Growli

Plant care

Money tree (Guiana chestnut) care

Pachira aquatica

Also called Guiana chestnut, braided money tree, Malabar chestnut.

RHS H1bUSDA 10-12Pet-safeIndoor 1-2 m tall indoors

Watering rhythm

7-14days

When the top 3 cm of soil is dry, every 7-14 days

Light

Bright indirect light (just back from a sunny window)

Soil

Free-draining potting compost

Humidity

40-60%

Temp

18-27°C

Pet safety

Pet-safe

Mature size

1-2 m tall indoors

Care at a glance

Light

Money tree is what florists mean by "bright spot, no direct sun" — close enough to a south or east window to feel the brightness, with a sheer curtain or a few feet of distance keeping the sun off the leaves. Bright indirect light. Tolerates lower light at the cost of slower growth; direct sun can scorch the leaves. A phone lux-meter at the leaf surface should read 1,500-3,000 lux at noon.

Watering

Water money tree when the top 3 cm of soil is dry, every 7-14 days. The actual day count varies with pot size, light, and season — the finger test (or lifting the pot to feel its weight) is more reliable than a fixed calendar. Empty any drainage saucer afterwards so the pot isn't sitting in water. Money trees naturally grow in seasonally flooded soils, so they tolerate occasional missed waterings well — but soggy pots cause root rot just like any other tropical.

Soil and pot

Money tree grows best in free-draining potting compost. Standard houseplant mix with 20-30% perlite. 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

Money tree sits happiest at around 40-60% humidity and 18-27°C (65-80°F). Average humidity is fine; higher humidity speeds growth. 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 money tree sparingly. Half-strength balanced feed every 4-6 weeks during the growing season. 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 money tree in the Growli community. Where a problem matches one of our diagnostic guides, click through for the full step-by-step recovery plan written for money tree specifically.

  • Yellow leavesOverwatering or sudden change in conditions.
  • Leaf dropAcclimation shock after moving; give the plant 3-4 weeks to settle.
  • Soft trunkAdvanced rot from overwatering; trunks rarely recover.
  • Leggy bare stemsInsufficient light; prune back to encourage branching.

Companion plants

Money tree pairs well with Rubber plant, Bird of paradise, and Fiddle leaf fig. These are species with similar light and water needs, so you can group them in the same room or on the same shelf and water as a batch.

Propagation

Stem cuttings root in moist mix in 4-6 weeks; seed grows fast but loses the famous braided shape. 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

Money tree is pet-safe. ASPCA lists Pachira aquatica as non-toxic to cats and dogs. A safe statement plant for pet households. 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.

Money tree care — frequently asked questions

What is the common name for Pachira aquatica?

Pachira aquatica is most commonly called Money tree, but it is also known as Guiana chestnut, braided money tree, Malabar chestnut. The names refer to the same species, so care instructions for Money tree apply identically to anything sold as Guiana chestnut.

How much light does money tree need?

Money tree grows best in bright indirect light (just back from a sunny window). Bright indirect light. Tolerates lower light at the cost of slower growth; direct sun can scorch the leaves.

How often should I water money tree?

Water money tree when the top 3 cm of soil is dry, every 7-14 days. Money trees naturally grow in seasonally flooded soils, so they tolerate occasional missed waterings well — but soggy pots cause root rot just like any other tropical. 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 money tree toxic to cats and dogs?

Money tree is pet-safe. ASPCA lists Pachira aquatica as non-toxic to cats and dogs. A safe statement plant for pet households.

What USDA hardiness zone does money tree grow in?

Money tree is rated for USDA zone 10-12 (indoor-only 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.

Money tree deep-dive guides

Every aspect of money tree care, each with its own calibrated guide:

Featured in these plant shortlists

Money tree qualifies for 6 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

  • Best pet-safe houseplantsHouseplants the ASPCA lists as non-toxic to cats and dogs — every one verified against the ASPCA toxic and non-toxic plant list.
  • Best plants for a north-facing windowHouseplants for a north-facing window: bright, even, indirect light and no scorching direct sun. Each pick verified against its documented light needs.
  • Best pet-safe plants for bright lightNon-toxic to cats and dogs and happy in a bright, sunny spot — safe plants for your best-lit windowsill.
  • Best pet-safe large indoor plantsBig, floor-standing houseplants the ASPCA lists as non-toxic to cats and dogs — a statement plant that is safe around pets.
  • Best cat-safe plantsHouseplants the ASPCA lists as non-toxic to cats (and dogs) — safe greenery for a home with a curious cat.
  • Best dog-safe plantsHouseplants the ASPCA lists as non-toxic to dogs (and cats) — safe greenery for a home with a curious dog.
  • Browse all 30 plant shortlists — pet-safe, low-light, drought-tolerant and more

Related guides

Money tree is also known as Guiana chestnut, braided money tree, and Malabar chestnut.