Laserfiche WebLink
Spring rosette to early-bolt growth <br /> Curtail 2-3 qt/ac stages <br /> Spring rosette to early-bolt growth <br /> Transline 2/3 - 1 pint/ac stages <br /> Leafy spurge Tordon 1 qt/ac Fall 1month after last mowing <br /> Tordon + 2,4-D 0.5 -0.75 + 1 qt/ac Fall 1 month after last mowing <br /> Vanquish/Clarity 1 qt/ac Fall 1month after last mowing <br /> Musk thistle Curtail 0.25 lb ai/ac Spring 10-14 days before bolting <br /> dicamba 1 lb ai/ac Spring 10-14 days before bolting <br /> Fall, apply to rosettes when other plants <br /> picloram 0.25 lb ai/ac are dormant <br /> Fall on dormant plants, need to reseed <br /> Russian knapweed Curtail during following year <br /> picloram 1 lb ai/ac Anytime <br /> Spotted knapweed picloram 1 lb ai/ac Anytime <br /> dicamba or 2,4-D 1 lb ai/ac <br /> picloram or <br /> Yellow toadflax dicamba 1 lb ai/ac Spring during flowering <br /> Saltcedar imazapyr Late summer early fall foliar application <br /> imazapyr or <br /> triclopyr To resprouted stems <br /> imazapyr or To perimeters of cut stems immediately <br /> triclopyr after cutting <br /> Sources: Colorado Natural Areas Program. 2000. Creating an Integrated Weed Management Plan. <br /> http://parks.state.co.us/cnap, and Colorado State University Cooperative Extension. No date. <br /> Weed Management for Small Rural Acreages. No. 3.106. <br /> http://www.ext.colostate.edu/PUBS/Natres/03106.html <br /> Amen Aggregate Resource <br /> Specific Exhibits <br /> Page 22 of 84 <br />