Surface sow on moist seed mix pressing seeds into mix. Cover lightly with mix, place in plastic zip lock bag and keep at 64-72°F for 2-4 wks. Then place in the refrigerator or keep outdoors between 25-39°F for 4-6 wks. Move container to a location at 45-55°F out of direct sunlight. Germ. 15-20 days.