The beautiful 17 contemporary botanical garden areas and adjacent estate garden (once owned by industrialist Rupert Edwards) flow into one of the city's most visited ravines. Paths wind along colorful floral displays and exquisite rock gardens. Refreshments and picnic facilities are available, but no pets are allowed. There's also a signposted "teaching garden" for kids to touch and learn about nature. Free general tours between May and early September depart Tuesdays at 10 am or Thursday at 6 pm; additional guided tours (fee) can be arranged for small groups of seniors, children, ESL students, or adults with a special interest (history, eco-nature, etc.) For a great ravine walk, start at the gardens' entrance and head south through Wilket Creek Park and the winding Don River valley. Pass beneath the Don Valley Parkway and continue along Massey Creek. After hours of walking (or biking or jogging) through almost uninterrupted park, you reach the southern tip of Taylor Creek Park on Victoria Park Avenue, just north of the Danforth. From here you can catch a subway back to your hotel.