Membership dues and donations to Friends of the Orange County Arboretum provide support critical to our success in maintaining and supporting the Arboretum and increasing the visibility and public awareness of this wonderful landscape. Our volunteers manage core operations and maintain and improve the plantings and infrastructure. We also provide tours of the arboretum and host educational and community outreach programs and other special events. Our fundraisers include a plant sale each spring and the holiday boutique in December.