I have had a bit of a setback with my purple sensation alliums. They have all flopped over and when I dug some out of their pots they were all covered in a yellow rubbery slime. I have 300 alliums of different varieties in batches of 50 only the purple sensations have been hit . I have moved these away from all the others, It happened last week and the rest have not fallen foul of whatever it is. They were all in the same area, all watered together, all fed at the same time.
Has anybody else had any problems? It could well be a bad batch of bulbs from the suppliers, but I have never had this problem before, so I thought I would just check to see if there was a national problem before I go moaning to the supplier.