---
title: "My Medusa’s head cactus is turning yellow. Help!"
description: "My Medusa’s head cactus is turning yellow. Help!"
url: "https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/arrUDMiF65q88SiZlTshCz?language=ja"
community: "Pests, diseases and problems"
author: "Yeagermeister1982"
published: "2025-02-04T14:48:20.782639Z"
language: "en"
image: "https://images.getplanta.com/v1/resize/PBFYZsZ4_Ta_Up5rAbgQwVwp9IzIfE-j7Uoeyw154JU/RLCLG4RCQ8mlMh_es03EKA.webp?size=large"
---

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# My Medusa’s head cactus is turning yellow. Help!

_Yeagermeister1982さんが2025-02-04に投稿しました_

My Medusa’s head cactus is turning yellow. Help!

![1件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/PBFYZsZ4_Ta_Up5rAbgQwVwp9IzIfE-j7Uoeyw154JU/RLCLG4RCQ8mlMh_es03EKA.webp?size=large)

## 4件のコメント

### Joanaさんが2025-02-04にコメントしました

Wow is that a cactus, it’s beautiful and exotic 😂

### Philさんが2025-02-04にコメントしました

Mine did the same. Thought it was too close to the grow light. I tried trimming off the dried yellow parts but never looked good so ended up tossing it last week. Yours is larger than mine and looks really good. Hope you can save it. I hated to get rid of mine. Gotta get another one.

### c.catさんが2025-02-05にコメントしました

check to see how the roots are doing - some additional info would help diagnose any problems as well:  
how often do you water? what kind of light does it get? what kind of soil is it in? how long have you had it? etc..

### Plant Vampさんが2025-07-14にコメントしました

Did you find out what was happening? Mine is turning yellow too. Do they need to be watered more than a cactus?

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