New Invasive Plant Field Guide

Invasive Plants Field Guide: An ecological perspective of plant invaders of forests & woodlands.

A source for information on key plant invaders in eastern forests. The guide examines 15 main species in four plant categories and presents extensive information about each. There is also a references section. Full color photos appear throughout.

The publication is put out by USDA (#NA-TP-05-04). It can be downloaded here as a pdf.