Always Plan. You may postpone your flower shopping until the last day before your wedding but it is always wise to plan ahead, as you may end up spending more than you expected doing the last_minute purchase. Moreover, planning ahead for your wedding flowers also gives you enough time to purchase the flowers that you want to have at your wedding rather than picking the available ones.
Purchase synthetic flowers instead of the natural ones. Synthetic flowers may cost a bit more when you buy them in bulk, but they could save your money as they last longer than the natural ones. Here is how it will be worthy to buy the synthetic ones; when you buy the natural flowers for flower girls, bridesmaids, as well as for yourself, they tend to whither rather quickly, more so in case of indoor weddings. As a result, you may end up buying more fresh flowers. One more advantage of buying synthetic flowers is, you can chose any petal color, any bloom shape as per your preferences and thus giving you more freedom in planning the decoration at your wedding.