Replacement Trees for Ashes
Ash trees (Fraxinus spp.) seem to be under threat nearly everywhere. In North America, the culprit is an insect, theContinue Reading
Tag: Emerald ash borer
In Praise of Tall Trees
An important element of residential landscaping seems to be going the way of the dodo in modern cities. Tall treesContinue Reading
Love Trap for Bugs
A pheromone trap is an insect trap that gives off pheromones (chemical substances similar to hormones) used to attract the insectContinue Reading
Let’s Quash the Rumor: Lilacs are Safe from Ash Borer
It keeps appearing in the press and is spreading on the Internet: the rumor that our lilacs could be devastated byContinue Reading