---
title: "Which pests look like black or grey dots (size of a pinprick)? I…"
description: "Which pests look like black or grey dots (size of a pinprick)? I never would have noticed them until I looked EXTREMELY hard after I saw some yellowing on my…"
url: "https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/1JpNyvt2j08WNVLfP4Uzxl?language=it"
community: "Pests, diseases and problems"
author: "Lo"
published: "2025-04-27T19:36:38.494735Z"
language: "en"
image: "https://images.getplanta.com/v2/cloudinary/global_data/communities/pestsDiseasesAndProblems.jpg"
---

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

# Which pests look like black or grey dots (size of a pinprick)? I…

_Pubblicato da Lo il 2025-04-27_

Which pests look like black or grey dots (size of a pinprick)? I never would have noticed them until I looked EXTREMELY hard after I saw some yellowing on my dumb cane. I don’t have a magnifying glass but it doesn’t appear that they fly. Just teeny tiny dots that I can smush. Thanks!

## 3 commenti

### Gaileen Joy ha commentato il 2025-04-27

Do you see any VERY, VERY fine webbing? (Almost looks like a mist!) On the stems and/or undersides of the leaves.  
Probably spider mites. There are a number of insecticides you can use. I’ve had good luck with GrowSafe.

### Sunny ha commentato il 2025-04-27

Could be aphids if all white, all green, all yellow or all black. Wash off with a hose spray and treat with neem oil or insecticidal soap.

![Allegato 1 di 2](https://images.getplanta.com/v1/resize/wefqOljjhEOiS9LRzOB1-QhxkVJiB4A5DGumXhnNrhs/XUHAOMcxRyuhYKh8KZlPYQ.webp?size=large)

![Allegato 2 di 2](https://images.getplanta.com/v1/resize/wefqOljjhEOiS9LRzOB1-QhxkVJiB4A5DGumXhnNrhs/MHYSLSGETbC93rYwAqb30Q.webp?size=large)

### Bri ha commentato il 2025-04-28

Sounds like possibly thrips? I’ve been on an uphill battle with those this spring. Neem oil spray at the ready! Good luck!

---

_Fonte: la community di Planta (https://getplanta.com). La lettura è aperta a tutti. Per pubblicare, commentare e mettere 'Mi piace', scarica l'app Planta: https://getplanta.com/download_