root rot on Monstera
Quick answer
If your Monstera has root rot, the most likely cause is: Overwatering kills houseplants because waterlogged soil lacks oxygen, causing roots to drown and rot; root rot then prevents the plant from absorbing water, making the plant appear to need more water — a fatal spiral
Start here:
- 1. 1. Insert your index finger 2–3cm into the compost
- 2. 2. If moist: do not water; if dry: proceed
Why Monstera gets root rot
Overwatering kills houseplants because waterlogged soil lacks oxygen, causing roots to drown and rot; root rot then prevents the plant from absorbing water, making the plant appear to need more water — a fatal spiral
How to reverse root rot on Monstera
- 1
1. Insert your index finger 2–3cm into the compost
- 2
2. If moist: do not water; if dry: proceed
- 3
3. Water slowly and thoroughly until excess drains from bottom
- 4
4. Immediately empty any water pooled in the saucer
- 5
5. In winter, water half as often — most plants go dormant
- 6
6. If leaves turn yellow and fall, STOP watering for 2+ weeks to allow roots to recover
Keep root rot off this Monstera
Water only when the top 2–3cm of compost is dry. Use the finger test: push your index finger into the compost surface. If moist like a wrung-out cloth, wait. If dry, water thoroughly until it drains from the bottom. Empty saucers within 30 minutes.