First of all, you definitely can talk about RoseFile here, and you are welcome to link to RoseFile whenever you want -- not just to the BB, but to your essays and everything else on the main site. If someone asks a question that's answered well on your site, post a link to it. It's a beautiful website and everyone should see it. In fact, I'm going to post a link to the main site here.
http://rosefile.com/
You certainly could use a link to the BB for your New Jersey garden, but that kind of garden tour gets fewer responses, from what I've seen. People will talk in generalities and won't comment on specific things in the garden because of the back and forth it would entail. For that reason, I think you should repost everything in this cubit when you have the time. As for your current garden, you could always just do a series of closeups. I'm certainly not going to post photos of every part of my garden. Some are less photogenic than others.
I guess I should create that forum before I give you any more advice, huh?