Baby's tears (Soleirolia soleirolii) care

Other · needs attention to keep

Baby's tears (Soleirolia soleirolii) wants medium to bright indirect light. Water it every 3 days. Keep damp at all times, watering from below. Baby's tears collapses within hours of drying out. Pot it in moisture-retentive compost with perlite. A weak balanced feed monthly in spring and summer, and repot once a year. Humidity: above 70%. This is a terrarium plant that is sold as a houseplant. Non-toxic to cats and dogs.

Baby's tears: a dense mat of tiny round leaves that spills over the edge of a pot like green foam. It needs constant damp and collapses within hours of drying out, which makes it a good terrarium groundcover and a demanding pot plant.

Quick facts

Water: Water every 3 days. Keep damp at all times, watering from below. Baby's tears collapses within hours of drying out.
Light: Medium to bright indirect light.
Humidity: Above 70%. This is a terrarium plant that is sold as a houseplant.
Soil: Moisture-retentive compost with perlite.
Feeding: A weak balanced feed monthly in spring and summer.
Repotting: Repot once a year.
Toxic to pets: Non-toxic to cats and dogs.
Difficulty: Needs attention.
Mature size: 5–10 cm tall, spreading widely.
Native to: The western Mediterranean islands.

Watering a Baby's tears

Water every 3 days. Keep damp at all times, watering from below. Baby's tears collapses within hours of drying out.

That cadence is the one PlantParlour sets for this species when you name it, and it is deliberately on the cautious side — a plant that asks a day early is safer than one that asks a day late. Log each watering and the reminder moves with the plant rather than with the calendar.

Light

Medium indirect light, no direct sun. Nerve plants live on a dark forest floor and scorch in a bright window.

Humidity and temperature

Above 70%. This is a terrarium plant that is sold as a houseplant. Central heating in winter is what turns a comfortable room into a dry one, and it is the usual reason an established plant suddenly browns at the edges or picks up spider mites.

Soil and potting

A mix that stays damp: peat-free compost with perlite, in a small shallow pot.

Feeding

A weak balanced feed monthly in spring and summer. Stop feeding in autumn and start again when you see new growth in spring — feeding a plant that isn't growing just builds up salts in the pot.

Repotting

Repot once a year. Every spring, into a shallow pot. Pinch the tips out to keep it dense.

Common problems

Dramatic total collapse
It dried out. It does this often.

Fix: Water it and it stands back up within the hour. A terrarium or cloche prevents the cycle.
Crispy brown leaf edges
Air too dry.

Fix: Above 70% humidity, or grow it under glass.
Leggy bare stems
Too little light, or no pinching.

Fix: Pinch the tips out regularly and move it to medium indirect light.

Propagation

Pull off a clump with a little root and press it onto damp compost — it takes within days.

A cutting taken in PlantParlour keeps its link to the plant it came from, so a propagation years later still traces back to the mother plant — which is the point if you ever sell or trade it.

Toxicity and safety

Non-toxic to cats and dogs.

Questions people ask

How often should you water a Baby's tears?

Water every 3 days as a starting point — that is the cadence PlantParlour sets for Soleirolia soleirolii. Keep damp at all times, watering from below. Baby's tears collapses within hours of drying out. Light, pot size and the time of year all move that number, so treat it as a reminder to go and check rather than a rule.

How much light does a Baby's tears need?