Environmental Horticulture Database

This section will help you locate information about any study or trial from the start of the Environmental Horticulture Program in 1977. To perform a simple search, select one or more of the categories below and then click on ‘Submit’. To search on other attributes, click on ‘Full Search’ in the gray header. Please note: because of the number of searchable attributes, it may take a noticeable amount of time to load.

If you can’t find the crop, research target, product or production site you are looking for, consider submitting a research request on the Grower Needs.

Please see notes at the bottom of the page for search performance and output using various browsers.

When you are done searching, return to the main Environmental Horticulture Program page.

Return to main Environmental Horticulture Program page.

Notes on Browsers:

Chrome: The search engine functions normally with the ability to retain the search parameters when using the back button. The search output results in an embedded pdf where there is a bar showing the number of pages in the document and containing icons for downloading and printing.

Edge: Searching functions normally but it intermittently retains the search parameters when using the back button. You may receive an error message and then need to refresh the page. The search output results in an embedded pdf but you will need to right click to save the file.

Firefox: The search engine functions normally with the ability to retain the search parameters when using the back button. The search output results in an embedded pdf where there is a bar showing the number of pages in the document and containing icons for zooming, downloading, printing and more.

Internet Explorer: The search engine functions normally with the ability to retain the search parameters when using the back button. The search output results in an embedded pdf where a hover bar appears containing icons for zooming, downloading, printing and opening the full Adobe Acrobat toolbar.

COVID-19 Delayed Trials Search
As of April 20, 2020, approximately one third of the 2020 EHC Research Program is delayed. To see details, follow the “click here” link below. Scroll down to the last search field option “Trial Status” and select “D – Delayed”. Then click the “Search for  Research Data” button.