Firefly petunias, genetically modified with bioluminescent mushroom DNA, glow in the dark. The glow, primarily from the flowers, is most vibrant in new blooms and is similar to moonlight. While more ...

The science behind the glow Just like AI in gardening , glowing petunias at first seem like something of the future. But, US gardeners can now go along to a selected retailer to pick one up for ...

Coloradans have a unique chance to get one of Time magazine’s best inventions of 2024, a glow-in-the-dark petunia, at an event in Centennial this weekend.