Black Pine for water garden

Hi all. I am not a bonsai guy. Sorry. :) But I have a Koi pond I am building and want to add a more Japanese feel by planting a bonsai style black pine. Something larger then potted, but something with the bonsai look and feel. I do not know where to start the search. I have asked tons of nurseries and no one knows. Does anyone have any leads where to look? I am in San Diego area. Any help would be appreciated.

Thanks.

You might try http://forums.bonsaisite.com.