Colorado State University

Extension

Visit our Colorado State Extension office for more news, tools and resources.

Online Directory

The Park County Extension office works in cooperation with county, town and volunteer initiatives to provide community education and assistance in five main areas: Agriculture, Horticulture, Family and Consumer Science, Natural Resources and 4-H Youth Programs.

(719) 836-4296

Weed Resources

https://www.mrhi.org/noxious-weeds.html

http://www.tellerparkcd.org/noxious-weeds.html

Noxious Weeds Resources:

Plant Talk Colorado Noxious weeds:

2103 – Colorado Noxious Weeds – PlantTalk Colorado (colostate.edu)

Top Invasive Ornamentals in Colorado:

2125 – Top Invasive Ornamentals in Colorado – PlantTalk Colorado (colostate.edu)

Weed Management for Small Rural Acreages:

Weed Management for Small Rural Acreages – 3.106 – Extension (colostate.edu)

CSU Extension Small Acreage Management:

https://sam.extension.colostate.edu/topics/weeds/

Testing and Identification:

https://agsci.colostate.edu/soiltestinglab/

https://jeffco.extension.colostate.edu/horticulture/clinic/

MRHI weed page:

https://www.mrhi.org/noxious-weeds.html

Teller Park Conservation District weed page:

http://www.tellerparkcd.org/noxious-weeds.html

Weed Management Pocket Guide:

https://sam.extension.colostate.edu/wp-content/uploads/sites/2/2019/06/NoxWeedMangementGuide2019TellerPark.pdf

Noxious Weed Management:

https://drive.google.com/file/d/0Bxn6NtpJWc9JRGJ1NzdkTVpiVmc/view?resourcekey=0-YXn1p92bB0Ze21tZCZxoJg

Colorado Department of Agriculture:

https://ag.colorado.gov/conservation/noxious-weeds

https://ag.colorado.gov/conservation/palisade-insectary

https://ag.colorado.gov/conservation/noxious-weeds/species-id

Thistles:

https://www.co.routt.co.us/DocumentCenter/View/12993/Native-Thistles_Larimer-County_3rd-Edition

https://www.summitcountyco.gov/DocumentCenter/View/11988/Thistle_brochure_good?bidId=

Fact Sheets:

Scentless Chamomile:

https://drive.google.com/file/d/1KdXS3UbBPSXX8Uo1WQIkIRMHfQjYyocE/view

Musk Thistle:

Musk Thistle (colostate.edu)

Canada Thistle:

Canada Thistle (colostate.edu)

Locoweed:

https://poisonousplants.cvmbs.colostate.edu/Plants/Details/12

https://tellerparkcd.specialdistrict.org/files/68d059384/weed_management_preferences_brochure.pdf

https://sam.extension.colostate.edu/wp-content/uploads/sites/2/2019/06/NoxWeedMangementGuide2019TellerPark.pdf?_gl=1p8h8dw_gaMTQxNDA4OTA4OS4xNjYxOTY5Nzc0_ga_ZZ27K7HW51*MTY4ODM5NjYyMS4xMi4xLjE2ODgzOTY2MzcuMC4wLjA

CSFS Seedlings

AVAILABLE TO ALL

Colorado State University Extension is an equal opportunity provider. | Colorado State University Extension es un proveedor que ofrece igualdad de oportunidades.

Colorado State University does not discriminate on the basis of disability and is committed to providing reasonable accommodations. | Colorado State University no discrimina por motivos de discapacidad y se compromete a proporcionar adaptaciones razonables.

CSU’s Office of Engagement and Extension ensures meaningful access and equal opportunities to participate to individuals whose first language is not English. | Office of Engagement and Extension de CSU garantiza acceso significativo e igualdad de oportunidades para participar a las personas quienes su primer idioma no es el inglés.

An equal access and equal opportunity University. https://col.st/ll0t3

Plant Diagnosis

Group of thistles

Have a plant you need identified? Contact the CSU Plant Diagnostic Clinic

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