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Residents of a Pasadena neighborhood came out Sunday in support of an ailing oak tree estimated to be about 200 years old.

Residents of a Pasadena neighborhood came out Sunday in support of an ailing oak tree estimated to be about 200 years old.

All Chestnut Oaks play a critical role in their ecosystems by stabilizing soils and enriching them with organic matter from their fallen leaves. Chestnut Oaks are typically grown from acorns, which ...

Fall officially started Sept. 22. Fall leaf tours in the New England are wildly popular. In the northern part of the country, ...

Q: I need hints to help my mom keep her jade trees alive. She has killed several in the past. They have received filtered ...

The galls are yellowish green or red and often remain attached to fallen leaves. The spring generation forms inconspicuous galls in oak buds. Oak gall wasps are part of the biodiversity that a healthy ...

an invasive fungus that is threatening Minnesota’s oak tree population. Sometimes characterized by browning or golden leaves at the top of the tree and a dark bluish-gray discoloration in the bark, ...

The Arboretum in Arcadia offered a walk among the site’s trees, as they begin to change into their fall colors. Visitors are ...

In the southern regions, oak and beech trees are evergreen and do not shed their leaves. One other interesting ... for future column topics. Send your photos and observations to [email protected].

DEAR NEIL: What is wrong with my live oak? I hope it’s not a disease, since I have five others in my yard, and I don’t want it to spread. What should I do?

That's why I decided to take on the challenge of multiplying something I haven't done before - an oak tree. While it can sound daunting to propagate a tree, I've found it's actually quite ...