Cut the blue paper to cover the outside of the soup can. Attach it with glue.
Cut the green construction paper to look like grass. Glue it to the bottom of the blue paper around the can.
Cut the pipe cleaners to make flower stems. Attach them to the can with glue. Glue 1 pom-pom at the top of each stem to make the center of a flower. Glue cereal around the pom-pom to make flower petals.