Hydrangea is a popular decorative plant because of its blue and lavender-colored flowers. It belongs to the Hydrangeaceae family. Its root and rhizome — or underground stem — have been used ...

Question: I planted two oak leaf hydrangeas last fall. When they leafed out this spring, one of them put out a mix of poorly developed leaves and healthy ones. Over a period of a few weeks the healthy ...

Hydrangeas are quite hardy plants, but their roots are sensitive and can be easily damaged by frost. A gardening expert has shared a simple 10-minute task to keep them protected ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Q • I have for several years had beautiful hydrangea blooms from several different varieties. We have 14 plants, and this year ...

Hydrangeas are often left to their own devices in winter, but taking a few simple steps can help to keep them safe, and boost the chances of bigger and bolder blooms next year ...