When I move a Boston fern indoors for the winter, how do I ensure that any bugs or pests are fully removed from the leaves and soil?
It's been on outdoor terrace since spring and I have had aphid problems with other plants.
Certified GKH Gardening Expert
It will be best to spray with an insecticide. You have many options available to you. These articles will help:
This article will help you to grow the fern indoors: https://www.gardeningknowhow.com/houseplants/boston-fern/boston-fern-care.htm