Question: what is the difference between cape jasmine and gardenia?
Answer: Common Gardenia or Cape Jasmine grows 3 to 6 tall, with about the same spread. This plant often has double flowers. Kleim's Hardy only grows 3 feet tall, while Gardenia jasminoides 'Radicans' is a low growing variety reaching 1 to 2 feet tall with a spread of 2 to 3 feet.