Trancas Canyon Nursery 6444 Trancas Canyon Rd, Malibu, CA90265 Malibu Garden Center is located along Trancas Canyon Road directly behind the HOWS Trancas Market. This garden center is…More beautiful with colorful gated entry and blooming flowers around. Malibu Garden Center sells landscape and houseplants. It also offers pottery options and gardening tools. The center also houses a nursery and is one of 18 or more in the city of Malibu.