I got a very lovely surprise this morning...
When I was passing the drive way in front of the garage, I found a cool thing...
A stalk of blue flowers was blooming.
As I remember I ordered four varieties of iris from online nursery last year.
What a shame, the seller didn't give name tag on each plant.
This is the first blossom.
When I noticed, the leaves are similar to common iris, but when I checked the flowers, I feel I'm not sure.
I think the flower have been blooming since several days ago, cause I found some withered flowers there.
I hope someone tell me what its name.