Documents

Knotweed Control Project - 2007 Report

Description of project
Herbicide Usage
Compared to past projects
Photos - North Fork Lewis River
Photos - Other Project Areas

2006 Knotweed Report

2006 final report
2006 photos
Lewis River Knotweed Control Pilot Project 2005 Report (PDF - 277k)
AquaMaster - Hollow stem injection (PDF - 223k)
Roundup Pro - Hollow stem injection (PDF -163k)
Dickey River Knotweed report (PDF - 1.3 Mb)
Blackberry (DOC - 22K)

Efficacy Testing

Canada Thistle (Draft)

Treatment (PDF - 26k)
Photo Results (PDF - 656 k)

Giant Hogweed (Draft)

Treatment (PDF - 46k)
Photo Results (PDF - 510k)

HorseTail (Draft)

Treatment ( PDF - 26k)
Photo Results (PDF - 620k)

Knotweed (Draft)

Treatment (PDF- 65)
155th Ave Data (PDF - 23k)
Klineline Cane Breakdown (PDF - 25k)
Klineline Photos (PDF - 579k

Poison Hemlock (Draft)

Treatment (PDF - 39k)
Photo Results (PDF - 431k)

Yellow Flag Iris (Draft)

Treatment (PDF - 56k)
Photo Results (PDF - 564k)