House Plant Clinic

Guide · Plants and gardening, brown leaves plant, brown plant spider, +4 more

Yellowing Bottom Monstera Leaves

Bottom Monstera Leaves Turning Yellow: When Monstera leaves turn yellow, the primary causes usually involve overwatering, underwatering, low light, or poor drainage.

Type
Guide
Published
Thursday, July 30, 2026
Section
Plants and gardening, brown leaves plant, brown plant spider, +4 more
Media
2

Common Causes of Yellowing Monstera Leaves

When Monstera leaves turn yellow, the primary causes usually involve overwatering, underwatering, low light, or poor drainage. These conditions often result from roots staying too wet for extended periods or drying out completely between waterings. Other frequent issues include pest infestations, nutrient deficiencies, and plants becoming root bound. Addressing these specific factors typically resolves the discoloration and restores the plant's health.

Why Bottom Monstera Leaves Turn Yellow

When bottom Monstera leaves turn yellow, the primary causes usually involve overwatering, underwatering, temperature stress, fungus gnats, overfertilization, or potassium deficiency. The most common reason is overwatering in slow-draining soils, which keeps the top two inches damp and promotes root rot. Before investigating other issues, check the soil moisture first to determine if the plant received too much or too little water recently.

Common Causes of Yellowing Bottom Monstera Leaves

Yellowing leaves on a Monstera deliciosa often signal overwatering, where consistently soggy soil suffocates roots and causes rot. While underwatering, low light, or nutrient imbalances can also trigger this issue, the most frequent cause involves soil that remains too wet for extended periods. If the plant also shows crispy brown tips, the problem may shift toward insufficient humidity, excessive light, or heat stress instead.

Common Causes of Yellowing Bottom Monstera Leaves image 1

Monstera Deliciosa yellowing bottom leaves : r/houseplants

When bottom Monstera leaves turn yellow, the pattern often reveals whether aging or overwatering is the cause. If only one or two older leaves fade slowly, it is likely normal leaf aging as the plant grows. However, if multiple lower leaves yellow quickly, the soil probably stays wet too long, starving roots of oxygen and stopping nutrient movement. This process typically starts with the oldest, non-fenestrated leaves at the base before spreading upward if conditions do not change.

Why Your Bottom Monstera Leaves Turn Yellow

Yellowing bottom leaves on a Monstera typically signal light, water, or nutrient problems requiring quick attention. Check if the plant receives six to eight hours of bright, indirect light daily, as insufficient exposure causes chlorophyll breakdown while excess creates scorched patches. Examine your watering routine carefully, since overwatering produces soft yellow leaves with potential root rot, whereas underwatering creates crispy brown edges.

Conclusion Why Monstera Plants Gets Yellow Leaves

Bottom Monstera leaves turning yellow usually signal stress from watering problems, poor drainage, low light, or nutrient deficiencies. While one older leaf near the base may be normal, widespread yellowing often points to overwatering as the primary culprit. Checking soil moisture and observing where discoloration begins on the plant are the fastest ways to narrow down the specific cause before applying a fix.

Conclusion Why Monstera Plants Gets Yellow Leaves image 2

Image preview