Red Sunset Maple and Nigra Arbovitate

[ashleigh2006]

Good Morning,

I live in AL and just had planted two Red sunset maples (36 inch ball) and 4 Nigra Arbovitae (also mature). How many times a week do I need to water them. I bought 15 gallon treegators for the Nigra's and 20 gallon treegators for the red sunset. They were planted now to give them a chance. Our Summers are just too hot. Also, is there a chance I will see color this year or will the leaves just fall off.

Thanks,