Regulated Terrestrial Invasive Plant Guide Available for Purchase

One bright spot in 2020 was the production of A Guide to the Regulated Terrestrial Invasive Plant Species of Indiana. This 4”x 6” 88-page field guide covers 49  regulated terrestrial invasive plants in Indiana, with photos and descriptions to identify the plants and information on how to tell them from similar-looking native plants. Information on the regulations and how to report violations is also included. Sample pages are shown below, and a downloadable PDF of this field guide is available for free.

We have a limited number of this guide printed on waterproof paper available for sale for $10 each. Email [email protected] for details on how to purchase.

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Table of Contents

Showing the 49 species covered by this guide.

Species Overview and Flowers/Fruits

The first page for each species cover an overview of its history and habitat and descriptions of its flowers and fruits.

Leaves and Stems, Similar Species

The second page for each species describes the species' leaves and stems and provides characters to distinguish similar looking native plants from the invasive.