Have you tried the Kumato tomato?http://marcellarousseau.wordpress.com/2013/03/08/new-food-friday-kumato-tomato/
I haven’t yet but have heard of it. Is it an heirloom variety that’s kind of purplish black?
Yes. Here is the link:
I misread your post. As far as I know, the Kumato isn’t an heirloom variety.