Laws & Regulations
The U.S. Department of Agriculture, Animal and Plant Health Inspection Service, Plant Protection and Quarantine Program (USDA APHIS PPQ) and the plant health agencies in each of the 50 states, regulate the shipment of nursery and greenhouse stock in an effort to minimize the spread of harmful insects, diseases, and other pests. The Federal & State Quarantine Summaries is designed as a reference tool for nursery stock growers, brokers, purchasers, and others involved in the buying, selling, and interstate transport of nursery and greenhouse plant crops.
State |
Last Update/Confirmation: |
PDF |
Hemp-Regulations |
Alabama |
December 2022 |
N/A |
|
Alaska |
April 2024 |
||
Arkansas |
April 2022 |
||
Arizona |
June 2024 |
||
California |
April 2025 |
||
Colorado |
March 2024 |
||
Connecticut |
March 2024 |
N/A |
|
Delaware |
February 2024 |
||
Florida |
July 2022 |
||
Georgia |
April 2023 |
PDF |
|
Guam |
September 2021 |
N/A |
|
Hawaii |
April 2022 |
N/A |
|
Iowa |
September 2019 |
N/A |
|
Idaho |
May 2024 |
||
Illinois |
July 2023 |
||
Indiana |
June 2024 |
N/A |
|
Kentucky |
April 2023 |
||
Kansas |
August 2021 |
N/A |
|
Louisiana |
May 2023 |
N/A |
|
Massachusetts |
September 2021 |
N/A |
|
Maryland |
June 2024 |
N/A |
|
Maine |
April 2023 |
N/A |
|
Michigan |
June 2024 |
||
Minnesota |
April 2023 |
N/A |
|
Missouri |
June 2024 |
N/A |
|
Mississippi |
October 2018 |
PDF |
N/A |
Montana |
April 2023 |
||
North Carolina |
January 2025 |
N/A |
|
North Dakota |
January 2025 |
N/A |
|
Nebraska |
May 2024 |
N/A |
|
New Hampshire |
September 2024 |
N/A |
|
New Jersey |
January 2023 |
N/A |
|
New Mexico |
August 2014 |
N/A |
|
New York |
January 2019 |
N/A |
|
Nevada |
December 2023 |
||
Ohio |
July 2023 |
N/A |
|
Oklahoma |
May 2024 |
N/A |
|
Oregon |
January 2025 |
N/A |
|
Pennsylvania |
December 2024 |
N/A |
|
Puerto Rico |
November 2008 |
N/A |
|
Rhode Island |
September 2024 |
||
South Carolina |
April 2024 |
N/A |
|
South Dakota |
January 2025 |
N/A |
|
Tennessee |
June 2024 |
||
Texas |
April 2023 |
N/A |
|
Utah |
June 2023 |
N/A |
|
Vermont |
November 2022 |
||
Virginia |
August 2024 |
N/A |
|
Washington |
February 2024 |
||
Washington D.C. |
N/A |
N/A |
N/A |
Wisconsin |
December 2023 |
N/A |
|
West Virginia |
June 2020 |
PDF |
|
Wyoming |
March 2025 |