Real Plants. Real Glow.

Shared by Plant Lovers Everywhere

Whether displayed indoors or outside, these plants transform ordinary spaces into experiences of calm, curiosity, and delight. The natural glow creates a magical experience — evoking wonder, reflection, and tranquility.

How It Works

A Plant That Lights Up Your World

Light Bio heart-shaped favicon logo in yellow on black circle background

Nature + Science in Perfect Harmony

Soaks in sunlight during the day Soaks in sunlight during the day
Stores natural energy inside Stores natural energy inside
Shines with a soft, moonlight glow at night Shines with a soft, moonlight glow at night

Firefly Petunias glow naturally without batteries, wires, or sprays. Inspired by the shimmering beauty found in the deep ocean and moonlit landscapes, these extraordinary white flowers shine with their own living energy. The glow is strongest in new blossoms and young growth, following the plant’s natural life cycle. They respond to your love and care by shining with even greater brilliance.

Naturally Glowing

Soft, soothing light every night, no tricks required.

Blossoms That Shine

New flowers glow brightest, shifting with growth.

Easy to Grow

Care for them just like regular petunias.

Indoors or Outdoors

Thrives in gardens, patios, or sunny windowsills.

Eco-Friendly Design

Compostable sleeves protect roots and reduce waste.

Science Meets Beauty

The world’s first naturally glowing houseplant.

A soft glow for evenings, reflection, and moments that feel a little more magical.

Each plant glows with its own natural energy — revealing the vitality shared by all living things.

Light Bio Firefly Petunia with Ceramic Pot (1 Plant Set)

Light Bio Firefly Petunia With Ceramic Pot

A glowing gift, ready to display.

  • Single Firefly Petunia

  • Compostable Ellepots

  • Firefly fertilizer included

  • Ceramic pot

$39.99 $35.99
Save 10%
Loved by Plant Enthusiasts

What Our Customers Are Saying

From magical nights to glowing gardens, Firefly Petunias are sparking joy everywhere.

Glowing

All my plants arrived safely, despite the heatwave. They're blooming beautifully and have a very pleasant glow. 5/5 would recommend.

They came just fine!

My second order, now in 2025. I got three in 2024, six now. I really liked the over-communication from UPS, thank you for setting that up.

Fantastic Flowers!

I was a little skeptical that these Petunias would work. After a month of TLC they turned out spectacular! Great product.

Very cool plants

They're glowing plants, which is very cool. It is a faint glow, so don't expect to light a room, but it is a very neat effect. A camera on a regular setting doesn't...

Cool glow

I do love my firefly petunias.
They are a commitment to care for that definitely has its rewards...

Not science fiction

I am happy that the plants glowed as advertised, even on day of delivery. They were healthy, and quickly put into a larger pot...

Awesome Gift

I bought one of the first gen Firefly Petunias for myself, and it was absolutely incredible. Once it had recovered from shipping...

Frequently Asked Questions

Here are some quick answers about Firefly Petunias. Need more details? Explore FAQs or contact us anytime.

Do Firefly Petunias need any treatment to glow?

Firefly Petunias are identical to conventional petunias, except they emit bioluminescence like fireflies. No special treatments or conditions are required.

What way is best to experience the glowing of my Firefly Petunias?

The luminescence of Firefly Petunias is best experienced in a dark room or on a moonless night.

How bright are Firefly Petunias?

Our petunias emit a soothing glow that is similar to moonlight. New flower buds are the brightest part of the plant.

When do Firefly Petunias glow?

The brightness of the plant is determined by natural cycles of its growth. During the day, the plant harvests energy from the sun, which it uses at night to glow. The bioluminescence is best observed after twilight.

Which parts of the plant can glow?

The fastest growing parts of the plant will glow most brightly. Light is emitted primarily by the flowers, with the youngest ones glowing brightest. As flowers mature, their luminescence diminishes.

Ready to Experience Living Light?

Bring home a plant that glows naturally and transforms how you connect with nature.