Lovely Advice
The Texas heat is dreadful this time of year. Many times brides overlook the importance of providing their guests with refreshments when having an outdoor ceremony. Keep in mind your guests are awaiting your walk down the aisle, so they have been sitting in the sun for quite some time. A hot summer day or even a warm day can make anyone thirsty.
I suggest creating a water station. The water station can be a simple designated area or a uniquely designed vignette. For instance, a couple of galvanized tubs filled with bottled water wrapped in personalized labels, a rustic wood table topped with jugs filled with fruit infused waters or an adorable lemonade stand. For a more extravagant touch you can hire waiters to deliver drinks to your guests, they will enjoy being catered to.
Think outside the box and have fun with it. Your guests will appreciate this very considerate gesture.