---
title: "What is this on the under side of my monsteras leaves? When I rub it…"
description: "What is this on the under side of my monsteras leaves? When I rub it it’s like a powder."
url: "https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/fizthY9xSRuNhlB-V_-Nig?language=de"
community: "Pests, diseases and problems"
author: "Ashlee"
published: "2024-07-24T23:00:48.636614Z"
language: "en"
image: "https://images.getplanta.com/v1/resize/ZHd7S0ok-nyQ_OUdVwaihAUnbJHb6iqy4D8i_7STgTQ/oynRo6xVSz2ZSvFXH-Rc1Q.webp?size=large"
---

[Community](https://getplanta.com/community.md?language=de) / [Pests, diseases and problems](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ.md?language=de)

# What is this on the under side of my monsteras leaves? When I rub it…

_Gepostet von Ashlee am 2024-07-24_

What is this on the under side of my monsteras leaves? When I rub it it’s like a powder.

![Anhang 1 von 1](https://images.getplanta.com/v1/resize/ZHd7S0ok-nyQ_OUdVwaihAUnbJHb6iqy4D8i_7STgTQ/oynRo6xVSz2ZSvFXH-Rc1Q.webp?size=large)

## 9 Kommentare

### eatyacarbs kommentierte am 2024-07-24

i hope this isn’t scale….

#### Ashlee antwortete am 2024-07-24

So I had to look up what scale was. It doesn’t look like anything on google. I’ll try to get a better picture

#### Ashlee antwortete am 2024-07-24

It looks like coco powder

![Anhang 1 von 1](https://images.getplanta.com/v1/resize/ZHd7S0ok-nyQ_OUdVwaihAUnbJHb6iqy4D8i_7STgTQ/HAN6cMEPQeOySlXf9Rir_w.webp?size=large)

#### eatyacarbs antwortete am 2024-07-24

rust fungus 👀

#### Alyssa antwortete am 2024-07-25

Yep it definitely is 😱

### Plant Father kommentierte am 2024-07-25

it’s rust. the only effective way i’ve found to treat it is unfortunately cutting off all affected foliage. if this means cutting off all your plants leaves, it may be wise to only remove the affected parts of leaves (with a sterile blade) so that the plant still has some healthy tissue for photosynthesis.

#### Ashlee antwortete am 2024-07-25

Thank you! Luckily it’s just that one leaf. It’s a small one near the base of the plant.

#### Plant Father antwortete am 2024-07-25

that’s great that it’s just one leaf. i would inspect thoroughly just to be sure, rust can spread quickly. keep checking up on your plant and hopefully there will be no more spots!

### Amie206 kommentierte am 2024-07-25

Keep an eye on the plant for awhile. It took out one of my big monsteras. 😭

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