2024 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2023 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2022 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2020 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2019 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2017 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2016 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2015 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2014 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2013 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments

2009 Michigan Laws 286.102 – White pine blister rust; declared dangerous pest; enforcement of act; other state departments