I need herbs!

I need health keg herbs in bulk quantities. That is: Galingale, Sargassum, Yarrow and Juniper.

By bulk quantities I mean something akin to 2000 of each or so? Let's talk.

Edit: Oh, did I say I was willing to pay in credits at the (below market) rate of 5000 per credit? So you can sell me herbs for credits, and then pop them up on credits for sale and make even MORE money!

You're in luck if you're going to find 2000 sargassum. Maybe galingale, too.

I guess I'm hoping to be lucky.