Gardens and greenery are a recurring motif throughout the book. Belle and Collis’s shared love for gardens is one of the first things they discuss when they meet at Yarrington House. This signals that despite their different backgrounds, Belle and Collis do share common ground in their roots and foundations. Their love for nature sets them apart from the rest of the New York elite, even at the height of their fortune and stature. Belle and Collis are equally uninterested in the dynamics of high society and are happy to spend their time at their rustic residence, The Homestead.

Belle’s green thumb also further signifies her pragmatic and grounded nature. Despite the extravagance of her life and the different temptations and obstacles that come her way, Belle remains in touch with reality throughout her life and makes decisions through careful consideration. Furthermore, Belle’s patience and perseverance in nurturing and growing a garden is reflected in how she builds a business and her own life with equal hard work and care. Relatedly, Belle’s skill with greenery is equally matched by her ability to beautify urban spaces as well, such as the many mansions she builds and redecorates over her life. Her equal ability in both areas represents Belle’s capacity to straddle different worlds with ease and find success in each of them through her natural talent and diligence.