Landscape Plan Review
The City of Ladue requires that all new, residential or commercial main building construction and any project that disturbs more than one acre has an approved landscape design and plant selections before permits are issued. All landscape plans are reviewed and approved by the City's landscape architect.
A landscape plan must be prepared by a licensed architect, arborist, or urban forester. The requirements for such submittals can be found at the link below.
Chapter 102: Trees and Landscaping
Landscape Review Checklist - Residential
Landscape Review Checklist - Commercial Development
City of Ladue -Approved tree listing
Invasive plant species link
https://mdc.mo.gov/trees-plants/problem-plant-control/invasive-plants