It's still far from finished, all you do right now is go around finding seeds, plant them, watch them grow, and then pick them. I'm hoping to add some sort of money system so that you can buy stuff to advance your garden-growing skills, and also some random events that could happen that will hinder your garden's growth. Hopefully someday I'll get some sort of points system so that maybe after X amount of time the game will end and your points are tallied up, and you have to somehow beat your old high score.
You can check out the source at GitHub if you're interested in playing it. It runs just fine in Firefox 3+ and Chrome (both tested on Linux only, not sure about anything else).