Push poinsettias back into color for the holidays (Herald & News)

Push poinsettias back into color for the holidays (Herald & News)
Holding onto poinsettias after the holidays is good for the pocketbook but hard on the ego when you can’t get them to color up the next year. To get you through the grief, Ross Penhallegon, a horticulturist with Oregon State University, gives the gift of good advice.