This post is based on a conversation I had with Sue Frumin and Aren Maeir about plant-related ritual practices of the Philistines. The post was generated by AI but edited by a human.
What did the Philistines do inside their temples?
The Hebrew Bible frequently portrays the Philistines as enemies of ancient Israel. Their cities, rulers, and conflicts with figures such as Samson, Saul, and David feature prominently in biblical narratives.
But the Bible tells us comparatively little about the everyday religious practices of the Philistines themselves.
What plants did they bring into their sanctuaries? What offerings did they make? Did their religious ceremonies preserve traditions from the Aegean world? And could the remains of plants found in a temple help archaeologists determine when an ancient city was destroyed?
These questions are at the center of my conversation with archaeologist Aren Maeir and archaeobotanist Sue Frumin.
Maeir directs the Tell es-Safi/Gath Archaeological Project, while Frumin has studied plant remains recovered from the excavations.
In this episode of The Levantini Podcast, we discuss their research into the botanical remains found in successive Philistine temples at Tell es-Safi, widely identified as biblical Gath.
Their findings offer an unusually intimate glimpse into Philistine religious life.
They also suggest that the Philistines' cultural connections extended far beyond the southern Levant.
Who Were the Philistines?
The Philistines emerged in the southern Levant during the transition from the Late Bronze Age to the Iron Age, around the beginning of the twelfth century BCE.
This was a period of enormous political and cultural disruption throughout the eastern Mediterranean.
Major political systems collapsed or weakened. The Hittite Empire disintegrated, Egyptian power contracted, and the Mycenaean palace system underwent dramatic changes.
New political and cultural groups emerged across the region.
Among them were the Philistines.
The Philistines are commonly associated with the peoples described in Egyptian sources and grouped by modern scholars under the label Sea Peoples.
For many years, their origins were often explained primarily in terms of migration from the Aegean world, particularly the region of modern Greece.
Maeir argues that this picture is too simple.
He describes the Philistines as a kind of “Mediterranean salad” rather than a purely Greek population.
Their culture incorporated influences from the Aegean, Cyprus, Anatolia, and the indigenous Canaanite population of the southern Levant.
The archaeological record reflects this complexity.
When Philistine culture first appeared, new pottery traditions, food practices, architectural forms, and religious customs became visible.
Yet earlier Canaanite traditions did not disappear.
Instead, local and nonlocal elements combined to create a distinctive culture.
Maeir describes this as an entangled culture: a society formed through interaction among people and traditions of different origins.
The plant remains from Gath provide another opportunity to examine that process.
Tell es-Safi: The Archaeological Site of Biblical Gath
Tell es-Safi is a large archaeological mound located between Jerusalem and the Mediterranean coast.
It is widely identified with Gath, one of the major cities of the Philistines and the biblical hometown of Goliath.
The site was occupied during many periods, beginning thousands of years before the Philistines appeared.
Its archaeological remains include settlements from the Bronze Age and Iron Age, along with evidence of later occupation.
During the Iron Age, Gath became a substantial Philistine city.
Maeir explains that the settlement included an elevated upper city and an extensive lower city.
The temples discussed in this interview were excavated in the lower city.
They were part of a broader urban landscape that included gates, residential areas, and spaces associated with production and religious activity.
Gath's Philistine phase ended violently when the city was conquered by Hazael, king of Aram-Damascus, during the ninth century BCE.
This destruction is an important archaeological event because it preserved evidence of the city's final period of occupation.
The botanical discoveries discussed in the interview come from this broader context.
Why Is the Site Called Tell es-Safi Rather Than Gath?
One of the questions I asked Maeir concerned the modern name of the site.
Why does a location identified with biblical Gath preserve the name Tell es-Safi rather than a recognizable version of Gath?
Maeir explained that this absence of obvious name continuity complicated efforts to identify the ancient city.
Over the years, scholars proposed numerous locations for Gath.
One possible explanation is that the destruction of the Philistine city and its diminished importance afterward interrupted the continuity of the ancient place-name.
Maeir also discussed an Egyptian hieratic inscription discovered at the site.
He and Egyptologist Stefan Wimmer have explored the possibility that the inscription preserves another ancient name associated with the settlement.
They suggest that the name might have been connected to a term meaning an outlook or lookout, potentially related to the later name Safi.
This remains speculative.
It is not proof that the modern Arabic name preserves an ancient alternative name for Gath.
Nevertheless, it illustrates how archaeologists combine inscriptions, geography, and settlement history when investigating ancient place-names.
A Philistine Temple Beside a River and City Gate
The temples examined in the study occupied an interesting location.
They stood in the lower city near a gate and the course of the Elah Valley waterway.
Today, the stream is seasonal, but Maeir explains that the area's hydrological conditions may have been different during the Iron Age.
It is possible that water flowed there for a much greater portion of the year.
Frumin notes that temples located near entrances and waterways are known from other ancient cultures.
A sanctuary near a city gate could serve people entering or leaving the settlement.
Travelers might make offerings before beginning a journey or upon arriving safely.
The proximity to water may also have held practical or symbolic significance.
But the precise meaning of this temple's location cannot be established from the archaeological evidence alone.
Another intriguing feature is the presence of metalworking activity near the sanctuary.
Maeir explains that the association between temples and specialized production is known from other parts of the ancient Mediterranean and Near East.
Metalworking, textile production, and other crafts could be connected with religious institutions.
The Gath temple therefore appears to have been part of a broader environment in which religious and economic activities overlapped.
Why Study Ancient Plant Remains?
Archaeobotany examines plant remains recovered from archaeological contexts.
These remains can include seeds, fruits, charcoal, wood, and other botanical materials.
At Gath, the excavation team carefully collected sediment from the temple areas.
The sediment was processed using flotation, a technique that helps separate small organic remains from soil.
Frumin and archaeobotanist Udi Weiss then identified the recovered plant material.
This is particularly valuable because plants rarely survive in a recognizable form for thousands of years.
When preserved through charring or other processes, however, they can reveal activities that would otherwise leave little trace.
The researchers were interested in whether the botanical evidence could illuminate Philistine ritual practices.
But Frumin emphasizes an important methodological difficulty.
A plant found in a temple is not automatically a ritual offering.
Plants were used for food, textiles, decoration, fuel, medicine, and numerous everyday purposes.
Determining whether a particular specimen had religious significance requires examining its location, frequency, associated objects, and broader cultural context.
Why Were Ordinary Wild Plants Found in the Philistine Temples?
One of the most surprising discoveries was the character of the plant assemblage.
The researchers had expected to find remains of plants commonly associated with religious symbolism in the ancient Near East.
These might include impressive trees or plants with well-established symbolic associations.
Frumin mentions the date palm as an example of a plant with strong cultural and religious significance.
But the Gath temples produced a different pattern.
The researchers found relatively small quantities of plant remains, including ordinary wild plants growing around roadsides, rocky areas, and other nearby habitats.
The temples also appeared to have been kept comparatively clean.
Frumin suggests that this may indicate regular maintenance and the removal of accumulated material.
The botanical assemblage did not resemble a substantial storage facility for agricultural produce.
This contrasts with some other ancient temple contexts in which storage jars and agricultural installations indicate a role in collecting or storing crops.
Frumin therefore proposes that the plants at Gath may have served different purposes.
Some could have been gathered locally to decorate or furnish the sanctuary.
She notes that several plants had relatively soft leaves.
Such vegetation might have been used as bedding, floor covering, or another material intended to make the temple space more pleasant.
This interpretation remains hypothetical.
But it suggests that ordinary local vegetation may have played a role in Philistine ritual environments.
Chaste Tree: An Unexpected Connection to Greek Temples
Among the most intriguing discoveries were the remains of chaste tree, commonly known as Vitex agnus-castus.
Frumin and Maeir explain that this plant is common in Mediterranean environments.
It produces distinctive flowers and small fruits.
Yet its archaeological remains are not frequently reported from ancient sites in the region.
At Gath, the researchers recovered approximately one hundred chaste tree fruits from an inner temple room.
That concentration is significant.
It suggests that the fruits were deliberately brought into the sanctuary rather than simply arriving through wind or incidental contamination.
The researchers also noticed an intriguing comparison with the Aegean world.
Chaste tree remains have been identified in certain Greek sanctuary contexts, including the sanctuary of Hera on Samos.
Other historical associations link the plant to Greek religious traditions.
Maeir argues that these parallels raise the possibility that Philistine ritual practices preserved elements connected to the Aegean.
But he also highlights a chronological complication.
Some of the Greek archaeological parallels are later than the material found at Gath.
Consequently, the evidence cannot establish a simple movement of ritual practices from Greece to Philistia.
The direction and timing of cultural transmission remain uncertain.
Nevertheless, the chaste tree discovery provides a striking example of how botanical evidence can illuminate possible connections between distant religious traditions.
What Was Chaste Tree Used For?
The researchers cannot determine precisely how the Philistines used chaste tree.
Frumin discusses several possibilities.
The plant has attractive flowers and relatively soft leaves.
Its fruits have a distinctive taste and smell.
It has also been used for practical purposes, including dyeing and the protection of textiles from insects.
Any of these properties could potentially explain its presence in a temple.
The association between religious buildings and textile production makes some of these possibilities especially interesting.
But none can be demonstrated from the surviving plant remains.
What the evidence does show is that chaste tree fruits were present in a meaningful concentration inside the sanctuary.
That discovery invites further investigation into the plant's role in Philistine religious life.
Can Plants Reveal the Season When Gath Was Destroyed?
One of the most remarkable results of the research concerns the destruction of Gath.
The city was conquered by Hazael, king of Aram-Damascus, during the late ninth century BCE.
Archaeologists have long debated the precise year of this destruction.
Maeir explains that historical arguments and radiocarbon evidence support a date broadly around 830 BCE.
But archaeological dating normally cannot establish the particular season in which a city was destroyed.
The botanical evidence offers an unusual opportunity.
Frumin notes that chaste tree produces its fruits toward the end of summer.
The researchers also identified lovegrass and grape remains in relevant contexts.
These plants have seasonal patterns that can provide additional clues.
Grapes are associated with the late-summer harvest.
Lovegrass also produces mature grains around the end of summer and beginning of autumn.
Taken together, the plant remains suggest that the temple was in use during the late summer or early autumn.
Maeir adds another observation.
The excavations uncovered olive presses, but these were not found filled with the olive remains one might expect if processing were underway.
Because the olive harvest generally occurs later in the autumn, this is consistent with destruction before the main processing season.
The researchers therefore propose that Gath was destroyed around the end of summer or beginning of autumn, possibly September.
This is an inference based on the combined botanical and archaeological evidence, not an independently documented calendar date.
Still, it is an extraordinary example of how tiny plant remains can help reconstruct the timing of an ancient military catastrophe.
Poisonous Darnel and the Possibility of Psychoactive Rituals
Another fascinating discovery involved poisonous darnel, a grass commonly associated with cereal cultivation.
Darnel can grow among wheat and other grains, making its seeds a potential contaminant in harvested crops.
Frumin explains that its presence in the temple was particularly interesting because the sanctuary appears to have been carefully maintained.
The researchers found darnel in an area associated with grinding stones, an oven, and a small storage installation.
This suggests that food preparation or grain processing may have occurred nearby.
But why would a potentially harmful plant be present in this setting?
One possibility is ordinary agricultural contamination.
Another is that darnel had a deliberate role in activities associated with the temple.
Frumin discusses historical and ethnobotanical traditions in which darnel has been associated with altered states of consciousness.
She also mentions possible parallels with Greek ritual traditions.
Maeir places the discussion within the broader history of psychoactive substances in ancient religious practices.
However, the discovery of darnel does not establish that Philistine priests deliberately used it to induce altered consciousness.
Nor does it demonstrate that the plant contained LSD or that an LSD-like compound was consumed at Gath.
The archaeological evidence establishes the presence of darnel.
Its precise function remains uncertain.
The psychoactive interpretation is therefore an intriguing possibility rather than a confirmed aspect of Philistine religion.
Did Philistine Religion Come from Greece?
The episode concludes with a broader question.
Do the plant remains from Gath support the idea that the Philistines originated in the Aegean world?
Maeir argues that they contribute to a much more complex picture.
Some botanical evidence has intriguing parallels with Greek religious contexts.
Other plants were ordinary species found in the southern Levant.
The same combination appears in other aspects of Philistine material culture.
Pottery, architecture, food practices, and religious traditions display both nonlocal influences and continuity with earlier Canaanite practices.
The Philistines were not simply Greeks who settled in Canaan and preserved an unchanged Greek culture.
Nor were they merely Canaanites adopting a few foreign objects.
They emerged from a period of migration, political collapse, cultural interaction, and local adaptation.
Maeir's concept of an entangled culture captures this complexity.
The botanical discoveries at Gath show how even small traces of ancient plants can contribute to understanding the creation of a new cultural identity.
What the Plants of Gath Reveal
The plant remains recovered from the Philistine temples at Tell es-Safi offer an unusually detailed perspective on ancient religious life.
They suggest that ordinary wild vegetation may have been deliberately incorporated into sacred spaces.
They reveal a concentration of chaste tree fruits with intriguing parallels in Greek sanctuary contexts.
They raise questions about the possible use of poisonous plants.
And they provide evidence that may help establish the season when Gath fell to the Aramean army.
Perhaps most importantly, they reinforce the idea that Philistine culture cannot be reduced to a single geographical origin.
The Philistines developed a distinctive society through the interaction of traditions from across the Mediterranean and the southern Levant.
Their temples, like their pottery and architecture, reflect that complex history.
And thanks to archaeobotany, we can now begin to explore aspects of their religious practices that ancient written sources scarcely describe.
Philistine Religion and the Temples at Gath: Frequently Asked Questions
1. What did archaeologists discover in the Philistine temples at Gath?
Researchers identified botanical remains from successive temples at Tell es-Safi/Gath, including ordinary wild plants, chaste tree fruits, lovegrass, grape remains, and poisonous darnel. These finds may provide clues about Philistine religious practices.
2. Where is biblical Gath located?
Gath is widely identified with Tell es-Safi, an archaeological site in the southern Levant between Jerusalem and the Mediterranean coast.
3. Who were the Philistines?
The Philistines emerged in the southern Levant around the beginning of the twelfth century BCE. Archaeological evidence indicates that their culture incorporated influences from the Aegean, Cyprus, Anatolia, and local Canaanite traditions.
4. Were the Philistines originally Greek?
The Philistines had important Aegean connections, but their origins were more complex than migration from Greece alone. Aren Maeir describes their culture as an entangled mixture of Mediterranean and Levantine traditions.
5. What was the purpose of the Philistine temples at Gath?
The temples served religious purposes, but the precise rituals conducted inside them remain uncertain. Their location near a city gate and waterway, along with evidence of nearby production activities, offers clues about their functions.
6. Why were wild plants found in the temples?
Suembikya Frumin suggests that ordinary wild vegetation may have been used for decoration, bedding, or other purposes within the sanctuary. These interpretations remain hypotheses.
7. What is chaste tree?
Chaste tree, Vitex agnus-castus, is a Mediterranean shrub with distinctive flowers and fruits. Archaeologists recovered approximately one hundred of its fruits from an inner room of a Philistine temple at Gath.
8. Did Philistine religion have connections to ancient Greece?
Some botanical discoveries at Gath have parallels in Greek sanctuary contexts. However, the evidence does not establish that every such practice originated in Greece or that the Philistines followed an unchanged Greek religion.
9. Why is chaste tree important to the archaeological study?
Its concentration inside the temple suggests deliberate deposition. The plant also has intriguing associations with Greek religious traditions, making it potentially relevant to the Philistines' Mediterranean cultural connections.
10. Did the Philistines use psychoactive plants in religious rituals?
The researchers discuss this possibility, particularly in relation to poisonous darnel. However, the archaeological evidence does not prove deliberate psychoactive use.
11. What is poisonous darnel?
Poisonous darnel is a grass associated with cereal fields. Its grains can contaminate harvested crops, and certain exposures have historically been associated with harmful or intoxicating effects.
12. Did archaeologists discover LSD in the Philistine temple?
No. The researchers found botanical remains of darnel, not chemically identified LSD. Claims that the Philistines used LSD are not supported by the discoveries.
13. When was Gath destroyed?
Gath was destroyed during the late ninth century BCE, generally associated with Hazael, king of Aram-Damascus. Aren Maeir discusses a date broadly around 830 BCE.
14. How did plants help date the destruction of Gath?
The seasonal availability of chaste tree fruits, lovegrass, and grapes, together with evidence from olive presses, suggests the destruction may have occurred in late summer or early autumn.
15. Was Gath destroyed in September?
September is a plausible seasonal inference discussed by the researchers, not a directly documented date. The precise year and month remain uncertain.
16. What is archaeobotany?
Archaeobotany is the study of plant remains from archaeological sites. It helps researchers reconstruct ancient agriculture, diet, environments, economic activities, and potentially religious practices.
