What is the largest greenhouse in America?



  1. 0 Votes

    The nation’s largest existing greenhouse is Metrolina Greenhouses Inc. in Huntersville, North Carolina.  It takes up 92 acres, it employs 400 workers and has an annual production rate of 70 million plants.  Impatiens are its primary summer crop.  Winter and fall bring pansies and poinsettias.

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