Home > Our Offices > Research Stations > Burden > News > Horticulture Hints Newsletter [Image: Horticulture Hints] A quarterly newsletter from the Horticulture Division of the LSU AgCenter's School of Plant, Environmental and Soil Sciences. Landscape, horticulture professionals hear about latest research (Distributed 10/15/09) More than 100 commercial turf and landscape professionals from across Louisiana heard about the latest research with ornamental plants and turfgrass at an LSU AgCenter field day Oct. 15.