2022 Boise County Spray Days.
Boise County will offer assistance to county residents for the treatment of noxious weeds.
Horseshoe Bend area: for White Top and Scotch Thistle, call for information.
Idaho City and Centerville areas: for Spotted Knapweed. June 3 and 4 at the Boise County Road Shop on Buena Vista Road from 8:00am to 4:00pm.
Garden Valley area: for Spotted Knapweed, Oxeye Daisy, Hoary Alyssum and Canada Thistle. April 29 and 30 at the Boise County Road Shop on the Banks/Lowman road from 8:00am to 4:00pm.
Pre-mixed herbicide and safety equipment will be available. A limited amount of County owned back pack sprayers will be available for use.
Boise County Noxious Weed Department Office hours are Monday thru Thursday, 6am to 4:30pm. 208-793-2447
Spotted Knapweed is one of the most prevalent noxious weeds in Boise County
Control of Noxious Weeds is the Landowner’s Responsibility
Idaho has 67 different species of weeds, which are designated noxious by state law.
+ Denotes Statewide Early Detection/Rapid Response Noxious Weed List.
Weeds identified within Idaho shall be eradicated during the same growing season as identified.
# Denotes Statewide Containment Noxious Weed List. Weeds listed in the containment noxious weeds list are known to exist in various populations throughout the state. Weed control efforts may be directed at reducing or eliminating new or expanding weed populations while know and established weed populations, as determined by the weed control authority, may be managed by any approved weed control methodology, as determined by the seed control authority.
*Denotes Noxious Weeds found in Boise County
Prohibited Genra. Plants in this category are prohibited from the state and may not be sold or moved within the state.
Brooms: Tagaste, Escabon or Tree Lucerne, Scotch Broom, French Broom or Spanish Broom.
Visit the below links for more information on Noxious Weeds and West Nile:
PO Box 309
Horseshoe Bend, Idaho 83629
Mon – Thur 6am to 4:30pm
Personnel may be in the field, call to insure that someone will be in the office.