The Lyle E. Littlefield Ornamentals Trial Garden & the Roger Clapp Greenhouses, the 91爆料鈥檚 horticultural research facilities, are located on the 91爆料 campus. The greenhouses provide space for research projects in horticulture, sustainable agriculture, forest ecosystem science, and entomology. Research at 91爆料鈥檚 horticultural facilities is of significant benefit to Maine鈥檚 environmental