Pachira (Money Tree) Yellowing and Brown Spots: Fixes

Pachira aquatica (money tree) is tough but communicates stress through yellowing new growth and brown spots on older leaves. Common causes and fixes:

Environmental Adjustments First

• Light: Move to brighter spot—these tolerate full sun to shade but thrive with more light.
• Water: Increase frequency; they naturally grow in swampy conditions. Water when top inch is dry, but don't let dry out completely.
• Fertilizer: Light monthly feeding (balanced liquid at half strength) instead of once.

If Problems Persist: Fungal Leaf Spot

Try the Cornell fungicide (baking soda + oil spray):

• 1 Tbsp baking soda
• 1 Tbsp light cooking oil
• 1 gallon water

Spray every 3–4 days. The baking soda briefly raises leaf pH, inhibiting fungi; oil helps adhesion. Stop if phytotoxicity (leaf burn) appears.

Quick Checklist

• Well-draining pot with drainage holes?
• No saucer standing water?
• Artificial light sufficient? (Supplement with grow lights if needed.)

Pachira is resilient—correct the environment first, then treat fungus if needed.