Does anyone know the name of this plant?

I think it is Crocosmia of some sort

Thank you Jennifer. At least now I can go back to see if I ordered one of those earlier this year. I am terrible at marking my plants so that I know what they are.

Definitely a crocosmia.

It may be Crocosmia 'Lucifer' but I can't be sure.

Thank you Jennifer, Lauri, and Greene for your responses. You are correct Greene, it is 'Lucifer'. I just looked it up and I did get 5 of them this spring. Everyone on this site are so helpful.

The crocosmia will multiply and you'll be able to share with friends and neighbors.

According to the Missouri Botanical Garden page for 'Lucifer': "Only reliably winter hardy to areas where winter temperatures do not dip below 0 F. In USDA Zone 5 (and possibly Zone 6), it is strongly recommended that the corms be dug up in fall and stored over winter in somewhat the same manner as for gladiolus (but do not allow them to dry out completely)."

I learned the hard way that it isn't hardy here in Zone 4 I grew up in southern England where it did exactly what greene said, so I thought it would be nice to have it here but apparently it didn't agree.

I agree, Crocosmia and it does look a lot like Crocosmia 'Lucifer'