Regardless of whether you grow a Japanese maple (Acer palmatum) with an upright or weeping habit, its colorful fall foliage ...

A common piece of advice you will hear is to prune trees during the winter while they are dormant. I often give that advise myself and, for most kinds of trees, that is a good rule to follow. However, ...

Gardening season is underway, and you may have questions. To ask one, simply go to the OSU Extension website, type it in and include the county where you live. A photo is very helpful. Q: Is there a ...

Gardening columnist Don Kinzler answers questions about treating a maple tree that's shedding leaves, pruning a hibiscus before bringing it indoors, and how to get an African violet to bloom again. A ...

While most varieties of Japanese maples grow only 6 to 12 inches a year, pruning helps maintain their shape and keep them healthy. Remove dead, damaged, or crossing branches to improve airflow and ...

Annual pruning can help maintain your tree’s health, but let its growth guide you. If the tree has areas of dense growth, inward- or upright-growing shoots, or poor structure, pruning is in order. The ...