I realize that they are technically not states but these territories do have land-grant universities with cooperative extensions and should be added to this list:
Guam - Univ. of Guam: https://www.uog.edu/extension/index.php
District of Columbia - Univ. of DC: https://www.udc.edu/causes/land-grant/center-for-urban-agriculture-gardening-education/
Puerto Rico - Univ. of Puerto Rico-Mayagüez: https://www.uprm.edu/sea/
US. Virgin Islands - Univ. of Virgin Islands: https://www.uvi.edu/community/cooperative-extension-service/
American Samoa - American Samoa Community College: https://www.amsamoa.edu/institution/cnr.html
Micronesia - College of Micronesia: http://www.comfsm.fm/?q=vpcre
I realize that they are technically not states but these territories do have land-grant universities with cooperative extensions and should be added to this list:
Guam - Univ. of Guam: https://www.uog.edu/extension/index.php
District of Columbia - Univ. of DC: https://www.udc.edu/causes/land-grant/center-for-urban-agriculture-gardening-education/
Puerto Rico - Univ. of Puerto Rico-Mayagüez: https://www.uprm.edu/sea/
US. Virgin Islands - Univ. of Virgin Islands: https://www.uvi.edu/community/cooperative-extension-service/
American Samoa - American Samoa Community College: https://www.amsamoa.edu/institution/cnr.html
Micronesia - College of Micronesia: http://www.comfsm.fm/?q=vpcre