This event is in the "Adults" group. Leave Your Leaves All Day Adults This event is in the "Adults" group. Jan 30 2025 Thu Leave Your Leaves All Day Main Library in Hillsborough Library Branch: Main Library in Hillsborough Age Group: Adults Event Details: Leave Your Leaves Climate & Environment Campaign - Pledge to leave your leaves to get a yard sign and a tote bag to encourage others! Signs and totes are available while supplies last.