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PRODUCT INFORMATION
Biological Information
The level of weed control following PERMIT PLUS application is dependent upon application rate, weed species and size at application time, and growing conditions. For best results, applications should be made to actively growing weeds at the heights defined in the “USE RATE GUIDE” sections of this label. Heavy infestations should be treated early before the weeds become too competitive with the crop. Where allowed, sequential applications may be required to control later weed flushes. Soon after PERMIT PLUS is applied, growth of susceptible weeds is inhibited, and susceptible weeds are no longer competitive with the crop. Following growth inhibition, the leaves and growing point begin to discolor. Complete control typically occurs within 7 to 14 days depending on the weed size, species and growing conditions.

Resistance Management
PERMIT PLUS contains Group 2 herbicides. Any weed population may contain or develop plants naturally resistant to Group 2 herbicides. Weed species with acquired resistance to Group 2 herbicides may eventually dominate the weed population if Group 2 herbicides are used repeatedly in the same field or in successive years as the primary method of control for targeted species. This may result in partial or total loss of control of those species by PERMIT PLUS or other Group 2 herbicides.
To delay herbicide resistance consider:
Avoiding the consecutive use of PERMIT PLUS or other target site of action Group 2 herbicides that have a similar target site of action, on thesame weed species.
Using tank-mixtures or premixes with herbicides from different target site of action Groups as long as the involved products are all registered for the same use, have different sites of action, and are both effective at the tank mix or prepack rate on the weed(s) of concern.
Basing herbicide use on a comprehensive IPM program.
Monitoring treated weed populations for loss of field efficacy.
Contacting your local extension specialist, certified crop advisors, and/or manufacturer for herbicide resistance management and/or integrated weed management recommendations for specific crops and resistant weed biotypes. For further information or to report suspected resistance, you may contact Gowan Company, L.L.C. at 1-800-883-1844 or at www.gowanco.com.