What is the shelf life of Cyclamen seeds in a paper packet or glassine envelope at room temperature? I started cleaning up the potting room bench, and I'm uncovering some wonderful treasures! I just am not sure how long they have been secreted among the junk and debris on my potting bench. So I'm planting them in any case, but I'm curious about how long they may remain viable. Any expert opinions out there?
There are seeds -- 6 to 8 per packet in most cases -- of things like balearicum, cilicicum, creticum, cyprium, intaminatum, mirabile, and pseudibericum, as well as many selections of coum and hederifolium. I can't just let these go, of course. Any advice on how best to start them?
Jim