11 July 2025 The Future is the Product of the Past

7,000 years ago the earliest evidence for the cultivation of a fruit tree came from the Jordan valley

Tel Aviv University and Jerusalem’s Hebrew University researchers have unraveled the earliest evidence for the domestication of a fruit tree.

According to the researchers, the first domestication of fruit trees anywhere in the world took place in the Jordan Valley about 7,000 years ago.

Analyzing remnants of charcoal from the Chalcolithic site of Tel Tsaf in the Jordan Valley, researchers determined they came from olive trees. Since olive trees did not grow naturally in the Jordan Valley, this means the inhabitants of the site must have planted the trees intentionally about 7,000 years ago, said the researchers.

The study was led by Dr. Dafna Langgut of the Jacob M. Alkow Department of Archaeology & Ancient Near Eastern Cultures and the Steinhardt Museum of Natural History at Tel Aviv University. The charcoal remnants were found in the archaeological excavation directed by Professor Yosef Garfinkel of the Institute of Archaeology at the Hebrew University. The findings were published in the journal Scientific Reports.

7,000 years-old microscopic remains of charred olive wood (Olea) recovered from Tel Tsaf. Photo: Dr. Dafna Langgut
7,000 years-old microscopic remains of charred olive wood (Olea) recovered from Tel Tsaf. Photo: Dr. Dafna Langgut

Dr. Dafna Langgut, head of Tel Aviv’s Laboratory of Archaeobotany and Ancient Environments, which specializes in microscopic identification of plant remains, said it was possible to identify trees by their anatomic structure even if they had been burned down to charcoal.

“Wood was the ‘plastic’ of the ancient world,” said Dr. Dafna Langgut.

“It was used for construction, for making tools and furniture, and as a source of energy. That’s why identifying tree remnants found at archaeological sites, such as charcoal from hearths, is a key to understanding what kinds of trees grew in the natural environment at the time, and when humans began to cultivate fruit trees.”

Langgut’s analysis of the charcoal from Tel Tsaf found locally native trees, but also olive and fig.

Buildings and rounded siloes at the village of Tel Tsaf. Photo: YOSEF GARFINKEL

“Olive trees grow in the wild in the land of Israel, but they do not grow in the Jordan Valley,” she said. “This means that someone brought them there intentionally — took the knowledge and the plant itself to a place that is outside of its natural habitat.”

“In archaeobotany, this is considered indisputable proof of domestication, which means that we have here the earliest evidence of the olive’s domestication anywhere in the world.”

7,000 years-old hearth remains at the village of Tel Tsaf. Photo: YOSEF GARFINKEL
7,000 years-old hearth remains at the village of Tel Tsaf. Photo: YOSEF GARFINKEL

The tree remnants examined by Dr. Langgut were collected by Prof. Yosef Garfinkel of the Hebrew University, who headed the dig at Tel Tsaf Prof. Garfinkel says that “Tel Tsaf was a large prehistoric village in the middle Jordan Valley south of Beit She’an, inhabited between 7,200 and 6,700 years ago. Large houses with courtyards were discovered at the site, each with several granaries for storing crops. Storage capacities were up to 20 times greater than any single family’s calorie consumption, so clearly these were caches for storing great wealth. The wealth of the village was manifested in the production of elaborate pottery, painted with remarkable skill. In addition, we found articles brought from afar: pottery of the Ubaid culture from Mesopotamia, obsidian from Anatolia, a copper awl from the Caucasus, and more.”

According to a joint university press release, Langgut and Garfinkel were not surprised to learn that the residents of Tel Tsaf were the first in the world to intentionally grow olive and fig trees, because growing fruit trees is a sign of wealth, and this site is known to have been exceptionally wealthy.

DOI: 10.1038/s41598-022-10743-6

Scientific Reports

Cover Photo: Ayvalik olive harvest, Türkiye.

Related Articles

Archaeologists Unearth Unique and Exceptionally Preserved Roman Wooden Water Pipe in Belgium

8 May 2025

8 May 2025

Nestled in the Flanders region of Belgium, not far from the country’s capital, Brussels, the charming city of Leuven is...

Archaeologists Found an Egyptian Temple Slotted into a Cliff Face, Probably Dedicated to a Lion-Headed Goddess Repit

15 December 2024

15 December 2024

Archaeologists have uncovered a hidden gateway leading to a 2,100-year-old temple built into a cliff face at the ancient city...

Human history in one click: Database with 2,400 prehistoric sites

10 August 2023

10 August 2023

The role of culture in human spread: Digital data collection contains 150 years of research. Human history in one click:...

Spectacular Roman Mosaics Unearthed in Thalheim bei Wels: A Unique Discovery in Upper Austria

10 June 2025

10 June 2025

Archaeologists from the University of Salzburg uncovered three exceptionally preserved Roman mosaics during excavations A remarkable archaeological discovery has captivated...

Archaeologists Reconstruct the Face of a 7th-Century Anglo-Saxon Woman Buried with “Trumpington Cross”

21 June 2023

21 June 2023

In a remarkable archaeological discovery near Cambridge, England, the face of a 7th-century Anglo-Saxon woman buried with a rare gold...

International Sand Sculpture Festival Opens with the Theme “The Lost City of Atlantis”

6 May 2021

6 May 2021

The 16th edition of the International Sand Sculpture Festival (SANDLAND) has begun in Turkey’s Mediterranean resort city of Antalya. Every...

Excavations at Coleshill may rewrite English Civil War history

5 February 2023

5 February 2023

Archaeologists excavating the site of Coleshill Manor in Warwickshire have revealed evidence of what could be one of the first...

Luxurious Feather Beds of Iron Age Warriors

27 March 2021

27 March 2021

According to a new study, two warriors from the 7th century in Sweden were buried in graves where they were...

Impressive proof of technology transfer in Antiquity times “2700 year- old a Leather Armor”

20 July 2022

20 July 2022

Design and construction details of the unique leather-scaled armor found in a horse rider’s tomb in northwest China indicate that...

Climate and Archaic humans caused the extinction of giant camels that lived in Mongolia 27,000 years ago, a study says

3 April 2022

3 April 2022

Camelus knoblochi, a species of giant two-humped camel, survived in Mongolia alongside modern humans—and perhaps Neanderthals and Denisovans—until about 27,000...

Scandinavia’s first farmers slaughtered the hunter-gatherer population, according to a new study

9 February 2024

9 February 2024

Following the arrival of the first farmers in Scandinavia 5,900 years ago, the hunter-gatherer population was wiped out within a...

The Catacombs of Commodilla in Rome will open to the public for the first time

21 September 2022

21 September 2022

The fourth-century Catacombs of Commodilla in Rome’s Garbatella district will reopen to the public soon after the Vatican’s Pontifical Commission...

Roman-era chambers and clay offering vessels found in Antiocheia Ancient City, in southern Turkey

24 October 2022

24 October 2022

During excavations in southern Turkey’s ancient city of Antiocheia, archaeologists discovered late Roman-era chambers and clay offering vessels. Antakya, better...

Roman gilded silver fragment uncovered in Norfolk baffles researchers

27 March 2023

27 March 2023

In Norfolk, a metal detector uncovered an ancient Roman fragment made of gilded silver. The piece was clearly a part...

Hagia Sophia’s Mysterious Underground Tunnels, Vaults, Tombs to Open for Visitors

7 January 2025

7 January 2025

The Turkish Ministry of Culture is carrying out a cleaning program aimed at opening to the public the underground spaces...