One of the most popular annual flowers for adding color to our gardens, containers and hanging baskets has to be the Petunia. Native to South America, its name is derived from "petun," a local name ...

So say gardeners across the globe, begging for this outrageously popular annual that satisfies any appetite for a mass of color that lasts longer than Aunt Betty's fruitcake. Problem is, petunias are ...

Baskets of petunias hang inside a greenhouse. Petunia baskets do best if they are pruned back by one third in mid summer to stimulate more branching and more blooms. Daniel Acker Bloomberg This time ...