Exhibit_01_SCNF_Invasive_Species_Final_022016.pdf

2016 Salmon-Challis National Forest Invasive/TEPS Plant Management IDIQ

Exhibit 1: Salmon-Challis National Forest Invasive Species List

Early Detection/Rapid Response List

Common Name Scientific Name Common Name Scientific Name

Brazilian Elodea Egeria densa Squarrose Knapweed Centaurea virgata ssp. squarrosa

Common/European Frogbit Hydrocharis morsus-ranae St. Johnswort Hypericum perforatum

Fanwort Cobomba caroliniana Sulfur Cinquefoil Potentilla recta

Feathered Mosquito Fern Azolla pinnata Syrian Beancaper Zygophyllum fabago

Giant Hogweed Heracleum mantegazzianum Tall Hawkweed Hieracium piloselloides

Giant Salvinia Salvinia molesta Variable-Leaf-Milfoil Myriophyllum heterophyllum

Hydrilla Hydrilla verticillata Water Chestnut Trapa natans

Iberian Starthistle Centaurea iberica Water Hyacinth Eichhornia crassipes

North Africa Grass Ventenata dubia Yellow Devil Hawkweed Hieracium glomeratum

Policeman's Helmet Impatiens glandulifera Yellow Floating Heart Nymphoides peltata

Purple Starthistle Centaurea calcitrapa

Control List

Common Name Scientific Name Common Name Scientific Name

Black Henbane Hyoscyamus niger Meadow Knapweed Centaurea debeauxii

Bohemian Knotweed Polygonum bohemicum Mediterranean Sage Salvia aethiopis

Buffalobur Solanum rostratum Musk Thistle Carduus nutans

Common Crupina Crupina vulgaris Orange Hawkweed Hieracium aurantiacum

Common Reed (Phragmites) Phragmites australis Parrotfeather Milfoil Myriophyllum aquaticum

Dyer's Woad Isatis Tinctoria Perennial Sowthistle Sonchus arvensis

Eurasian Watermilfoil Myriophyllum spicatum Russian Knapweed Acroptilon repens

Giant Knotweed Polygonum sachalinense Scotch Broom Cytisus scoparius

Japanese Knotweed Polygonum cuspidatum Small Bugloss Anchusa arvensis

Johnsongrass Sorghum halepense Vipers Bugloss Echium vulgare

Matgrass Nardus stricta Yellow Hawkweed Hieracium caespitosum

Exhibit 1

Containment List

Common Name Scientific Name Common Name Scientific Name

Annual Brome Grasses Bromus species Perennial Pepperweed Lepidium latifolium

Annual Mustards Brassicaceae species Plumeless Thistle Carduus acanthoides

Bur Buttercup Ceratocephala testiculata Poison Hemlock Conium maculatum

Canada Thistle Cirsium arvense Puncturevine Tribulus terrestris

Curlyleaf Pondweed Potamogeton crispus Purple Loosestrife Lythrum salicaria

Dalmatian Toadflax Linaria dalmatica ssp. dalmatica Rush Skeletonweed Chondrilla juncea

Diffuse Knapweed Centaurea diffusa Saltcedar Tamarix sp.

Field Bindweed Convolvulus arvensis Scotch Thistle Onopordum acanthium

Flowering Rush Butomus umbellatus Spotted Knapweed Centaurea stoebe

Hoary Alyssum Berteroa incana Tansy Ragwort Senecio jacobaea

Houndstongue Cynoglossum officinale White Bryony Bryonia alba

Jointed Goatgrass Aegilpos cylindrica Whitetop Cardaria draba

Leafy Spurge Euphorbia esula Yellow Flag Iris Iris pseudacorus

Milium Milium vernale Yellow Starthistle Centaurea solstitialis

Oxeye Daisy Leucanthemum vulgare Yellow Toadflax Linaria vulgaris

Exhibit 1

Sources: State Department of Agriculture, Noxious Weeds Center for Invasive Species and Ecosystem Health (www.invasives.org)

Salmon-Challis National Forest Watch List

Common Name Scientific Name Butte

County

Custer

County

Lemhi

County

Adjacent

Counties

States in which Listed as

Noxious Buffalobur Solanum rostratum Yes No No Yes ID, OR, WA

Common Burdock Arctium minus Yes No Yes Yes WY, CO

Common Crupina Crupina vulgaris No No No Yes ID, MT, CO, NV, OR, WA

Curlyleaf Pondweed Potamgeton crispus No No No Yes ID, WA

Dame’s Rocket Hesperis matronalis No No Yes Yes CO

Diffuse Knapweed Centaurea diffusa Yes Yes Yes Yes ID, MT, WY, CO, UT, NV, OR, WA

Dyer’s Woad Isatis tinctoria Yes Yes Yes Yes ID, MT, WY, UT, NV, OR

Eurasian Water Milfoil Myriophyllum spicatum No No No Yes ID, MT, CO, NV, OR, WA

Field bindweed Convolvulus arvensis Yes Yes Yes Yes ID, MT, WY, UT, OR, WA

Flowering Rush Butomus umbellatus No No No No ID, MT, CO, OR, WA

Hieracium complex Hieracium spp. No No No Yes ID, MT, CO, OR, WA

Johnsongrass Sorghum halepense No No No Yes ID, UT, NV, OR, WA

Iberian Starthistle Centaurea iberica No No No No OR, NV

Jointed Goatgrass Aegilops cylindrica No No No Yes ID, CO, OR, WA

Matgrass Nardus stricta No Yes No Yes ID, OR

Meadow Knapweed Centaurea debeauxii No No No Yes ID, CO, OR

Mediterranean Sage Salvia aethiopis No No No Yes ID, CO, NV, OR, WA

Millet Milium vernale No No No Yes ID

North Africa Grass Ventenata dubia No No No Yes None, but of concern in ID, OR, WA

Perennial Sowthistle Sonchus arvensis No No Yes Yes ID, WY, CO, NV

Plumeless Thistle Carduus acanthoides Yes No No Yes ID, WY, CO, OR, WA

Poison Hemlock Conium maculatum Yes No No Yes ID, NV, OR, WA

Purple Loosestrife Lythrum salicaria No Yes Yes Yes ID, MT, WY, CO, UT, NV, OR, WA

Purple Starthistle Centaurea calcitrapa No No No No Twin Falls County, ID, UT, WA

Russian Knapweed Acroptilon repens Yes Yes Yes Yes ID, MT, WY, CO, UT, NV, OR, WA

Scotch Broom Cytisus scoparius No No No Yes ID, MT, OR, WA

Scotch Thistle Onopordium acanthum Yes Yes Yes Yes ID, WY, CO, UT, NV, OR, WA

Small Bugloss Anchusa arvensis No No No Yes ID, WA

Syrian Beancaper Zygophyllum fabago Yes No No Yes ID, NV, OR, WA

Tall Buttercup Ranunculus acris No Yes Yes Yes MT

Tansy Ragwort Senecio jacobaea No Yes No Yes ID, MT, CO, OR, WA

Vipers Bugloss Echium vulgare No Yes No Yes ID, MT, WA

White Bryony Bryonia alba Yes Yes No Yes ID, WA

Yellow Flag Iris Iris pseudacoris No No No Yes MT, OR, WA

Yellow Starthistle Centaurea solstitialis No No No Yes ID, MT, CO, UT, NV, OR, WA http://www.invasives.org/