Erowid

But to save you time...

1. It is really legal. You can grow it, it grows naturally in a lot of places.
2. If you can grow weed in a refridgerator you can grow Belladonna in the northern US.
3. It is deadly to take too much, and the deadly amount is variable and hard to distinguish, especially since even Erowid refuses to give dosage information in the hopes of keeping people from trying it.
4. You would spot it by looking at pictures on Erowid, then remembering them when you see a plant that looks like em... I guess...
5. You can buy seeds anywhere online, just google em, you don't even need to grow it because eating the seeds can bring the same effect.
6. I don't have any experience with this, I doubt I'll ever try it.
7. Like you say, dangeroooooose. www.erowid.org