What are the adaptations of the daffodil?

Animals learn very quickly not to bother the daffodils. Not only to they taste horrible, but they are poisonous - every inch of them.

Another adaptation is the shape of the flower. It is a Trumpet and this draws hummingbirds as well as other deep feeders who pollinate as they partake of the nectar.

A third adaptation is the corolla (cup or Trumpet). Its colors and shape draw the pollinators to the center of the flower. The outer petals get their attention, but the center cup draws them in.