I'll be off line for awhile, after tomorrow-- I need to know-quick. I have 5 different kinds of ornamental corn--will they cross THIS YEAR? i know i cant save seeds. Same on winter squash--5 kinds--will there be a difference in the squash itself? i'm sure they will cross polinate-and i cant save seeds--guess what i'm wanting to know is--will it affect the eating quality this year? same with cucumbers--etc--will any-or all of these things be affected THIS YEAR?