Here's my take on Day 4 Round 2:

• 1: May not even have any honey and it's in a clearing so we'd be an easy target for Tom the shooter.
• 2: Spiderwort is edible and an anti-bacterial, assuming this is really spiderwort. I say go with this option. We don't need to eat, but if we don't heal our infections I believe that at least one of us will die!
• 3: That's the poison hemlock from an earlier round.
• 4: Looks like wild garlic, but not definitely wild garlic.
• 5: I don't think we can put off the infections until later, as there may be no "later".

So, I suggest option 2: spiderwort