We will focus on milkweed, the host plant of monarchs, and do a watercolor study. There will be a limited supply of seeds to take home. At Blackstone Field, across from the Narragansett Boat Club (2 River Rd. aka River Dr., Providence, RI 02906). Part of the Art & Exploration at Blackstone Park series, with 15 Minute Field Trips, at 10 a.m. first or third Saturdays July 2019 – June 2020. Check the 15 Minute Field Trips Facebook page for weather updates.