These are dutch iris. They have a bulb a little smaller and more rounded than a daffodil, with a brown papery coat. Reticulata bulbs are much smaller and more elongated, with a crisscross patterned outer coat, like netting.

Beautiful. They do look like Dutch iris. Mine are generally 16-20 inches tall. I'm sure this varies between cultivars.

I'm not sure about winter hardiness in your zone for Dutch iris? May want to check that.

Thanks! I just couldnt come up with the name. It says they are hardy to zone 4, I hope. I have some in shade that are actually doing better than the sun ones.

Jen