Milkweed and Migration Field Data Sheets Instructions Print out these 4 Field Data Sheets to record the growth of your 10 milkweed plants. Watch for the following occur: New Shoot Emerges First Pair of Leaves Opens Second Pair of Leaves Opens Third Pair of Leaves Opens Come back inside and report to Journey North Milkweed Observations are Reported here: http://www.learner.org/jnorth/tm/monarch/MilkweedReport.html Monarch Butterfly Observations are Reported here: /jnorth/sightings