Jessica Stone, a natural lands steward and arborist for Pierce County, said she first noticed trees dying at Chambers Creek Regional Park around February 2024, when she came acros ...

It’s worth noting that not all trees produce resin. Only certain ones, particularly those belonging to the Pinaceae family, make them. These include pine, fir, and spruce. Tree resins are ...

Resin-rich sap, including pine sap ... tell us where you live and try to include a photo. We cut back our pine trees and sap dripped everywhere. It is now dry and staining the deck.

Pine resin production is a multifaceted phenomenon that intertwines the physiological defence mechanisms of trees with genetic variability and environmental influences. Resin, a complex mixture of ...

Conversely, pine trees experiencing drought-induced stress or excessive shading are rarely targeted by these beetles. Infested trees often exhibit multiple resin masses, resembling popcorn ...

tiny pin holes in the bark and popcorn-shaped blobs of resin surrounding the trees. Local environmental groups said saving the pine barrens is important for several reasons. “It’s just an ...

Some of the under-age chir pine trees in Uttarakhand are being 'blazed' - slashing the bark -- in violation of protocols for illicit procurement of resin. The rule book says only trees that are at ...

Their trunks often have a craggy, uneven appearance, and there’s a simple way to tell if a tree you’re looking at is a sugar pine: Smell it. Sugar pines have an unusually sweet-smelling resin ...

HUNTSVILLE, Ala. (WAFF) - The Alabama Forestry Commission said what they’re seeing now is the worst outbreak of southern pine beetles in almost 25 years. A widespread of pine trees in the Bankhead ...