The Chicago Botanic Garden Plant Evaluation Notes (PE Notes) are reviews of recommended plants for gardens in the Upper Midwest, as determined through scientific evaluation over a period of time -- four years for perennials, six years for shrubs and vines
Plant Evaluation Notes
Added by Feedage Forager
The Chicago Botanic Garden Plant Evaluation Notes (PE Notes) are reviews of recommended plants for gardens in the Upper Midwest, as determined through scientific evaluation over a period of time -- four years for perennials, six years for shrubs and vines
Tags: comparative+study comparative cultivars evaluation garden hardy performance plant plants report species study year
http://www.chicagobotanic.org/downloads/planteval_notes/penotes_podcast.xml
Preview Plant Evaluation Notes on Feedage.com