Under the right conditions, petunias can flourish in a spring and summer garden. On the other hand, a wilting plant can be a sign that something is going wrong beneath the surface. Root rot can ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It’s easy to see why petunias are among the most popular flowers for home gardeners: They are abundant, ...

Gardeners looking for an easy, but pretty, heat-tolerant plant that thrives in full-sun have often turned to petunias (Petunia x hybrida). They are great in containers, hanging baskets, or in the ...

Water petunias when the top inch of soil feels dry to the touch. Large plants and potted petunias will need more water than small plants growing in gardens. Deep watering early in the morning keeps ...