Fill the bottom of the pot with at least ½ inch of gravel, 1 inch if the pot is larger than 6 inches. This will provide maximum drainage as long as the pot has holes in the bottom.
Fill the pot with a rich potting soil until it is 2 inches below the rim.
Place several seeds in the pot on top of the soil. Start with five to 10 seeds in a 6-inch pot.
Add more soil, but read the seed planting depth requirements. Each seed may require a different planting depth, so read the package before you add your final soil. Too much soil may halt the growth of the seeds, and too little soil will produce a root system that is too shallow. Do not fill the soil to the rim of the pot.
Water the pots thoroughly so that water drains out of the bottom.
Wait 10 minutes and drain the tray under the pot.