---
title: "Hi! Any advice on what these small brown specs are on my monstera…"
description: "Hi! Any advice on what these small brown specs are on my monstera deliciosa? Also the yellowing leaf? This plant grows in water with a suitable fertilizer. All…"
url: "https://getplanta.com/community/UeI834LBSHCioL8MwLcQxA/yMMNA-GQSX-T_Py_xQKQaQ?language=ja"
community: "Monstera Maniacs"
author: "Mandy"
published: "2024-04-15T23:09:52.892511Z"
language: "en"
image: "https://images.getplanta.com/v1/resize/fccsqT4AjjRps-vbzJLeKiMwn0FZF_4ef_oW4M0iO6Q/M5eYardhRkSQhSRfU0GyXg.webp?size=large"
---

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# Hi! Any advice on what these small brown specs are on my monstera…

_Mandyさんが2024-04-15に投稿しました_

Hi! Any advice on what these small brown specs are on my monstera deliciosa? Also the yellowing leaf? This plant grows in water with a suitable fertilizer. All other leaves appear fine. It just put out a healthy new leave recently.

Thanks!

![3件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/fccsqT4AjjRps-vbzJLeKiMwn0FZF_4ef_oW4M0iO6Q/M5eYardhRkSQhSRfU0GyXg.webp?size=large)

![3件中2件目の添付ファイル](https://images.getplanta.com/v1/resize/fccsqT4AjjRps-vbzJLeKiMwn0FZF_4ef_oW4M0iO6Q/NSktrObsTBCpZLo5sEcoiA.webp?size=large)

![3件中3件目の添付ファイル](https://images.getplanta.com/v1/resize/fccsqT4AjjRps-vbzJLeKiMwn0FZF_4ef_oW4M0iO6Q/qP-3JSJvTPO41HaKLuphBA.webp?size=large)

## 6件のコメント

### Plantaメンバーさんが2024-04-15にコメントしました

It looks like some kind of pest ,, thrips maybe ?

#### Mandyさんが2024-04-15に返信しました

that what i had thought too, but I can see anything on any leaves

### Oliveさんが2024-04-16にコメントしました

Seems like the pores of that leaf are showing up as the brown spots… maybe just killing off an older leaf?

### Nic Van Dさんが2024-04-16にコメントしました

Is it just one leaf? Do you suspect it could be over watering? If so pull it out and check the roots. Cut off any mushy roots and then return it to the pot. Do you shower it (clean it) when you water? If you suspect pests spray it with some Bonide insecticidal soap, let it set of a bit then rinse it. If you know you have spider mites or thrips, put the Bonide granuals on the top layer of the soil then water. I’d check the roots and it they’re ok, my next step would be pest control and a good shower. Good luck!!🍀

#### Nic Van Dさんが2024-04-16に返信しました

![1件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/EfCdlw_ylsoTHLJZYgTq5uB8Jfs2xWcvSSZRTH1cC9c/3r6hhXRVQP6cNareClJ_xw.webp?size=large)

#### Nic Van Dさんが2024-04-16に返信しました

![1件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/EfCdlw_ylsoTHLJZYgTq5uB8Jfs2xWcvSSZRTH1cC9c/RYD7ozVoR7Wui1K6WQa9Ug.webp?size=large)

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