Thanks.

I now found part of the answer via google:
http://www.econetwork.net/~wildmansteve/Plants.Folder/Nettle.html

Hi ggx!

Principally you can mix the juice with anything and of course you can use them in smoothies... As I wrote they are contact poisonous and the question still is unanswered: what happens when you juice it and drink it. Will it  interfer with your body in a negative way?
All main poisonous ingridients (Acetylcholine, Histamine, and Serotonin) are substances that we also have in our body...

Since I came to know about nettles I love - unless I have to touch them... ;-)  They are one of the best tonics available, almost as good as ginseng. You can use the whole plant as well as the seeds. The nettles conatin an extremly high content of iron. So if you want to mix add some alfalfa sprouts because they are extremly rich in vit. C and thats what you need to absorb iron properly.

On the other hand: every plant/fruit/vegetable is a remedy on its own. Therefore too much might do harm. Kepp that in mind!

Bye

Andreas