---
title: "Dark spots on watermelon peperomia. What could these be?"
description: "Dark spots on watermelon peperomia. What could these be?"
url: "https://getplanta.com/community/lZ7uAE3pQ86jnFGxrCwLrg/mwkgwSfZOAMBc4AouiOOeD?language=ja"
community: "Anything about plants"
author: "Eugene"
published: "2026-10-06T01:32:20.540815Z"
language: "en"
image: "https://images.getplanta.com/v1/resize/V2trK1BHa0BcCICMwtuHOiCYacTVGtp93Srn2xslhrI/1KogFgt5RsG_42-_uoBemg.webp?size=large"
---

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# Dark spots on watermelon peperomia. What could these be?

_Eugeneさんが2026-10-06に投稿しました_

Dark spots on watermelon peperomia. What could these be?

![3件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/V2trK1BHa0BcCICMwtuHOiCYacTVGtp93Srn2xslhrI/1KogFgt5RsG_42-_uoBemg.webp?size=large)

![3件中2件目の添付ファイル](https://images.getplanta.com/v1/resize/V2trK1BHa0BcCICMwtuHOiCYacTVGtp93Srn2xslhrI/Gn0vtW0QTRCeutaCMvTnGA.webp?size=large)

![3件中3件目の添付ファイル](https://images.getplanta.com/v1/resize/V2trK1BHa0BcCICMwtuHOiCYacTVGtp93Srn2xslhrI/pP-nh7T0QCe_m0H1M_tSPA.webp?size=large)

## 2件のコメント

### Nataさんが2026-10-06にコメントしました

They are only on the dorsal side. That’s weird. I suggest to get a magnifying glass and look for moving creatures (mites or thrips) But also check those spots in that alocasia behind.

Sometimes they are just some spores over growing and it needs more airflow and less misting. I used to live in a really humid place and that was a thing. Turn in the fan and open the windows and new leaves would be ok.

### Chloe 🪴さんが2026-10-06にコメントしました

Hello, It could be spider mites, i recently noticed the same on my plants and was spider mites

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