This is the link for the southside calendar.
http://www.southsideclt.org/si...
They do not give exact dates.
Thanks evan for pointing out that I am in zone 6b. I checked the link to the map you gave and it really is zone 6b. :)
The zone 6a I got was from my last year's googling. I can't be sure how I got it. So I guess I can do things earlier than the other RI areas in zone 6a.