---
title: "Sun burn or watering issue? My Diffenbachia is in the south corner of…"
description: "Sun burn or watering issue? My Diffenbachia is in the south corner of a southwest facing sunroom. It does get some direct sun in the morning and afternoon. I…"
url: "https://getplanta.com/community/lZ7uAE3pQ86jnFGxrCwLrg/eIvRmoQ2sYncogSgZwwdH4?language=fr"
community: "Anything about plants"
author: "Rebecca"
published: "2025-07-03T18:55:45.338815Z"
language: "en"
image: "https://images.getplanta.com/v1/resize/7xoWuknM3aJ4GZNQt4xDE5dZZg1ibYxNI9lJzquxzN8/T76FbyMvSO-XpJMtFYidxQ.webp?size=large"
---

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# Sun burn or watering issue? My Diffenbachia is in the south corner of…

_Publié par Rebecca le 2025-07-03_

Sun burn or watering issue? My Diffenbachia is in the south corner of a southwest facing sunroom. It does get some direct sun in the morning and afternoon. I noticed this leaf going limp two days ago when I last watered it, now it's looking brownish yellow.

![Pièce jointe 1 sur 2](https://images.getplanta.com/v1/resize/7xoWuknM3aJ4GZNQt4xDE5dZZg1ibYxNI9lJzquxzN8/T76FbyMvSO-XpJMtFYidxQ.webp?size=large)

![Pièce jointe 2 sur 2](https://images.getplanta.com/v1/resize/7xoWuknM3aJ4GZNQt4xDE5dZZg1ibYxNI9lJzquxzN8/UjelFlbCR8WTPNQTvN1vcw.webp?size=large)

## 4 commentaires

### Jcook a commenté le 2025-07-03

If it were sunburn I’d expect more leaves to show signs. How far down the plant is this leaf? If it’s one of the oldest leaves it may just be its time to fall off.

#### Jcook ha respondido el 2025-07-03

Also, I think you may have a dieffenbachia camouflage and not an Amy. I don’t think care is much different between the two tho

### Sharon a commenté le 2025-07-03

This looks more like a watering issue—sunburn typically causes the leaves to turn a crispy brown.

### Ahhhh56 a commenté le 2025-07-04

If it’s just one leaf, remove it. It’s natural for older leaves to die off occasionally.

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