This is in my garden. Landlord said it was a weed, but I kept it and it's flowering. Is it a British wildflower? You know the poppy seeds you see in the grocery store in the baking section? They make THESE amazing flowers! I bought 150g of seeds for 2$ at my local grocery store. I threw them in my garden in Growing Poppies from Seed The Big Little Garden Nashua, NH Vaste planten Guido Van de Steen. Groot aanbod vaste planten. Amazon.com : 500 Physalis Alkekengi Seeds, Bladder Cherry Seeds, Chinese Lantern Plant Seeds.Japanese Lantern Seeds : Patio, Lawn & Garden