please help identify chinese seed names
I recently went to chinatown here in Chicago and asked where I might find some chinese vegetable seeds. I was directed to a small shop where the gentleman had some seeds in plain small envelopes behind the counter. Unfortunately they were all written in Chinese! Although the man was very helpful, he could neither speak english very well or write in english, so I asked him to pronounce the names while I wrote them down. I asked him to give me whatever he had. I had no idea there would be so many different types. I have searched around and identifie some of the names but and what type of plant they are but I was hoping that the people here could either direct me or help identify the vegies.
Red Han Choi
jit qua- small watermelon
bao sam chai
chen con chai- similiar to bok choi?
tung san choi- mustard green?
chen que- eggplant
cheng dao-long green bean
gai lan- chinese broccoli
green han choi
gai choi- chinese mustard green
yau choi- chinese broccoli
bo choi- cabbage
I know this is a long list but any help with either the correct name or type of vegie would be great. Also, what might be the taste and typical preparation. Please direct me to site if this info already exists. Thanks!