Thanks for the complements, they are Blackmore & Langdons so are rather pricey to start with. I get one as a birthday present or similar. Once you get a corm they are easy to increase by cuttings, one big problem you may have is vine weevil but I now use Levington container compost that has insecticide in it. Although this may cost a little more you only need to save one corm (£8.00) to be on the right side. Sorry about the thumb nail but it does come full size if clicked on.