Well I really shouldn't answer you in the bug thread, but I don't think anyone will care.
Since you chose the flower type, you automatically get an extra bonus for training responsiveness relative to your level. Since you're still low-level, it won't be that big, but at my level I gain a lot more. To take advantage of your bonus, only train the stat of the plant you currently are, you can change later for $100,000 if you want.
Flower = Responsiveness (speed)
Cactus = Potency (Attack)
Tree = Girth (Defence)