emberblazeofwindclan guessed the last herb correctly! Since I feel like this happens a lot- please do not look up answers to win. She didn't do it, but just a gentle reminder. Here's the next riddle:

Almost all of me is poisonous--
But queens, you will be
In enteral everlasting
Crazy debt to me
For I help with your breathing
And small kitten's throats too
If in birthing you forget me
In StarClan you will rue

:3
~Night