I should add that my seeds are just on the East Window Sill and no bottom heat. Only get water when the soil is dry on top. The seed that sprouted was all but out of the soil. With my eye sight as poor as it is I may not have stuck it in the soil. I would not know for sure, but it is barely in the soil now. I am not moving it at this time. I wondered if there was a top and bottom to these seeds like there is to bulbs? I would not see it if there was with my eye.