Light Bio approached Raker in 2024 to have her bring the glow-in-the-dark petunias to market, she said. They gave her 20 plants to grow in her facility. She expanded them to 120,000 and shipped ...

‘Magical and mesmerizing’: New glow-in-the-dark firefly petunias available in Michigan During the day, the petunias look like normal white flowers, but once the sun sets, they illuminate a ...