Soil & potting mix
Best soil for Money tree (Pachira aquatica)
Also called Guiana chestnut, braided money tree, Malabar chestnut.
About Money tree
Pachira aquatica · also called Guiana chestnut, braided money tree · tropical
Money tree is a Central and South American wetland tree, usually sold as braided-trunk specimens for offices and homes. It tolerates a wide range of conditions and is forgiving of occasional neglect. Pet-safe by ASPCA standards.
Pachira aquatica is native to tropical rainforests, freshwater swamps and riverbanks from Mexico to northern South America, a wetland tree adapted to seasonal flooding.
Use a chunky, fast-draining mix that stays oxygenated even when watered heavily — mimicking its riverbank silt — rather than dense soil that stays soggy around the roots.
Preferred mix: Free-draining potting compost
Sources: missouribotanicalgarden.org, aspca.org
Why money tree needs this mix
Money tree is an easy-going houseplant — it just wants a free-draining general mix that holds some moisture but never stays soggy.
- Money tree is adaptable, but like most houseplants it still needs air at the roots — a mix that drains freely while holding a working moisture reserve.
- A little perlite or bark stops ordinary compost compacting into an airless block over time, which is the slow, common cause of decline.
- It is not fussy about pH or special ingredients; getting the air-to-moisture balance right is what matters.
For the full picture on what makes up a good mix, see our guide to the main types of soil and potting media — it explains why each ingredient above behaves the way it does.
What goes wrong with the wrong mix
The wrong soil is one of the most common reasons money tree struggles, and the damage often shows up weeks later as a watering problem. For this species specifically:
- Plain garden soil or a cheap, claggy compost compacts in the pot and slowly suffocates money tree's roots.
- A pure peat mix that dries to a hard, water-repelling block is hard to re-wet and stresses the plant.
- No drainage hole turns even a good mix into a stagnant, root-rotting sump.
Reusing tired, compacted old compost or skipping the perlite. A free-draining mix in a pot with a hole solves most "why is it struggling" cases for money tree.
pH — does it matter for money tree?
Money tree is not fussy about pH — a slightly acidic to neutral mix (around pH 6.0-7.0), which a standard peat-free compost provides, is perfectly fine. No testing needed.
If you want to check or adjust it, the soil pH guide walks through testing and the safe ways to nudge a mix more acidic or more alkaline.
DIY mix vs a bagged one
A decent bagged houseplant compost works for money tree as long as you mix in perlite for air. The simple DIY ratio above is cheap and more reliable than a budget bag alone.
Drainage and the pot
A pot with a drainage hole and a saucer you empty after watering is all money tree needs — the free-draining mix does the rest.
Refresh money tree's mix every 18-24 months; even good compost slumps and compacts, and fresh, airy mix is often the simplest fix for a tired plant. When the time comes, our repotting guide for money tree covers the timing and technique step by step.
Money tree soil — frequently asked questions
What is the best soil mix for money tree?
3 parts peat-free houseplant compost : 1 part perlite : 1 part orchid bark or coco chips (optional). Money tree is adaptable, but like most houseplants it still needs air at the roots — a mix that drains freely while holding a working moisture reserve.
Can I use normal potting soil for money tree?
Plain garden soil or a cheap, claggy compost compacts in the pot and slowly suffocates money tree's roots. A decent bagged houseplant compost works for money tree as long as you mix in perlite for air. The simple DIY ratio above is cheap and more reliable than a budget bag alone.
Does money tree need a special pH?
Money tree is not fussy about pH — a slightly acidic to neutral mix (around pH 6.0-7.0), which a standard peat-free compost provides, is perfectly fine. No testing needed.
Should I buy a bagged mix or make my own for money tree?
A decent bagged houseplant compost works for money tree as long as you mix in perlite for air. The simple DIY ratio above is cheap and more reliable than a budget bag alone.
How often should I refresh the soil for money tree?
Refresh money tree's mix every 18-24 months; even good compost slumps and compacts, and fresh, airy mix is often the simplest fix for a tired plant. A pot with a drainage hole and a saucer you empty after watering is all money tree needs — the free-draining mix does the rest.
Keep reading
- Money tree care — the full brief (light, water, humidity, problems, pet safety)
- How often to water money tree — the schedule the mix feeds into
- Repotting money tree — when and how to refresh the mix
- Soil pH guide — test it and adjust it safely
- Should I water my plant? The simple check first
- Overwatered plant — signs and recovery
- Root rot — how the wrong soil starts it, and how to save the plant
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