Seeing zinnias in a dreams represents writing, art and creativity. It may mean that you are looking to finalize plans for creating something new and meaningful if this happens with regularity.
Dreaming about zinnias generally signify love and passion. The zinnia flower has a long history of use in literature, art, and as a symbol for love.
In dreams, zinnias signify hope, optimism and new beginnings. It is believed that if you see zinnias in a dream, it means that change is on the horizon.