City Kids set out this week to learn how to help preserve our parks by keeping them healthy. They had a lesson with with a local ranger who taught them about the invasive species, periwinkle. This plant is not native to the United States, and where it grows, it takes over and impacts the health of the native plant life. Our kids had a lesson in how to safely and effectively remove periwinkle, which seems like an impossible job when you see how much of it there is! We also