Collections Curator Jonathan Milbrodt was featured on 13 ABC where he discussed ‘bag worms’. These pests can be very damaging to trees and can even kill them. Trees that are likely to get infested are evergreens like pines, spruces, and firs. The bag worm creates a cast in which is resides from the tree materials. This makes it camouflaged and difficult to see.

For more information on bag worms and how you can prevent them, click here: http://www.13abc.com/story/15377029/whats-growing-in-the-garden.