Two state-listed plants found in northwest Illinois, from left: the dwarf, or fragile, prickly pear, Opuntia fragilis and the long-bract frog orchid, Dactylorhiza viridis.

Rotary Club volunteers will plant 60 new trees in October. There are more new trees planned than old because some of the pear trees had already died.

From large volume systems, to smaller grass catchers, Scag offers a full line of options to meet your collection needs. Scag grass catchers make spring and fall cleanups easy and profitable. The Scag ...

The city of York is set to replace hazardous Bradford pear trees along Market Street with ginkgo and serviceberry trees.

As Missouri becomes the latest state to ban the sale of Callery pear trees, researchers at MU are using artificial intelligence and satellite imagery to track them down. The ornamental tree, known for ...

When you come across this tree, you may be surprised because its ornamental white flowers are so deceptive. Warning: Don't go too close.

Scientists found hairy brown spiders in silk nests of tree hollows, under rocks & discovered new species: Khampheng dwarf tarantula, study said & photos show.

Tree Care Tools & Equipment Kress Highlights C320.9 60V Top-Handle Chainsaw Kress added chainsaws, designed for arborists to its lineup of commercial-grade battery-powered equipment: the Kress ...