Parrot's feather is an aquatic weed that spreads vegetatively by plant fragments, and is easily dispersed when plants are caught in boat propellors.


Myriophyllum aquaticum is not common in Mendocino County, but can be locally very dense when it occurs, choking ponds.
Links to more images of and information about Myriophyllum aquaticum:

• Cal-IPC plant profile: Myriophyllum aquaticum