Why your philodendron leaves are turning yellow
Good news first — yellow leaves on a philodendron are almost always fixable, and you caught it. The usual culprit is overwatering or low light. Let's walk through what your plant's telling you and how to set it right.
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Why are my philodendron leaves turning yellow?
Most often it's overwatering or low light. Plants yellow from the bottom up when they're stressed — usually water, light, or nutrients. Check the soil first: if it's soggy, you've been too generous with the watering can.
Philodendrons yellow when roots stay wet or when light's too low. Check soil moisture first, then move it a little closer to a window if it's been sitting dark.
Should I cut the yellow leaves off my philodendron?
Yes — once a leaf is fully yellow it's not coming back, and it's draining energy your plant could spend on new growth. Snip it clean at the base with sharp scissors. A leaf that's only partly yellow can hang on a while longer while you fix the underlying issue.
How do I fix yellow leaves on my philodendron?
Start with the soil. Let the top inch or two dry before watering again, and make sure your pot actually drains. Then check light — a philodendron sitting too dark will slowly yellow. Fix one thing at a time so you know what worked.
Not sure? Ask Thumbs about your Philodendron leaves turning yellow →
Thumbs talks you through it, one question at a time. Free during early access.