Put template:

<VegBIEN>

    <location id="-1">

        <parent_id><location><sourceaccessioncode>$PlotID</sourceaccessioncode></location></parent_id>

        <authorlocationcode>$QuadratID</authorlocationcode>

        <locationevent><parent_id><locationevent><sourceaccessioncode>$CensusID</sourceaccessioncode></locationevent></parent_id></locationevent>

    </location>

</VegBIEN>

Inserted 6 new rows into database