Invasive Aquatic Weed

South American aquatic weed is here to stay at Eugene’s Delta Ponds, but city succeeds in substantially knocking it back (Register Guard, 8/11/16)

WaterprimroseWaterprimrose (Ludwigia hexapetala, peploides) [PDF] (2015) Oregon Noxious Weed Control Program

AquaticInvaderWater primrose (Ludwigia spp.) : aquatic invader! [PDF] (2011) Oregon Noxious Weed Control Program

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s