---
title: "Why does my plant have yellow and brown"
description: "Why does my plant have yellow and brown"
url: "https://getplanta.com/community/UeI834LBSHCioL8MwLcQxA/64a00df6b99a711b1a6cb7a2?language=ja"
community: "Monstera Maniacs"
author: "L"
published: "2023-07-01T11:28:54.724Z"
language: "en"
image: "https://images.getplanta.com/v1/resize/gdBIJRd-IA4HmOn3p31towh93ET-HNUibCmL34jw168/f4bd23727e774dbda5fc135b78bafc3e.webp?size=large"
---

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# Why does my plant have yellow and brown

_Lさんが2023-07-01に投稿しました_

Why does my plant have yellow and brown

![1件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/gdBIJRd-IA4HmOn3p31towh93ET-HNUibCmL34jw168/f4bd23727e774dbda5fc135b78bafc3e.webp?size=large)

## 6件のコメント

### Anyaさんが2023-07-01にコメントしました

It looks like it’s been recently misted. Do you mist it multiple times each day? If so, I would say that you have something called leaf spot (which is bacterial or fungal). To treat this, you can cut off heavily damaged leaves and wipe all of the leaves with a fungicide. If you already have Neem oil, use that. If you don’t have Neem oil, maybe try a copper fungicide. And avoid misting it more than once a week for now.

### Lさんが2023-07-01にコメントしました

I didnt mist it and i stopped misting it everyday  
I watered it today

### Tiffanyさんが2023-07-01にコメントしました

Are the brown spots crispy or soft?

#### ashtenさんが2023-07-01に返信しました

i’d agree with tiffany that more information may be needed.

usually, you should first rule out sunburn (excessive lighting - is it in a south window?), bugs (inspect leaves), and watering (over/underwatering).

once these are ruled out it could be bacterial/fungal as anya suggested, or a nutrient deficiency/excess. this requires more specific research on a case by case basis.

hope this helps!

#### Lさんが2023-07-01に返信しました

Is not excessive light. No bugs  
How often does this plant get watered?

#### Tiffanyさんが2023-07-01に返信しました

If the brown spots are crispy, it could be burn from direct light. If they are soft, it could be a root rot problem. The soil should be well draining, the roots shouldn’t sit in water, and the plant should dry a bit between watering.

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