I live in TN and want to know if gardenias do well in thein the winterswers from millions of real people.?

Almost. grow them in pots and bring them indoors, garage, greenhouse etc, when freezing temps are expected.
I live in TN and want to know if gardenias do well in thein the winterswers from millions of real people.?
I think what you are asking is if gardenias are winter hardy in your area.

Tennessee is Zone 6, which means your avg. minimum temp is -10 up to 0 degrees f. Gardenias will not tolerate that cold of temperature.

They are typically Zone 8-10 with a couple of claims of being cold hardy to zone 7. which is 0 to 10 degrees.



What you can do is bring them indoors overwinter.

maybelline