Place the poppy seeds in a pot with 1/4 inch of soil over the seeds. Place the pot outside during the winter to harden the seeds. Most poppy varieties will only sprout after being chilled in the winter.
Press a stick into the soil to make a small trench.
Sprinkle the poppy seeds from your pot thinly along the trench. Cover the seeds with 1/4 inch of soil with a trowel.
Water the soil to keep it moist until the seeds germinate.
Thin the seedlings once they are 1 1/2 to 2 inches tall so that the plants are spaced six inches apart.