Mothers are free for Mother’s Day, Sunday, May 10 at California Botanic Garden, 1500 N. College Ave., Claremont. RSVP at calbg.org/event/milkweeds-monarchs-moms. Reservations for the Garden’s $45 10 a.m. to 1 p.m. Mother’s Day cafe in Forest Pavilion must be made by 5 p.m. Thursday, May 7 at calbg.org.