I picked this so I could identify it and stuck it in water so it would not die until I had a chance to do that. I was preparing to shoot iris but noticed how I liked the light on the leaf. I think it's a violet leaf but there are no violet blooms for me to confirm that.
PlantNet said it could be cucumber or violet. Who would have known those two were close. So you are probably right. The light on the leaf does make a beautiful capture.