This month our regular drop-in volunteer day coincides with our annual Ring Mountain Thistle Pull! We’ll work together to ward off invasive tocolote, a feisty, nonnative plant that was once widespread, but is on the decline due to this annual event. Our efforts help protect many unique, native species, including the endangered Tiburon mariposa lily, a beautiful flower found only on Ring Mountain. We will also have the opportunity to listen to interpretive talks, and find out what’s in store for the future of this incredible preserve. Become a part of this habitat restoration success story! This is a moderately strenuous activity and is suitable for volunteers of all ages. Dress in layers, wear sturdy shoes, and bring water. Questions: contact Ring Mountain Stewardship Coordinator Sam Abercrombie.