Document Type

Report

Publication Date

2023

Subjects

Natural resources management, Noxious weeds -- Pacific Northwest -- Identification

Abstract

Flowering Rush (Butomus umbellatus) is an invasive aquatic plant in the Pacific Northwest that threatens salmon habitat. The Center for Lakes and Reservoirs staff surveyed for this and other aquatic species from 2022 and 2023 in the Columbia River in Lake Umatilla and Lake Celilo. This document summarizes their survey efforts including their protocols, data, and small-scale removal efforts.

Rights

Distributed under the terms and conditions of the Creative Commons Attribution (CC BY SA) license:
https://creativecommons.org/licenses/by-sa/4.0/

Persistent Identifier

https://archives.pdx.edu/ds/psu/43009

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