Insect Pest Control
I planted begonias in a raised flower bed this year and found that something has eaten the plant stem where it goes into the ground - the begonias look like they have wilted. I dug up one and found some type of insect (see attached photos). I am not sure what it is or how to get rid of them.
Certified GKH Gardening Expert
Centipedes and Millipedes are generally not an issue, but if they become to populous, they may began feeding on your plants.
Here is a link with more information.