An employee plants tulips at the Keukenhof flower garden in Lisse, Netherlands (Molly Quell/AP) Nestled among tulip fields not far from Amsterdam, the world-famous Keukenhof garden has opened for ...

But not everyone is happy with tourists taking photos. Some flower farmers have put up signs and barriers to deter aspiring influencers from trampling tulips in nearby fields.

Some flower farmers have put up signs and barriers to deter aspiring influencers from trampling tulips in nearby fields. Tulip fields have started becoming a popular draw elsewhere in Europe.