That's a good book/pamphlet... I've tried outside, just chucking seeds and no go. I am very, very curious what smoking opium is like. I've never done heroine and wouldn't and i don't like pain pills but I think opium is a safe try...Just ask the DEA. They’ll have good info.
edit: in all seriousness be careful.
You'll need one of these to scrape the bleeding bulbs. i've seen some nice antique ones on ebay for a fair price..