Pest in garden in fall

Question

I only have 2 tomato plants and 6 pepper plants , started to see little white like gnats all over everything . They are like the size of pin head hundreds of them .not sure if they are causing damage

Answer 1

It sounds like you have whiteflies. Here's an article that will help:
https://www.gardeningknowhow.com/plant-problems/pests/insects/whitefly-control.htm