Seeing blue dots, red Xs, orange circles and purple bands on trees and wondering what they mean? Here's what we found out ...

If you're wondering why squirrels seem to vastly outnumber raccoons—or why certain car brands dominate city streets—a team of ...

Aphids are a plant pest that can quickly build up to large numbers. Based on questions I’ve had in May, this might be a good aphid year. Questions were related ...

Isidrio Hernandez-Ruiz has a soft spot for the bright yellow flowers of the guayacan trumpet tree (Tabebuia guayacan), a ...

In the lush northern stretch of Saskatchewan’s boreal forest, frustrations are mounting. Clear-cuts creep closer, elevating a ...

The treasure of spring surrounds you at Itasca State Park. You’re not required to paddle a great distance, climb to great ...

Oleanders tend to drop leaves in spring/early summer. So, what you are seeing is normal loss of the older leaves. There is no ...

While it can produce stunning blooms, this tree’s odor has been compared to dead fish, vomit, and urine, to name just a few ...

Anyone who has spent May in the Northland has noticed that, along with the greening of the flora and the warm temperatures, we experience an influx of myriad insects. With the chill early in the month ...

New plants should be watered by hand using a water breaker or a water bubbler on a water wand handle. Apply as much water as ...

Alabama's forestry industry, the state's largest, faces a new ... pine trees. The disease, exacerbated by recent mild, wet weather, causes needle discoloration, needle drop, and stunted tree ...

(WSFA) - Pine forests are important to the environment ... It also has the potential to stunt tree growth and increase risk from pests such as bark beetles. “Just in the last few days, the ...