Glow-in-the-Dark Houseplants Are Finally Real—Here’s the Science, Safety, and Shopping Guide (2025 Deep‑Dive)
Firefly Petunia is Light Bio’s first consumer self-glowing ornament, using a fungal bioluminescence pathway and glowing continuously but dimly, best seen in total darkness. In September 2023, USDA APHIS concluded the modified petunia is unlikely to pose increased plant-pest risk and is
