This may be common knowledge, but it's new to me - and here I quote from the web page -

"JGarden.org and the Journal of Japanese Gardening (JOJG) have partnered to provide an index of articles that have appeared in the Journal. We hope you enjoy this new content as we fill out the index over the next few months. All of these articles are available for purchase from JOJG as back-issues to subscribers of the Journal."

I've often wished I had an index to my back copies, so this endeavour (so far as I can see, the index is still not complete) should eventually be very useful.

Click here to see it