Eucalyptus trees are grown in plantations in nearly 100 countries and planted as city trees on every continent besides ...

Keystone plants and trees like the Coast Live Oak and California lilac are key players in the health of your garden.

This phenomenon, called marcescence, adds a unique dimension to the winter landscape, and gives me something to ponder while ...

COURTESY DLNR The landscape ohia trees were infected with Ceratocystis huliohia, the less virulent strain of the fungal pathogen, according to the Hawaii Department of Land and Natural Resources. 1 /2 ...

Settling a sapling in to the ground in February and March gives a young tree a chance to settle in before the sap begins to ...

How far would leaf-eating insects go to dine on their favorite food? Perhaps the other side of the world, according to ...

Nut trees make great additions to your yard - and your kitchen - but which are worth growing, and which should you avoid? Let ...

Kentucky law enforcement agencies are increasingly using forensic genealogy to identify crime victims and suspects.

Riverside forests help trees migrate between Amazon and Atlantic forests, shaping biodiversity over millions of years.

The New York State Department of Environmental Conservation’s Colonel William F. Fox Memorial Saratoga Tree Nursery’s annual ...

I sat down with Russell Norton a horticulture and agriculture educator with the Cape Cod Cooperative Extension and started by asking him: why do we prune?

A new long-term study reveals alarming insights into the impact of climate change on the European beech (Fagus sylvatica), ...