STATE NOXIOUS WEED & PEST LIST

State Noxious Weeds

Absinth wormwood (Artmisia absinthium) SD Distribution map
Leafy spurge (Euphorbia esula) SD Distribution map
Canada thistle (Cirsium arvense) SD Distribution map
Perennial sow thistle (Sonchus arvensis) SD Distribution map
Hoary cress (Cardaria draba) SD Distribution map
Purple loosestrife (Lythrum salicaria) SD Distribution map
Salt cedar (Tamarix aphylla, t. chinensis, T. gallica, T. parviflora, and T. ramosissima) SD Distribution map

State Declared Pests

Lymantria dispar