Coriander is the seed of the cilantro plant. I let a bunch of my cilantro plants go to seed last year, so I could plant more cilantro this year. I never ground up any of the seeds, but I suppose I could’ve!
Oh wait, I just read the recipe and it says leaves and roots? That makes no sense to me…
Ohhhh, that’s right! I had forgotten it was cilantro! Thanks!! Yes, easy to grow, grows like a weed.