It’s easy to see why petunias are among the most popular flowers for home gardeners: They are abundant, come in a multitude of colors, and are relatively easy to grow. Their showy, eye-catching blooms ...

COLORADO, USA — I've always loved petunias but I'm growing more these days since I've noticed that they are rarely bothered by Japanese beetles. To grow great petunias, you've got to understand them.

Most of you probably have grown petunias. Some of you have moved on, while others remain faithful to this favorite annual flower. And there’s a new wave of petunias making a big splash in the garden.