I live in Atoka, OK. I have a plant pest. There are strange nodule looking things on my plant. I can send pictures.
I Have Some Sort of Pest on My Houseplants
I will guess that these are scale insects, but please send pictures. You can use this address https://www.gardeningknowhow.com/ask-a-question/
This article tells you about scale insects: https://www.gardeningknowhow.com/plant-problems/pests/insects/control-plant-scale.htm