Recommended by the Editor of Agri Post

In 2008, Pollan published In Defense of Food: An Eater’s Manifesto, where he discusses a phenomenon he believes is specific to America — the dominance of “food-like substances” over real food. He emphasizes that food and agriculture must be continually protected; otherwise, the entire world could become trapped in the same system as America’s, filled with imitation food. He stresses the need for improvements in agriculture and the food sector and urges immediate action to ensure access to natural and healthy food. At the same time, Pollan argues that strict adherence to nutritional science is unnecessary. Eating in moderation, avoiding artificial and industrial products, and adopting a plant-based diet should be simple and practical for health. If America cannot manage this, Pollan believes that nutrition science and dietetics will only make minor differences.

Pollan, who has authored many books and articles on coffee, caffeine, cooking methods, and other agricultural and botanical topics, is especially well-known in Turkey for his book The Botany of Desire.

In the preface to The Botany of Desire, Pollan writes:

"The Botany of Desire is as much about plants themselves as it is about the human desires that connect us to them. I propose that these desires — just like the hummingbird’s love of red or the ant’s attraction to the aphid’s sticky secretions — form part of natural history. I see these desires as the nectar of humanity. Thus, this book explores not only the social history of four specific plants — apple, tulip, marijuana, and potato — by weaving them into our own human story, but also the natural history of the four human desires they provoke and stimulate."

Pollan divides The Botany of Desire into four sections, each focusing on the relationship between agriculture, plants, and humans.
The first section, Sweetness and the Apple, tells the story of John Appleseed, who lived in America at the end of the 1700s and worked tirelessly to cultivate apples there. His success even led him to change his surname from Chapman to Appleseed. Pollan explains that apples at the time were primarily used for making cider and not widely consumed due to their small size and lack of sweetness. However, scientific advancements in agricultural chemicals and grafting eventually allowed for the cultivation of sweeter and larger apples, and thus people began to perceive apples as a fruit.

Pollan also addresses the cultural symbolism of apples. For example, the fruit in the story of Adam and Eve is often symbolized as an apple, highlighting a universally resonant quality: while tastes like bitterness and sourness vary across cultures, according to Pollan, sweetness is universally loved.

In the second section, Beauty and the Tulip, Pollan examines the relationship between agriculture, humans, and animals, delving into the aesthetic and economic dimensions of tulips, along with bees, pollen, and tulip growers.

Professor Dr. Ekrem B. Ekinci of Marmara University explains the significance of tulips in Turkish culture as follows:

“In the Ottoman Empire, the fascination with tulips began during the reign of Suleiman the Magnificent. Through selection and hybridization, a delicate flower was bred — with almond-shaped petals, dagger-like leaves, and needlepoint tips — from a small, irregular blossom. Hundreds of varieties were created. Tulip gardens became fashionable. Poems praising tulips were compiled in lâle-names (tulip anthologies). An academy, the Encümen-i Daniş, was even established to cultivate tulips. Tulip bulbs called duhteri, imported from Iran, were sold for thousands of gold coins. Tulip prices skyrocketed, and Sultan Ahmed III eventually had to set price caps. According to the 1725 price register, the most expensive of the 306 varieties was ‘pomegranate spear’, selling for 200 kuruş. Tulips journeyed from Anatolia to the Netherlands. Multi-coloured tulips became popular. In Amsterdam, they sold for the price of a house. Social status came to be measured by the tulips in one's garden. When the tulip market collapsed, fortunes vanished overnight. Between 1634–1637, Europe experienced full-blown tulipmania. Alexandre Dumas’s novel The Black Tulip recounts this era, and the recent film Tulip Fever also tells the story of this tulip craze.”

In the third section, Intoxication and Marijuana, Pollan discusses the human desire for altered states of consciousness, beginning by stating that this desire is not exclusive to humans. He notes that some cattle enjoy the plant datura, that goats in the Amazon are fond of hallucinogenic lichens, and that jaguars seek out the yage vine. Pollan explores intoxication as a curious contradiction between desire and evolution — a state that does not necessarily aid in survival yet is pursued by many creatures. He argues that not every desire has to offer an evolutionary advantage. The section also covers dozens of other plants known to cause intoxication.

Pollan devotes the final section to Control and the Potato, examining the cultural, political, and economic significance of the potato — a simple, nutritious plant that has helped humanity survive famines and holds many agricultural benefits. Pollan emphasizes that the human desire to control and shape nature does not always lead to positive outcomes. He uses the potato’s role in agriculture and livestock farming to illustrate this point. As in the other sections, Pollan asserts that humans have lived alongside agriculture, animals, plants, seeds, and desires for millennia — and that this relationship will never diminish. He invites us to reflect on the human connection to the land in social, individual, and cultural contexts.