Searcher,

If you would like to check up on a topic you post, you can add it to your watched topics list. To do this, click on the "Topic Options" tab at the top of the thread, and then choose "Add Topic to your Watched Topics" You can then access your watch list by clicking on the "My Stuff" drop down menu and choosing "Watch Lists"

If you look in the Plant Tycoon Guides section, (not the current forum but the one toward the bottom), you should find a complete picture guide that will help you get the names you are looking for. I believe they are all download files. Hope to help with your questions.