Get free flower seeds through seed exchanges, garden stores and seed banks with lending libraries and from nonprofit organizations. Another way to get free flower seeds is to collect seeds from already growing flowering plants in the garden and store them for later use.
Many communities have local gardening organizations that give free seeds to members of the community or host seed swaps. Free flower seeds are also available at neighborhood beautification commissions and free seed programs. Sign up for garden clubs and stores that offer membership reward programs where free seeds are given away. Some gardening enthusiasts list seeds and gardening supplies in local classifieds, and several free listings include flower seeds.