In my previous column, "Spring watchfulness is key for trees and gardens," I touched on a big subject. In the intervening two ...

Recently, the Pitch Canker, a fungal disease, has been adding stress to the Torrey pines at the Torrey Pines State Natural Reserve.

Noticing leaves on the ground under ash and maple trees causes us to look up into the trees where spots are seen on the ...

Pitch Canker,' a fungal disease, has recently appeared on the trees in Torrey Pines State Natural Reserve, adding immense stress to them.

Huanglongbing (HLB), also known as citrus greening disease, poses a serious threat to the Florida citrus industry. HLB is associated with tree infection by its presumed causal agent Candidatus ...

And while she appreciates the beauty of the historic oak trees that line her street, she says it’s time for some sidewalks that will make things safer for everyone. But Ann says there is an ...

"I'm staring at a huge live oak tree out my window right now," says Tyson Oak Carver, who lives in Canyon Lake, Texas. He was born in 1982, which makes him something of an elder Oak. "We've got ...

Thousands of dangerous ash trees suffering from a deadly disease that pose a risk to public safety will be felled or made safe after Bristol city councillors agreed £2.8million of urgent works.

The trees planted at Yew Point include Scots Pine, Hazel, Oak and Birch trees. "It was a godsend being introduced to Richard and David and the Mulcahy family and their 100 Million Trees Project ...

Blueberries are a resilient crop that has few disease concerns regarding cankers. Canker causing diseases typically cause stems and shoots to decline or die. Culturally, renewal pruning can prevent a ...