Plants That Fluoresce in UV Light

Sanchezia Leaves Shine Bright

The veins of Sanchezia leaves glow in yellow or white under UV light, showing striking contrast against their green background.

White Clover Petals Glow Pink

Though plain by day, white clover flowers show a pinkish glow when viewed under UV, attracting insect pollinators.

Dandelions Turn Brilliant Blue

Dandelions exhibit a surprising blue glow under UV light due to flavonoids that reflect ultraviolet wavelengths.

Cucumber Leaves Light Up

The fine hairs on cucumber leaves glow under UV, offering clues about water conservation and light reflection strategies.

Sunflower Centers Illuminate

Under UV light, sunflower discs display fluorescent patterns that guide bees to pollen-rich zones for pollination.

Aloe Vera Emits Green Fluorescence

Aloe vera gel can glow green under UV due to its chemical composition, particularly when freshly cut.

Evening Primrose Radiates Purple

This night-blooming flower glows with a purple hue under UV, attracting nocturnal pollinators like moths.