Few possess the beauty of a tree peony – the gloriously colored blooms that blossom – and create a stunning display – every early summer. It's easy to understand why so many gardeners can't resist ...

Summer gardening is in full swing. If you’ve got questions, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU Extension faculty and Master ...

It may be time to break out the pruning shears. Cutting back peonies matters because timing affects their health and helps prevent diseases from returning next spring. Prune peonies only after the ...

You may have noticed large, fluffy, colorful flowers in the landscapes around the county. Peonies are now in full bloom with large, colorful flowers. Once planted, they often become a colorful spring ...

Several years ago, I fell in love with peonies, particularly Itoh peonies. Sometimes described as the “prom queens of the garden,” I love how their bold upright growth topped with their equally bold ...