Pruning makes a huge difference in the health of many plants, and peonies are no exception. Be sure to trim these flowers at ...

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 ...

Tree peonies are the Lamborghini of the horticultural world — flashy and outrageously expensive. I prefer hard lemonade to champagne, so I was never tempted into the rarefied world of hundred-dollar ...

Bud dormancy allows perennial plants to survive winter, but insufficient winter chill under warming climates disrupts this natural cycle and reduces flowering quality.

Q: Chinese tree peonies are beautiful, but very expensive. Can you tell me the best way to plant and maintain this flower? A: Tree peonies make striking specimen plants, but they fake people out ...