Plants in potting soil

Horticulture

Cornell Cooperative Extension is your local connection to the research, information and expertise of your land-grant university. The Horticulture Program provides research-based ornamental horticulture information for home gardeners and commercial horticulture businesses.

HOME GARDEN COMMERCIAL HORTICULTURE
Home landscape lawns Lawn care landscape
Flower and vegetable gardens Sports turf
Trees & shrubs Garden retail
Plant diseases Ornamental horticulture greenhouses
Insect pests in and outside the home School and municipal ornamental horticulture

Last updated April 6, 2020