Gardening- such a beautiful rose! Rosa 'Osiria' (Rose 'Osiria') Hybrid tea or large glowering bush rose,upright habit.Flowers summer and autumn,fragrant,doubles with deep red inside petals and silver-white on outside of each petal.
Stargazer Lilies, White and Blue Dendrobium Orchids, Good idea for centerpieces bouquet. I would switch the blue flower for either blue hydrangeas or maybe even blue white forget-me-nots for a lighter blue, pretty! But no lilies!
Groomsmen gift idea - Etched glasses with their monogram filled with a mini bottle of each groomsman's favorite alcohol. Give to each groomsmen as a gift from the bride the day of the wedding, and attach a personalized note to the bottle.