It's easy to double the number of blooms in your backyard without buying any extra plants, once you know how!

A research team has unveiled the molecular mechanism behind the fading of lilac (Syringa oblata) flowers, a long-standing mystery in ornamental plant biology. The ...

A reader seeks advice on why their hydrangeas are fading in color. Plus, Grumpy’s gripe of the week. "My French hydrangea starts the summer with big, lovely blue flowers. As the season continues ...