It should work fine, provided they're in good moist well-drained soil and fertilized with slow-release at least once yearly.

But try to make it morning sun or the blooms and leaves may suffer when temps peak in July-September. I have had good luck with 2 hours and, near my sister's previous home, I have even seen a mophead planted in bright shade that bloomed well. If you see the leaves in direct contact with the sun turning all yellow, including the leaf veins, the sun is too strong in that location.

Thanks y'all. It will be morning sun.