Q I gathered acorns from an oak tree in front of my old office that is beautiful deep red in fall. I've never seen a beautiful colored oak! I read how to get them started, but now what? It's January, ...

Oak trees have been around for more than 50 million years, with individual trees easily living 1,000 years. One of the oldest oak trees in the U.S. is believed to be at least 2,624 years old. The ...

Watch an oak tree growing from an acorn to a young plant over 133 days in this time-lapse. We picked white oak because it can be germinated immediately without a need for cold-stratification like red ...

Winter is the perfect time to prune oak trees. Oak trees are special for many reasons: they’re Iowa’s state tree, they’re important to our ecosystem and — they shouldn’t be pruned during the spring ...