Flights of Fancy, a garden-wide display of decorated bird houses of all shapes and sizes, continues through Sunday, Sept. 30. Many of the bird houses are for sale and may be picked up at the end of the exhibit. Hours are 8:30 a.m. to 4:30 p.m., daily; $8, $4 child age 4 to 12, free younger child or member, includes admission to the gardens. After Sunday, Sept. 30, admission is $13, $4 age 4 through 12, free younger child, $12 student, senior and military personnel. Call or visit tucsonbotanical.org for more information about the exhibit and the many bird-related classes and activities taking place.