February 8, 2013 - Ryan Warner, Erik Runkle<runkleer@msu.edu>, Sonali Padhye, and Cathy Whitman
Research-based information is presented about how to control the flowering of purple coneflower (Echinacea) for commercial production.
DOWNLOAD FILE
Erik Runkle runkleer@msu.edu
Published on January 15, 2026
Published on February 29, 2016
Published on December 30, 2013
Published on January 12, 2016
Published on October 19, 2017
Published on May 23, 2018
For questions about accessibility and/or if you need additional accommodations for a specific document, please send an email to ANR Communications & Marketing at anrcommunications@anr.msu.edu.