Hi Elise,
It's in Plantation. That's basically west Ft. Lauderdale. We have someone coming from Plant City, which is very near Tampa.
Bringing food will be fine. I am starting my seeds for this in last week August, if that helps you on timing.
You are very welcome to join us, as is anyone. Come even if you can't bring plants or food.
I am expecting a larger crowd than last year(~50), because 2 local gardening clubs will be joining in. The fun is being able to compare know how with other gardeners, and you get to take home different plant too.
Marsha