Arboretum: Why conserve crop diversity?

Arboretum Naturalists' Enrichment Lecture Series: "Why Conserve Crop Diversity? What Do We Need to Know? An Example from the Andes." A presentation by Eve Emshwiller, ethnobotanist, UW-Madison assistant professor of botany. Fee: $5. Registration required. Contact the Arboretum for a registration form, or register and pay online at www.uwarboretum.org