- You Will Get 10000 Seeds Of American Legion Poppy Flower Seeds. - Watering: Light. - This is for 10,000 or more American Legion poppy seeds. - These are a very pretty poppy they have shade of Bright red. - They grow 12" to 30" high and take anywhere from 15-25 days to germinate. - They like to be planted in a are that has full sun. - We dont count all these seeds out we weigh a bunch out then times them by the amount to get what the amount should be on our grains scale. - We always put in extra.