USDA Zone: 7-11

This hardy, frost proof gardenia shrub is known for retaining its floral fragrance even in unexpectedly cold weath.

Frost proof gardenia can be maintained at 12-14 inches tall in a pot or container, but grows to about 3 feet tall outdoors. This slow growing frost proof gardenia plant will eventually grow to 5 feet tall and 4 feet wide when mature after a few years.