New Construction Landscape Requirements

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