---
title: "I need help! I’m not sure what’s going on with my Monstera Thai Con.…"
description: "I need help! I’m not sure what’s going on with my Monstera Thai Con. This is now my second leaf that gets like that. The first time I just cut it off because…"
url: "https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/rah69FBO1KEdlaTmJblmpk?language=ko"
community: "Pests, diseases and problems"
author: "Lelyy🪴✨"
published: "2025-05-06T02:15:26.373983Z"
language: "en"
image: "https://images.getplanta.com/v1/resize/oUvq1VDK3gApVUQHA4AHpe4kDnBxs_6IcV6dueXLarg/grUYF_FbTFK7_BPokkuAvA.webp?size=large"
---

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

# I need help! I’m not sure what’s going on with my Monstera Thai Con.…

_Lelyy🪴✨님이 2025-05-06에 게시함_

I need help! I’m not sure what’s going on with my Monstera Thai Con. This is now my second leaf that gets like that. The first time I just cut it off because it wasn’t aesthetically pleasing lol but this time I’m not sure why it’s happening again and it’s a lot more soggy/soft in the black/dark parts feel the only pests I’m currently dealing with are fungus gnats \& roots still look very healthy.

![2개 중 1번째 첨부 파일](https://images.getplanta.com/v1/resize/oUvq1VDK3gApVUQHA4AHpe4kDnBxs_6IcV6dueXLarg/grUYF_FbTFK7_BPokkuAvA.webp?size=large)

![2개 중 2번째 첨부 파일](https://images.getplanta.com/v1/resize/oUvq1VDK3gApVUQHA4AHpe4kDnBxs_6IcV6dueXLarg/bclWmkZrRa2CEc6mSAxLWA.webp?size=large)

## 8개의 댓글

### Wolfen 🐺님이 2025-05-06에 댓글을 남겼어요.

This looks kinda like edema from over watering. There's could be something else going on too to cause the black color

#### Lelyy🪴✨님이 2025-05-06에 답변했습니다.

Thanks I figured it probably had to do with some overwatering. Ever since the fungus gnats came around I’ve been spraying them down a bit more often with some mosquito bits water \& she’s been staying wet a bit longer than she’s used to since I had to repot recently.  
So my fungus gnats decreased but my plants are a bit more stressed especially this baby which i usually let her be.

#### Wolfen 🐺님이 2025-05-06에 답변했습니다.

Gotcha, yea pull back on the mosquito bits, it's a bacteria, that will grow in soil. So no need to overwater. Just use it every time you're supposed to water, if that's the treatment you use. The black makes a bit more sense now since you're using Bti

### KJM님이 2025-05-06에 댓글을 남겼어요.

"the ultimate care guide to Thai constellation (and how not to kill it)" is an excellent resource at a website called lovethatleaf.com

#### Lelyy🪴✨님이 2025-05-06에 답변했습니다.

Thanks, I’ll look into that since I’m a newbie with monsteras. I usually just let them be \& hope for the best lol

### Phil님이 2025-05-06에 댓글을 남겼어요.

If it’s happening in the white parts (which is very common) try supplementing with silica. It often will help the highly variegated plants. Available at Amazon.

#### Lelyy🪴✨님이 2025-05-06에 답변했습니다.

It started off in the white parts then began to spread. I’ll be investing in that since I do have a few other variegated babies as well

#### Lelyy🪴✨님이 2025-05-06에 답변했습니다.

Thanks!

---

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