Nerve Plant

Fittonia albivenis is a creeping evergreen from the rainforests of South America, prized for its intricately veined foliage. The contrasting network of white, pink, or red veins on green leaves gives it the common names nerve plant and mosaic plant.

It stays low and bushy, making it ideal for terrariums, dish gardens, and humid windowsills. It is famous (and a little dramatic) for fainting, wilting suddenly when thirsty, then recovering quickly after watering.

Its high humidity needs are easily met in enclosed glass containers.

Recognize the nerve plant by:

• Leaves: small, oval, deep green with a dense network of colored veins
• Vein color: bright white, pink, or red depending on cultivar
• Habit: low, spreading, mat-forming growth
• Size: compact, usually only a few inches tall
• Flowers: insignificant small spikes, rarely seen indoors
• Behavior: dramatic wilting when soil dries, with quick recovery after watering

• Light: medium to bright indirect light; avoid direct sun
• Water: keep the soil consistently moist (never soggy); it wilts fast if it dries out
• Humidity: high humidity is essential; terrariums are ideal
• Soil: light, moisture-retentive but well-draining mix
• Temperature: warm, 65-80 degrees F; protect from drafts
• Feeding: light monthly feeding in spring and summer
• Propagation: easy from stem-tip cuttings rooted in moist soil or water

The nerve plant is native to the tropical rainforests of South America, especially Peru and the western Amazon basin, where it grows as ground cover on the warm, shaded, humid forest floor.

These understory conditions explain its love of constant moisture and humidity, and it is now grown worldwide as a terrarium and houseplant.

The nerve plant is grown as an ornamental foliage plant, especially popular for terrariums, bottle gardens, and miniature dish gardens thanks to its compact size and humidity tolerance. It is non-toxic and pet-safe, with no culinary or medicinal use.