It's still early, but as I have had very good results with this product, I thought I post a link to
The thread "Trico - Deer Repellent trial" in
Bulbs forum . Normally I don't need to protect lilies from deer, although they have a healthy appetite for almost everything else, but if it works for tulips and so on, it probably will work just as good for lilies and I know that there always are a few that has disappointing experiences, especially when the deer take out the buds just as they are about to open, so want to share the info here as well. Availability of this product in the US would be the main problem.