Welcome to the Purdue University Horticulture Plant Growth Facility, serving the departments of Horticulture & Landscape Architecture. First opened in March 1998, this world-class facility includes 25 greenhouse rooms totaling 34,800 sq. ft., 2 air-conditioned growth rooms, 17 growth chambers, 5 walk-in coolers, a tissue culture laboratory, three teaching laboratories and 4,500 sq.ft. of headhouse space for offices, work space and storage. Whether you're a staff member ready to start using the facility, a greenhouse manager interested in our facility or protocols, or just interested in seeing what grows in a research and teaching greenhouse, choose from our links to start your tour.