I’d put two each cup and thin. Seeds aren’t terribly expensiveQuestions: Is it worth my time to try to grow some old vegetable seeds? How old is too old? Any best method to germinate old seeds?
Digging through my old gardening stuff, I have found seed packs, many unopened that are 3, 4 and even 5 years old. I was thinking of trying to germinate them in a plastic baggy with the paper towel method to see if they sprout. If they do, then I would transplant them in a net cup at that time and set them out on my seed starting racks. If the seeds don't sprout, I would have lost some time but not much effort in the process.
I plan on putting my new seeds for this year directly into the soil in the net cups. Even so, would you recommend 2 or 3 seeds (tomato, peppers) in each cup and then thinning out later? Or should I just go with one seed per net cup?
Any suggestions appreciated. Thanks.