Search Results for: phalaris aquatica

IPCW Plant Report

Phalaris aquatica Scientific name Phalaris aquatica Additional name information: L. Common name Harding grass Synonymous scientific names Phalaris stenoptera, P. tuberosa var. stenoptera Closely related California natives 4 Closely related California non-natives: 5 Listed CalEPPC List B,CDFA nl By: Kerry Harrington,Thomas Lanini Distribution HOW DO I RECOGNIZE IT?Distinctive features: Harding grass (Phalaris aquatica) is an […]

Control of Phalaris aquatica on lowland coastal terrace prairie in Richmond, CA

The Richmond Field Station supports one of the last remnants of coastal terrace prairie within the surrounding San Francisco Bay Area. This prairie contains remarkable di- versity, comprised of over 55% native plant cover in the grassland_s interior. Large infestations of invasive Phalaris aquatica surround the prairie, and pioneer popula- tions have begun establish in […]

Controlling Harding grass (Phalaris aquatica) in a grassland setting _ an interim report.

After observing Harding grass (Phalaris aquatic) begin to expand from a small historic infestation into two major drainages in the grasslands of the Bald Hills, Vegetation Management staff at Redwood National and State Parks embarked on a three-phase Harding grass control program in 2005, using a glyphosate-based herbicide. Phase I included pilot treatments in easily […]

Phalaris aquatica Profile

Phalaris aquatica (hardinggrass) is a perennial grass (family Poaceae) found throughout California. Hardinggrass is widespread in California because it has been used as a forage species and for revegetating after fires. It is most common in coastal valley and foothill grasslands from Oregon to the Mexican border. It is also found in the Sacramento and […]

IPCW | Categories

Plants listed by category Cal-IPC List: [ A-1 ] [ A-2 ] [ B ] [ Red Alert ]   CDFA List: [ A ] [ B ] [ C ] [ NL ] [ Noxious ] Cal-IPC List 1-A Ammophila arenaria   Arundo donax   Carpobrotus edulis   Centaurea solstitialis   Cortaderia jubata   […]