When: Thu., Sept. 20 and Sun., Sept. 23 2012
Jeff Babson of Sky Island Tours gives a presentation about birds that are unique to the Tucson region except for populations in Mexico and Central America, including hummingbirds, warblers, owls and trogans, from 6 to 8 pm., Thursday, Sept. 20; $23, $20 member. Elizabeth Willot, curator of Butterfly Magic discusses butterflies common to the Tucson area and how to promote their well-being in home landscapes, from 2 to 4 p.m., Sunday, Sept. 23; $14, $10 member. Class fees include admission. Visit tucsonbotanical.org for reservations and more information.