Welcome to the Beta 2 release (pre-production version) of the PlantRight Plant Risk Evaluator (PRE) website.  If you are involved in the research, development or distribution of horticultural plants (and other introduced plants) we hope you’ll explore the site, get to know us better, and join our growing PRE community.

PRE Features

• 95% accurate in predicting both invasive and non-invasive risk in given region;
• Efficient! Assessment time can be just 3 to 4-hours per plant;
• Transparent! Justifications have associated references and reviewer feedback is tracked;
• Secure, web-based platform for plant screening and collaboration;
• Global climate mapping tool for accurate and consistent region-specific analysis;
• Designed to evaluate sub-species and cultivars on their own merits; and,
• User-friendly interface.