are perennials—true petunias are usually grown as annuals. The plucky plants have vibrant lavender blooms, green leaves, and stems that can range from green to purple. Mexican petunias are ...

With spring around the corner, an Idaho-based startup company is making its new glow-in-the-dark petunia available again.

One of TIME Magazine's Best Inventions of 2024, Light Bio's glow-in-the-dark Firefly Petunia goes on sale this Friday at ...

They’re one of the first signs of summer: fireflies blinking out lime-green signals to their friends, potential mates, and ...

A study led by Prof. Alexander Vainstein from The Robert H. Smith Faculty of Agriculture, Food and Environment at The Hebrew University of Jerusalem has revealed the crucial role of the PhDEF gene in ...

Pink is a very useful color when we get ready to landscape, so let me suggest a few of the best pink plants for North Texas.

PhDEF shapes petals and controls floral scent. Scientists silenced it in petunias. The flowers lost their scent but kept ...