Adding petunia fertilizer to your gorgeous flowering beds or pots is crucial for heavy-feeding petunias.

In this guide, plant pros share how to prune petunias for more prolific blooms, and ways to jumpstart flowering if your petunias are looking a little low.

Research into new pharmaceuticals has produced an unanticipated by-product: Petunias that glow in the dark ...

Petunias that glow in the dark are a thing now. The genetically modified flowers actually generate their own light, and are now legal to sell.