Haven't tried marijuana tea, have been told by many (reliable) people that it doesn't work, though. I know for a fact that THC is not water soluble anyway; Please elaborate on how it works... ..as for me, shroom tea till I die.
What he said^^ THC is only soluble in fat or alcohol, so in order to make a cup of weed tea, you first have to extract the THC into some full fat milk, or butter, then use that in the tea. Ergo, it tastes like utter shit. Personally, I'm not a fan; I'd rather have a spliff. Seems like a lot of effort for a simple cuppa, really. If you simply drop cannabis in your cup of tea, any buizz you get will be very light, and almost entirely placebis; this is because the only way to break donw the THC after ingestion this way is with ones own body fat, which is a very, very slow release...
I made some out of cream, which I would then add to my coffee or tea in the morning just like I would add regular cream. I got a buzz even from one spoonful, twas a very nice mellow high. Man, I wish I still had a little left, as it made my mornings fantastic...