Go on another answer website coz this one sucks. Also choose a less harder question to answer!
The emperor moth caterpillar eats from plants while in the caterpillar stage. When it turns into the moth it will feed off of Heather and blackthorn.
grey moth
The cinnabar moth and caterpillar feed on ragwort plants. See related link.
A moth is what a fuzzy, black and red-brown caterpillar may change into.Specifically, the woolly bear caterpillar is a fuzzy black and red-brown. It often is seen curled up on the ground and around plantings in fall. It changes into the Isabella tiger moth (Pyrrharctia isabella).
The puss moth caterpillar has a furry light brown color and will turn into a puss moth. They are one of the most toxic caterpillars. Another furry caterpillar is the wooly bear but it is brown and black and it turns into a wooly bear tiger moth.
A Yucca Moth caterpillar eats yucca plants. The adult moth lays her eggs on yucca plants.
The Rusty Tussock Moth or Vapourer, Orgyia antiqua
Light Knotgrass Moth is one hairy brown caterpillar that lives in Louisiana. There are several other types of caterpillars in the state as well.
The adult butterfly or moth will only lay it's eggs on the plant that the caterpillar eats. Then when it hatches it eats the plant.
Actually it is the larva (caterpillar) of the common moth that feeds on wool fibers.
A large moth caterpillar that is known to eat tobacco plants
Illinois has caterpillars that include the brown hooded owlet moth and monarch butterfly. Other caterpillars that are found in Illinois include the Asteroid, white-marked tussock moth, yellow-marked tussock moth, milkweed tussock moth, and the viceroy caterpillar.