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Plant care

Aglaonema Tigress (Tigress Chinese Evergreen) care

Aglaonema 'Tigress'

Also called Tigress Chinese Evergreen.

RHS H1bUSDA 10-12Toxic to petsIndoor Grows to roughly 50-75 cm tall and 40-50 cm wide indoors over several years.

Watering rhythm

7-12days

When top 3-5 cm of soil is dry, roughly every 7-12 days

Light

Low light (north window or shaded room)

Soil

Well-draining, peat- or coir-based potting mix

Humidity

40-60%

Temp

18-27°C

Pet safety

Toxic to pets

Mature size

Grows to roughly 50-75 cm tall and 40-50 cm wide indoors over several years.

Care at a glance

Light

Aglaonema Tigress is a useful plant for the room nobody else likes — the north-facing hallway, the basement office, the windowless bathroom with the ceiling LED. Best in low to medium indirect light. Tolerates dim corners and artificial office lighting. Keep out of direct sun, which scorches leaves and fades the striped pattern. Expect slow growth and pale new leaves; that's the cost of low light, not a sign anything is wrong.

Watering

Aim for when top 3-5 cm of soil is dry, roughly every 7-12 days for aglaonema tigress, but treat that as a starting point rather than a rule. A south-facing summer windowsill will dry the pot twice as fast as a north-facing winter room. Lift the pot; if it feels noticeably lighter than it did wet, water it. Water thoroughly, then allow the top third of the soil to dry. This cultivar is drought-tolerant once established and far more prone to rot from overwatering than from underwatering.

Soil and pot

Aglaonema Tigress grows best in well-draining, peat- or coir-based potting mix. A loose mix of houseplant compost amended with perlite and bark holds moisture yet drains freely. Always use a pot with drainage holes to avoid soggy roots. A pot with a working drainage hole is non-negotiable for this species — even free-draining mix will turn soggy in a closed planter. If you love the look of a decorative pot without a hole, use it as a cachepot around an inner nursery pot you can lift out to water.

Humidity and temperature

Aglaonema Tigress sits happiest at around 40-60% humidity and 18-27°C (65-80°F). Copes with average indoor humidity but prefers above 50% for lush growth. Dry winter air can brown the leaf tips; a pebble tray or humidifier helps. If you keep the room above 18 year-round and avoid placing the plant near a cold draught, a hot radiator, or an air-conditioning vent, you have already handled the two biggest indoor stressors.

Fertilising

Feed aglaonema tigress sparingly. Apply a balanced liquid houseplant feed at half strength monthly during spring and summer. Pause feeding in autumn and winter. Excess fertiliser salts cause brown leaf margins. Skip fertiliser entirely on a stressed, recently-repotted, or actively wilting plant — fertiliser salts make damage worse, not better. Wait for a round of healthy new growth before resuming a feeding rhythm.

Common problems

Below are the issues we see most often on aglaonema tigress in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Drooping or soft stemsTypically overwatering and the onset of root rot. Reduce watering, check drainage, and let the soil dry more between waterings.
  • Brown leaf tips and edgesCaused by dry air, fluoride or salts in tap water, or over-feeding. Use filtered water and flush the soil periodically.
  • Leggy, sparse growthToo little light stretches the plant and dulls the striping. Move to brighter indirect light to keep growth compact.
  • Spider mitesFine webbing and stippled leaves appear in dry indoor air. Wipe foliage, raise humidity, and treat with insecticidal soap.

Propagation

Divide the clump during spring repotting, keeping roots on each section. Basal offshoots and stem cuttings with several nodes also root readily in water or moist potting mix. Propagation is the cheapest, most satisfying way to expand a collection — and it doubles as insurance against losing a mature plant to an accident. Take a backup cutting once the parent is established and healthy.

Toxicity to pets

Aglaonema Tigress is toxic to pets. The ASPCA lists Aglaonema (Chinese evergreen) as toxic to cats and dogs. It contains insoluble calcium oxalate crystals; biting or chewing causes oral and lip burning, intense drooling, vomiting, and difficulty swallowing. Site it away from curious pets. If you keep cats, dogs, or curious children in the house, weigh placement carefully — a high shelf or a hanging planter is enough for casual safety. For severe ingestion incidents, call your local vet and the ASPCA Animal Poison Control Center (in the US, 888-426-4435).

Pet-safety status is sourced from the ASPCA Toxic and Non-Toxic Plant List, which catalogues the most-asked-about plants for cats, dogs, and horses.

Aglaonema Tigress care — frequently asked questions

What is the common name for Aglaonema 'Tigress'?

Aglaonema 'Tigress' is most commonly called Aglaonema Tigress, but it is also known as Tigress Chinese Evergreen. The names refer to the same species, so care instructions for Aglaonema Tigress apply identically to anything sold as Tigress Chinese Evergreen.

How much light does aglaonema tigress need?

Aglaonema Tigress grows best in low light (north window or shaded room). Best in low to medium indirect light. Tolerates dim corners and artificial office lighting. Keep out of direct sun, which scorches leaves and fades the striped pattern.

How often should I water aglaonema tigress?

Water aglaonema tigress when top 3-5 cm of soil is dry, roughly every 7-12 days. Water thoroughly, then allow the top third of the soil to dry. This cultivar is drought-tolerant once established and far more prone to rot from overwatering than from underwatering. The finger-test (or lifting the pot to feel its weight) beats a fixed weekly calendar because pot size, light, and season all change how fast the soil dries.

Is aglaonema tigress toxic to cats and dogs?

Aglaonema Tigress is toxic to pets. The ASPCA lists Aglaonema (Chinese evergreen) as toxic to cats and dogs. It contains insoluble calcium oxalate crystals; biting or chewing causes oral and lip burning, intense drooling, vomiting, and difficulty swallowing. Site it away from curious pets.

What USDA hardiness zone does aglaonema tigress grow in?

Aglaonema Tigress is rated for USDA zone 10-12 (grown indoors in most US homes) and RHS hardiness H1b. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Aglaonema Tigress deep-dive guides

Every aspect of aglaonema tigress care, each with its own calibrated guide:

Featured in these plant shortlists

Aglaonema Tigress qualifies for 5 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

Related guides

Aglaonema Tigress is also commonly called Tigress Chinese Evergreen.