There are many flowers that are popularly used for the wedding like the orchids, lilies, rubrim, daisies, carnations, freesia, violets, straw, lilac and iris. If you are confused about choosing the flowers for the wedding, you can ask the opinion of the experts _ the florists, since they would be able to guide you better. Usually the bridal bouquet consists of either white or cream flowers such as the stephanotis, orchids, roses, lilies, gardenias, carnations or sweet peaks but if you want to get bouquet complementing your gown, you can ask your florist to do so.
There are three types of flower designers _ designers that create arrangements based upon following floral design recipes which others originally created, those who create custom_made flower designs for each order, and those that can do both. It is not a given that the judgement will be good for each of these types of designers. However, the judging really comes down to whether or not the resulting design is liked by the customer and fits with their preferences. Since each type can receive positive feedback on their designs, it really doesn't matter which one to choose to become. It will come down to how much creativity and artistic license one prefers to exercise as the same excellent customer service skills are required for each type.