---
title: "What’s wrong with my oxalis??"
description: "What’s wrong with my oxalis??"
url: "https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/swAZ-k8JTI25yUhe72KdJw?language=ja"
community: "Pests, diseases and problems"
author: "chanterelle"
published: "2024-07-19T15:35:37.514398Z"
language: "en"
image: "https://images.getplanta.com/v1/resize/VROBVQiw9I8H8S3uxzlu1_xQNZCQ0ZVCFB3bNMO5Ess/XvFDCmiYSDe1DJm8mNIi5g.webp?size=large"
---

[コミュニティ](https://getplanta.com/community.md?language=ja) / [Pests, diseases and problems](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ.md?language=ja)

# What’s wrong with my oxalis??

_chanterelleさんが2024-07-19に投稿しました_

What’s wrong with my oxalis??

![2件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/VROBVQiw9I8H8S3uxzlu1_xQNZCQ0ZVCFB3bNMO5Ess/XvFDCmiYSDe1DJm8mNIi5g.webp?size=large)

![2件中2件目の添付ファイル](https://images.getplanta.com/v1/resize/VROBVQiw9I8H8S3uxzlu1_xQNZCQ0ZVCFB3bNMO5Ess/gdW83QZRQ36hI72AVnxSyw.webp?size=large)

## 5件のコメント

### eatyacarbsさんが2024-07-19にコメントしました

could be too much light or pests 😬

### Sunnyさんが2024-07-19にコメントしました

They pick up powdery mildew sometimes. Nothing to worry about. You can use a fungicide at the soil. Just cut off the damaged leaves and their stems. This will trigger the plants to put up new leaves.  
My photo shows the winter growth on my oxalis dying off after being bombarded with oak tree pollen and bugs. The new growth looks healthy and dark purple.

![1件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/wefqOljjhEOiS9LRzOB1-QhxkVJiB4A5DGumXhnNrhs/0XO1jA_-SmqFGht1Ih7lJA.webp?size=large)

### Sunnyさんが2024-07-19にコメントしました

The same plant 2 weeks later.

![1件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/wefqOljjhEOiS9LRzOB1-QhxkVJiB4A5DGumXhnNrhs/ChRgPMmXQ8OXLd-7lp8OEA.webp?size=large)

#### Orchiさんが2024-07-19に返信しました

Ahh! Look at those flowers! Beautiful! ☺️

### Geogaddiさんが2024-07-19にコメントしました

My alocasia frydek had spider mites and the leaves looked very similar (powdery)  
I would check for webbing

And the awesome thing about shamrock plants is you can cut them right down and they will come back very easily and fast

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