Most people who want to track their breeding program for Plant Tycoon use spreadsheets and make up names for the plants, although it's a lot easier to discover all 4 magic plants by random breeding than it is to do the same thing in Fish Tycoon.

An improved version of Plant Tycoon is being developed for Windows and Mac. There are no plans to update the PDA versions. You can follow the progress of the game's development by checking out our Previews Page.

You might want to check out this thread, since I've answered some questions about beta testing there. There is also a link to the Beta Tester FAQ and Application in that thread.