Optimal Light Level for Snapdragon Production Using LEDs

University of Guelph logo

This study sought to determine the optimum light level for cut snapdragon production during the 2014-15 supplemental lighting season (ie. Nov. to Mar) at higher latitudes.

Download the full study to learn how to achieve:

  • Reduced leaf size
  • Decreased time for first floret to open
  • Shorter time to harvest

Poster Session presented at American Society of Horticultural Science Annual Conference, 2015, New Orleans Louisiana

Authors

  • David Llewlyn, University of Guelph, Guelph, Ontario, Canada
  • Yun Kong, University of Guelph, Guelph, Ontario, Canada
  • Dr. Youbin Zheng, University of Guelph, Guelph, Ontario, Canada
  • Dr. Melanie Yelton, LumiGrow Inc., Emeryville, California, USA