we’re also being asked to be on guard for another insect that’s equally as lethal to a much wider ...

Spotted lanternflies, the invasive pests that have spread across the Northeast after first appearing in Pennsylvania nearly a decade ago, may not be as harmful to forests and trees as initially feared ...

Editor’s note for print readers: This column was inadvertently omitted from Friday’s newspaper. Now that we’ve had six weeks’ exposure to hot, dry conditions, that’s when the challenging questions ...

BURLINGTON — The Vermont Department of Forests, Parks and Recreation (FPR), the Vermont Agency of Agriculture, Food and Markets (VAAFM), and UVM Extension are once again alerting the public about ...