Last year I collected a few seeds from a yellow Monkey Musk (Mimulus Luteus) and have managed to grow them. It's the first time I have grown anything from seed. I have six plants growing and would like to know if the method of hardening them off is the same for non pond plants. They are marginal so I assume they need to be placed in a tray of water. Do they actually need to be hardened off? Any advice appreciated. thank you.