Julia Child is very popular. Search in garden web. Diane for one has it looking great!

Thank you Shella! I'm researching as we speak! I think the only yellow I've seen in my area is Sunsprite, and I've heard it isn't the best. Julia looks like a much better option :)

Check out Happy Go Lucky. Was hardy here for me, great rebloom too. Off spring of Julia Child, which I also like. Have fun shopping!

Golden Celebration

Charles Darwin

Charlotte

...or any of the new Kordes roses.

Thank you! I'll check out all of your suggestions :)

Beautiful picture of Father Hugo, Sam! How big does it get?

Another vote for Golden Celebration.

Another vote for Julia Child. Lovely rose. I also love the yellow of Happy Child and Molineaux, both Austins.

Teasing Georgia - she is disease resistant, fragrant, and has a nice bush form. But, now having said that, she is large and would likely not work between these two. Happy Child is the only one I have that would work (and is wonderful) - I have 3 own root that are 3-4 feet for me but I hear it is a wimpy grower for some and maybe not the most winter hardy. Not as disease resistant as TG but good. Has been discontinued by DA, sadly.

At the moment, Happy Child is impossible to get anywhere. I've been looking for it the last few years.

Julia Childs is a heavy bloomer, but I don't think the smaller flower size and coarser style will go well with your other roses.

Of the three I recommended, Charles Darwin would be most size appropriate between Sharifa Asma & Poseidon. Charlotte grows bigger, as does Pat Austin, while Golden Celebration grows biggest. In your climate you can prune any of them down to size, but some more than others.

According to his newest catalogue, none of Austin's yellows are super hardy, but ALL of his roses are rated zone 4 if the plants are own-root and buried deep with winter protection. YMMV.

Kordes roses in general are just superb, healthy, & hardy garden plants, he must have testing grounds in Scandinavia or something:

https://www.chambleeroses.com/order/Kordes®/

http://www.hortico.com/roses/hkordes.htm

https://palatineroses.com/roses

(search: fairy tale)

They just don't come any better than Julia Child. Thou I must comment that in my zone my JC's will never be as great as a rose can be from warmer zones. That is just a fact of life. Julia Child is a great rose in zone5 but will never look like Diane's beauty. It can take her a few seasons to put down a good root system. Give her as much sun as possible. She will be around 3x3 for you and the color would be okay with your other roses.

I have enjoyed Golden Fairy Tale. Very healthy, tolerates hot Texas sun and blooms a lot with little disease problem.