4" Rainbow Fern

Rainbow Fern (Selaginella uncinata)
Rainbow Fern is a truly unique, iridescent plant admired for its fern-like foliage that shimmers in shades of blue, teal, green, and purple depending on the light. Although it looks metallic, the color is caused by light reflection on the leaf surface, giving it an almost magical glow. Low-growing and lush, it’s perfect for terrariums, tabletops, and humidity-loving plant displays.

Care Tips:
☀️ Light: Bright, indirect light; avoid direct sun
💧 Water: Keep soil consistently moist; do not allow to dry out
🌫 Humidity: Prefers high humidity for best color and growth
❄️ Temperature: Thrives in warm indoor temps (65–80°F); avoid drafts
🐾 Pet Friendly: Yes

Fun Fact:
Rainbow Fern isn’t a true fern—it’s a type of spikemoss, and its stunning color comes from microscopic leaf structures that reflect light, not pigment. 🌈🌿✨