Rose with two colours

[rafuk73]

Hi all

Do you the name of the rose with separate pale and dark yellow flowers on one bush?

I attached the picture

Thanks

[Rose bloom]

It might be a knockout rose, but I'm not sure.

[NatureHillsNursery]

I'm pretty sure you have a Double Knock Out Rose. I have one too and its color is superb. I love how it has two bloom colors on one plant and I get comments on mine all the time (as it’s right by my front door). If mine is any indication, it’s quite hardy and blooms prolifically all summer long. Lovely rose for any garden!

[imafan26]

It looks like you have some black spot. Pick off the bad leaves and discard in trash and use a fungicide or milk solution especially when the weather is humid.