What are some beautiful butterflies

What are some pretty butterflies in ON, Canada near Detroit? Also, make sure their host plant is not a tree.

Butterfly Host Plant

Battus philenor - Pipevine
Papilio polyxenes - Dill and Parsley
Lycaena phlaeas - Buckwheat and dock
Cupido comyntas - Pea, clover, alfalfa
Colias philodice - Pea, clover, alfalfa

Monarch butterflies, perhaps. Another selection would be painted butterflies because they are all over North America and do not need a tree.