A plant that has grown on me due to its outstanding performance in my garden is Calibrachoa, also called million bells, or sold under the brand name Superbells®. Up until a few years ago, I didn’t ...

* What it is: A petchoa is a new type of annual flower that’s created by crossing a petunia with a calibrachoa. Petunias are trailing plants with many-colored tubular flowers that have been popular ...