rootman,
Good Luck to you with your seed bed and keeping the varmits all out.
I had the bad luck of some critter (expect possibly field mouse or some kind of woods type mouse) eating all of my berries this year.
Some were red but most were still green when they got eaten.
I tell you this - it did not take long either. One friday they were there and looking good and the next Friday they were all eaten.
I think I will build some cages for mine before they set berries next year (perhaps 1/4\" wire cloth cages) something small enough to keep out the mice type critter.
I think I am also going to move some of my roots to the wild and not have them all in one bed like I did this year.
When you have a bunch of nice roots and tops in one location, the critters will sure find em and have a meal if you don't stop them some how.
They will not annouce their plans either - nothing at all had bothered my seed bed until that week but when they did they wiped out every berry in a week.
Hope you figure out some way to stop that.
Be sure and let us know how it goes (even if they fool you good like they did me)
TNhunter