What's your highest monarch caterpillar count on a milkweed plant? From Granby School Garden: "We planted 3 swamp milkweed plants in May, and August 8 we counted 100+ Monarch caterpillars on those plants!! They are all now emerging from their chrysalides just in time for the students to watch in wonder!!" #kidsgardening #milkweedformonarchs #monarchcaterpillars #hungrycaterpillar #backtoschool #schoolgardens