Repotting guide

When & how to repot Fittonia 'White Anne' (Fittonia albivenis 'White Anne')

Also called White nerve plant.

More about fittonia 'white anne'

About Fittonia 'White Anne'

Fittonia albivenis 'White Anne' · also called White nerve plant · houseplant

Fittonia 'White Anne' is a nerve plant with olive-green leaves veined in crisp silvery white, giving a cool, mosaic look. This low tropical creeper from South American forest floors craves warmth, even moisture and high humidity, excelling in terrariums. It wilts theatrically when dry and bounces back once watered, and is ASPCA pet-safe.

Mature size: Roughly 8-15 cm tall with a 30 cm-plus spread, trailing gently over pot edges.

How to tell fittonia 'white anne' needs repotting

Repotting on a calendar is less reliable than reading the plant. For fittonia 'white anne', watch for these signs:

Roots poking out of the drainage holes or coiling visibly around the inside of the pot.
You are watering far more often than you used to because the rootball dries out within a day or two.
Water runs straight through and out the bottom without soaking in.
Top growth has slowed or new fittonia 'white anne' leaves are noticeably smaller than older ones despite good light.

For the underlying biology of a pot-bound root system and why it stalls a plant, see our guide to spotting and fixing a root-bound plant.

How often to repot fittonia 'white anne'

Every 12–18 months — sooner if roots show fast. Fittonia 'White Anne''s growth habit — compact, low-spreading evergreen perennial with creeping stems that root at the nodes, forming a dense mat under 15 cm tall. — sets the pace. Fittonia 'White Anne' is a nerve plant with olive-green leaves veined in crisp silvery white, giving a cool, mosaic look. This low tropical creeper from South American forest floors craves warmth, even moisture and high humidity, excelling in terrariums. It wilts theatrically when dry and bounces back once watered, and is ASPCA pet-safe.

What size pot to step fittonia 'white anne' up to

Step up one pot size — about 2–3 cm (an inch) wider. Fittonia 'White Anne' grows fast, so it will fill that space within a season, but jumping several sizes at once still backfires: the unused soil stays soggy and rots even a vigorous root system. One size at a time, every year or so, is the rhythm.

Not sure of the exact diameter? Our pot size calculator takes the current pot and root spread and tells you the right next size — it deliberately recommends a single step up, never a big jump.

The best time of year to repot fittonia 'white anne'

Early spring, just as new growth restarts, is the ideal window for fittonia 'white anne'. The plant is moving into its strongest growth phase and re-roots into fresh soil quickly. Avoid repotting in winter dormancy or, for flowering plants, while it is in bud or bloom — recovery is slowest then and you risk dropping the flowers.

Step-by-step: repotting fittonia 'white anne'

Time it for spring. Repot fittonia 'white anne' in early spring as growth restarts so it re-roots quickly into the fresh soil.
Choose one size up. Pick a pot about 2–3 cm wider with drainage holes. One step only — a much bigger pot stays soggy and rots roots.
Ease the plant out. Water lightly the day before, then tip fittonia 'white anne' out and gently loosen any roots circling the bottom of the rootball.
Repot at the same depth. Put a layer of fresh light, moisture-retentive, free-draining mix in the new pot, set the plant so its soil line is unchanged, and backfill, firming lightly.
Water and pause feeding. Water once to settle the soil. Hold off fertiliser for about a month — fresh mix already has nutrients and feeding now burns new roots.

Aftercare

Water fittonia 'white anne' once to settle the soil, then let the surface dry before watering again — fresh mix around the roots stays wetter than the old compacted ball, so the commonest post-repot mistake is overwatering. Keep it out of direct sun for a week or two while roots re-establish. Do not fertilise for about 4 weeks — fresh mix already carries nutrients and feeding freshly disturbed roots scorches them.

The right soil mix for fittonia 'white anne'

Fittonia 'White Anne' wants light, moisture-retentive, free-draining mix. A coir- or peat-based mix lightened with perlite retains moisture while letting excess drain, guarding against root rot from waterlogging. Always use fresh mix when you repot — reusing old, broken-down soil reintroduces the compaction and poor drainage you are repotting to fix.

Repotting fittonia 'white anne' — frequently asked questions

How often should you repot fittonia 'white anne'?

Every 12–18 months — sooner if roots show fast for fittonia 'white anne'. Repot fittonia 'white anne' roughly every 12–18 months, in early spring as growth restarts. It grows fast and circles its pot quickly, so step up one size (about 2–3 cm wider) into fresh light, moisture-retentive, free-draining mix. Don't jump several sizes — that soggy excess soil is what rots vigorous roots.

What size pot does fittonia 'white anne' need?

When is the best time of year to repot fittonia 'white anne'?

Can you put fittonia 'white anne' straight into a much bigger pot?

No. Even a fast-growing fittonia 'white anne' should only go up one pot size at a time. A vastly oversized pot holds a reservoir of wet soil the roots cannot reach, which stays cold and soggy and rots the roots — the opposite of what you wanted.

Should you fertilise fittonia 'white anne' after repotting?

Not immediately. Wait about 4 weeks after repotting fittonia 'white anne'. Fresh mix already contains nutrients, and feeding freshly cut or disturbed roots burns them. Resume your normal feeding routine once you see new growth.