Yellow Daffodils by Margaret Leora Workman; Warponie Art

I was buying these today. Every time I go by them I remember how every year at this time of year I have bulbs that come up in my flower bed. This year I had a daffodil sprout already but I don’t remember planting it. I do remember planting them over by my fence and they never came up! Why do I not remember planting a daffodil bulb there??? maybe a random neighbor had extra and threw it into my flower bed last year. Thanks! What about all of the others that never grew over by my fence?