Jan Taylor I think your data does not quite compute. I think you should restart placing one of each seed in the same cup Mark one or both. Not enough or too much water alone will make a change. This way both seeds get the same amount of heat, light and water. I would do between 6 and 10 to get an average. 10 would make easier percentage caluclations. The same way with cups, same seed in each type of cup I start a sweet orange cherry tomato. It's a f1 hybred, but this type grows almost as fast as hops. I wait until 4 weeks before my plant out time before I start this one. Byron