'Timing is everything': Greenhouse has growing Easter lilies down to a science

DETROIT LAKES, Minn. -- Growing Easter lilies and telling a good joke have one thing in common--they're both all about timing.And Bergen's Greenhouses has that timing down to a science, said Chris Bergen, the company's president and owner.
Nataliia Slobodian checks over the lily crop at Bergen's Greenhouses in Detroit Lakes, Minn. David Samson / The Forum