Mr. Ed, please go to the top of this first page and click on the FAQ link and scroll down until you find the article on How To Prevent Cross Pollination.

I think all your questions will be answered, but if not, please just ask them here in your own thread.

Carolyn

How to Save Tomato Seeds FAQ

Cross Pollination FAQ and Discussions

Lots of good reading. ;) If it helps, please know that most of us who save tomato seeds don't worry overly much about cross-pollination. It's incidence is quite low.

Dave

As another thought, once you read those faqs, you'll be left wondering what material to use to "bag" the flowers to prevent cross pollination. "Organza" Wedding Favor bags are good for that and easily bought on Ebay or any stores that might stock such items.

You can also buy "Drawstring Muslin Bags" from Southern Exposure Seed Exchange, in their Supplies section.

Here is a link that might be useful: http://www.southernexposure.com/Merchant2/merchant.mvc?Screen=CTGY&Category_Code=SUPP

Thanks to all of you, for the info.