2
Cryphonectria parasitica
Chestnut Blight
1, 2, 3
* Geosmithia morbida
Thousand Cankers Disease
1, 2, 3, 4
Myxobolus cerebralis
Whirling Disease
2
* Nectria spp.
Beech Bark Disease Complex
1, 3
* Phakopsora spp.
Soybean Rust
1
* Phytophthora ramorum
Sudden Oak Death
1, 3
* Plum Pox Potyvirus, D Strain
Plum Pox
2, 4
Pseudogymnoascus destructans
White-Nose Syndrome
1, 3
Puccinia hemerocallidis
Daylily Rust
1, 2, 3
* Raffaelea lauricola
Laurel Wilt
3
* Ralstonia solanacearum r3b2
Southern Bacterial Wilt
* Red Alert species: Species not yet established in Maryland but considered to be of high risk.