Obviously, the medicinal use herbs. I would like to grow my own and do some little experiments. The Chinese stores do not carry seeds.

Herb seeds abound on the internet.
eBay's got a bunch, here.

And for other online vendors, see here.

Hi! Does your town have a green house supply shop or a health food store? If so, you might give those a shot... good luck! :)

I buy all of my herbs at great prices here