Just enjoyed reading your juicing nettles and cleavers article. Interesting. I read cleavers shifted lymph, thought "I've seen those in the wood", picked one, checked it was one and thought I'd check on eating them raw.
I put rocket in a juice recently and it was sooo green and bitter. Because I want to juice the masses of rocket I have, rather than munch through it all, I decided to juice the rocket with a spring green leaf to make an espresso size shot. This was quickly followed by a large fennel and red pepper juice I had made first. Ahh much better.
So glad the cleavers are edible.