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Fossilized pollen unlocks secrets of ancient royal garden
Date:2/16/2012

ls themselves were coated with plaster, probably due to renovation, the researchers theorized that if the plaster had ever been renewed while the garden was in bloom, pollen could have stuck to the wet plaster, acting as a "trap," and dried within it. Luckily, this hunch proved to be correct.

While some plaster layers included only typicalnative vegetation, one of the layers, dated to the Persian period (the 5th-4th centuries B.C.E.), also included local fruit trees, ornamentals, and imported trees from far-off lands."This is a very unique pollen assemblage," explains Dr. Langgut, a pollen expert. Among the unusual vegetation are willow and poplar, which required irrigation in order to grow in the garden; ornamentals such as myrtle and water lilies; native fruit trees including the grape vine, the common fig, and the olive; and imported citron, Persian walnut, cedar of Lebanon, and birch trees. Researchers theorize that these exotics were imported by the ruling Persian authorities from remote parts of the empire to flaunt the power of their imperial administration.

This is the first time that the exact botanical elements have been reconstructed in an ancient royal garden, say the researchers. The botanical and archaeological information they have collected will help them to re-create the garden so that visitors can soon experience the floral opulence of Ramat Rahel.

The origins of tradition

In their migrations, human beings distributed different plants and animals throughout the world, mostly for economic purposes, says Dr. Gadot. In contrast, at Ramat Rahel, royalty designed the garden with the intent of impressing visitors with wealth and worldliness.

Certainly, the decision to import various trees has had a lasting impact on the region and on Judaism as well, says Prof. Lipschits. The citron tree, for example, which made its first appearance in Israel in this garden, has worked its way into Jewish tradition. Th
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Contact: George Hunka
ghunka@aftau.org
212-742-9070
American Friends of Tel Aviv University
Source:Eurekalert  

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Fossilized pollen unlocks secrets of ancient royal garden
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