- You Will Get 50 Seeds Of Pansy Swiss Giant Silverbride Flower Seeds. - Sunlight: Partial Shade. - Watering: Medium. - This is for 50 pansy seed Swiss Giant Silverbride this variety of pansy has a large bloom on it about 3" across. - These are great for your flower beds and planters they are a biennial in zone 5-9 this pansy is white with a blackish purple blotch on it. - Pansy seeds have to germinate with total darkness.