In article <Xns9361668D25DCESaltyThumb at 199.45.49.11>,
Salty Thumb of Death <salty at notsogreenthumb.fake> wrote:
>> True nettle (Urtica dioica) is said concentrate lead and arsenic.
>>>> James
>>Ah, that's the information I'm looking for. Any idea where I can read up
>on this?
>
Search using key words like "bioremediation" and "phytoremediation".