I had the pumpkin patch and random tot bookmarked from morostide, and realized I could still visit the pumpkin patch and was able to pull an item from it around an hour ago. It showed the 'come back next year' error a few times, but now it's letting me back in (I only pulled the one item, and I can delete it if requested). So I thought I should file a bug report in case the mods weren't aware.

It’s still open for me, too— I pulled an item just now. I can go delete it, though.

It was open for me too, but I checked again just now and it's properly unavailable.