It is normal for plants to appear dim or experience a temporary loss of glow immediately upon unboxing. Because plants were in the dark during shipping, their metabolic momentum slowed to conserve energy. Simply provide several days of sunlight to fuel and restore their bioluminescence.

No special chemicals or "tricks" are required. These plants produce their own light naturally from within!

To keep their glow at its brightest, they simply need the same love you’d give any favorite plant: plenty of sunlight to recharge their energy, regular watering, and consistent feeding. Just like us, the healthier and more nourished the plant is, the more brilliantly it will shine.

The entire plant is bioluminescent, but the youngest flowers and new growth are the brightest. As flowers age, their light naturally fades.

Light Bio Petunias are bioluminescent 24/7, though their soft light is only visible to the human eye in total darkness.

For the most magical experience, view your Light Bio Bioluminescent Petunias in total darkness—ideally a pitch-black room or a moonlit-free night.

Eliminate competing light. Even a dim phone screen or a nearby lamp can "blind" you to the bioluminescence. Turn off all electronics and allow your eyes 5‑10 minutes to fully adjust. You’ll be amazed at how the soft, steady glow reveals itself as your vision sharpens.

It comes down to how our eyes "cheat" in the dark. In low light, your eyes switch from color-sensing cells to "night vision" cells. These night cells are very sensitive to blue light but struggle to see green. Because the Bioluminescent Petunia’s glow is soft, your brain misinterprets the color as a pale blue. A camera, however, doesn’t change its settings in the dark; it captures the true chemical color of the Bioluminescent Petunias, which is a vivid green.

No! Plant the compostable liner directly into the soil to protect the roots. We recommend planting all three plants together in one pot for a fuller look.