The Gardenia jasminoides 'Four Seasons' (Cape Jasmine) is a compact, evergreen shrub (2-3 ft. tall and wide) renowned for its long-lasting, aromatic double white blooms from spring to fall. It features glossy, dark green leaves and thrives in USDA zones 8b-11, preferring full sun to light shade, acidic, well-drained soil, and consistent moisture.