Every year I have bought onion sets and have had a reasonable success rate but I am considering, for the coming year, growing from seed. Has anyone any experience of this and can advise me of the advantages and the disadvantages.- and, perhaps, suggest any particular variety? I have looke4d at the on-line catalogues but can't really make up my mind which to go for.
My reasons or wanting to change this year is that, the sets always get too many small onions that never seem to do very well and, though they grow, they remain fairly small. Also, I have no idea what type of onion they are (this is because I buy them from my allotment shop and they don't seem certain as to the type they've bought!!!)
As regards the position of my garden (which may well make a difference as to what varieties I can grow) I live in Sussex, not far from the coast.
Regards,
John