Gardening columnist Don Kinzler answers questions about treating arborvitae winter damage and the best time to divide peonies. He also identifies the white-flowered trees currently in bloom around ...

Editor's note: Once a month, the OSU Extension master gardener's office of Franklin County profiles a plant that occurs naturally in central Ohio. One of the most widely used landscape plants is the ...

Are your evergreens turning yellow or brown? The symptoms could indicate a problem, but chances are they’re just part of the trees’ seasonal aging process. Close examination will reveal the cause – ...

After I had just delivered a Christmas message at one of my churches in Canton, a friend I've know for 30 years was sitting across the table from me and asked about his old hedge of arborvitae. These ...