Flower: Zenobia wears a new exotic flower everyday. It represents vitality, and all the other characters are focused on destroying it. Coverdale is always probing and investigating into her life. Hollingsworth uses her in his conspiracy to create an ideal society. Priscilla betrays her when she chooses Hollingsworth over her. Lastly Westervelt blackmails her. She ultimately destroys herself through suicide. The exotic flower is a symbol of her pride, life and vitality all of which the characters in the Blithedale Romance are set on destroying. Zenobia's main vice is pride; however it is why she is admired by all. Its physical representation is demonstrated through her exotic flower. 
Veil: The veil represents withdrawal and concealment. Priscilla, as the Veiled Lady, is private and hidden. The image of the veil appears with almost every character. Old Moodie with his alias and eye patch illustrates his use of concealment. Westervelt's gold teeth, Hollingsworth’s philanthropic project are also examples of a withdrawal. Additionally, the whole community is withdrawn from society, as it is a secluded Utopian community. The veil is a constantly recurring theme throughout the novel. Concealment and withdrawal continually surface through all the characters.
Spring/Fall: The novel starts in spring and ends in fall. Upon moving to Blithedale, Coverdale proclaims his own rebirth. Spring is full of warmth and hope, while fall is full of dark imagery. In spring, Coverdale recovers from his illness. In fall, it concludes with the mutilated, marbled, rigid corpse of Zenobia.
Sickness: In the beginning of the novel, Coverdale becomes deathly ill and is bedridden. Hollingsworth cares for him and he returns to health. Priscilla is also sick and gradually regains her health as time elapses and she adjusts to Blithedale. As Roy R. Male Jr. wrote, “This sickness is what the book is about.” Coverdale's mental state also changes throughout the novel. Upon his return he emphasizes that there is a, "Sickness of the spirits [which] kept alternating with my flights of causeless buoyancy" 
Dreams: The dream of building a Utopian Society is just one of the dreams in the novel. As Daniel Hoffman wrote, "Whether Miles Coverdale is reporting what he has actually seen and heard, or what he has dreamed. Parts of the book indeed seem to rely on, to create, a stream-of-consciousness narration" Coverdale's dreams reveal his discovery and continued repression of his sexual desire of Zenobia. There are dreams created in his imagination and memory, as well as the dreams in his sleep. All of which include the veil and mask imagery that recur in the novel.