The Fascinating History of Hydroponics

The Fascinating History of Hydroponics

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The practice of hydroponics, the method of cultivating plants without soil, might seem like a modern-age agricultural innovation. However, its roots can be traced back to ancient civilizations, where the concept of nourishing plants with water and essential nutrients took shape. This brief article will explore the rich history of hydroponics, from its first uses to its present-day applications.

history of hydroponics

The Ancient Beginnings of Hydroponics

From what researchers can tell, the history of hydroponics (in its simplest form) began thousands of years ago when early civilizations realized the connection between water and plant growth. The Hanging Gardens of Babylon, one of the Seven Wonders of the ancient world, is often cited as an early example of hydroponic gardening. Although the exact irrigation method used remains a topic of debate, it’s clear that some form of soilless cultivation was employed to create their lush oasis.

The Aztec Floating Gardens

In the 10th century, the Aztecs developed an ingenious system known as “chinampas” or floating gardens. These artificial “islands”, constructed on the surface of lakes, allowed the Aztec people to cultivate crops in a soilless medium, using the nutrient-rich waters to sustain plant growth. The chinampas are considered one of the earliest and most sophisticated forms of hydroponic gardening.

This form of raft hydroponics is still used today by both commercial and hobby hydroponic gardeners.

17th to 18th Century: Hydroponic Experiments

The more formalized study of hydroponics began in the late 17th century. Sir Francis Bacon, an English philosopher, mentioned the idea of growing plants in water in his book “Sylva Sylvarum.” In the 18th century, scientists like Stephen Hales and John Woodward conducted experiments on plant nutrition and the effects of various substances on plant growth in water.

19th Century: Rise of Nutrient Solutions

The 19th century saw the emergence of more structured hydroponic experiments. Dr. Julius von Sachs, a German botanist, conducted pioneering research on plant nutrition and published a book titled “Experimental-Physiologie der Pflanzen” in 1865. Sachs’ work laid the foundation for the development of future nutrient solutions to replace soil in plant cultivation.

20th Century: Commercial Hydroponic Applications

The 20th century brought significant advancements in the technology of hydroponic gardening. In the 1920s, Dr. William Frederick Gericke, a professor at the University of California, coined the term “hydroponics” and conducted extensive research on soilless crop production. His work led to the development of the popular nutrient film technique (NFT) and other hydroponic systems/methods.

NASA’s interest in hydroponics for space exploration also played a pivotal role in the advancement of hydroponic research. In the 1990s, hydroponics became a key component of life support systems in space stations, demonstrating its potential for growing food in extreme environments where gardens would typically not thrive.

21st Century: Hydroponics Goes Mainstream

Today, hydroponics is a mainstream agricultural method that is practiced across the world. It is used in commercial greenhouse operations, urban farming, and by home gardeners alike. The ability to control nutrient levels, optimize growing conditions, and reduce water usage has made hydroponics an essential tool in addressing global food security challenges. It’s also allowed many to take back control over what foods they are putting into their body, like eliminating the ingestion of pesticides that are used in many large farm operations.


The history of hydroponics is a testament to human ingenuity and our constant quest for more efficient and sustainable ways to grow produce. From ancient civilizations to modern scientific research, hydroponics has evolved from rudimentary methods to easy-to-control high-yielding systems. As we look to the future, hydroponics promises to play a pivotal role in ensuring food production is efficient, environmentally friendly, and adaptable to the challenges of our world’s growing population.

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