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Here, close to the main greenhauses there is a huge stand of lotus. This plant fascinates me as it is fast growing, beautiful and the leafs are not touched by water. This is the so called lotus effect. Due to the structure of the surface of the lotus leafs, water does not touch the furface but forms a sphere (well, as gravity takes its tall it flattens a little). With the leaf tilted a little the water will roll right off the leaf and leave no trace. The silvery shine of the water drops indicates the presence of a very thin layer of air in between the leaf and the water.
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