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 ...

Many people have a potted citrus plant or two that they keep indoors during the winter and move outdoors for the summer. It may be one of those dwarf trees that produce full-sized fruit. Or it could ...

The white cycad aulacaspis scale infests cycad leaves to cause early leaf death. A new study has shown that the infestations also increase the speed of leaf litter decomposition. A study published in ...

Contribution no. 60, Entomology Section, Division of Plant Industry. "A revision of the section on armored scale insects found in G.B. Merrill's publication, 'A ...

In Wilmington one doesn’t have to look hard to find a stressed maple tree - bare twigs, early leaf drop, and lichen in the canopy are just some of the indicators your maple isn’t growing vigorously.

Contribution no. 60, Entomology Section, Division of Plant Industry. "A revision of the section on armored scale insects found in F. B. Merrill's publication, 'A revision of the scale-insects of ...