Jim it may help you to add a little free lime in order to get flowering, my bulbs are uber hardy down to anything thrown at them so far, e.g. - 20 C this winter and they are up and happily at 'em again. Previously they went 'blind' on us but a raising of nutrition and pH from 4.5 seemed to help here at any rate, might be worth a try. They have a lovely scent too. Iain -- I am using the free version of SPAMfighter. We are a community of 6 million users fighting spam. SPAMfighter has removed 67278 of my spam emails to date. Get the free SPAMfighter here: http://www.spamfighter.com/len/ The Professional version does not have this message