Q.can I replant a gardenia that has root sytem intact?
I found a gardenia yesterday and haven’t yet replanted. Will it be ok? I would like to plant in a pot. I know nothing about gardening.

Certified GKH Gardening Expert
You can replant it. If it was uprooted, it may suffer from shock for a bit, but you can nurse it through that. Here is more information on how to do that:
https://www.gardeningknowhow.com/plant-problems/environmental/learn-how-to-avoid-and-repair-transplant-shock-in-plants.htm
https://www.gardeningknowhow.com/plant-problems/environmental/dealing-with-uprooted-plants.htm