Control Floating Crystalwort

Many people ask how to get rid of floating crystalwort. The following options can be considered for how to control floating crystalwort.

Click here to read more about identifying this plant.

Manual/Mechanical Control:

If you are considering how to remove floating crystalwort, physically raking or seining this plant can be an effective method of control.

Herbicide Control:

There is an option for how to kill floating crystalwort that offers great control.

1. Semera or Flumigard + surfactant (for ponds or lakes) – granules that are dissolved and mixed or liquids that are mixed and diluted with water and sprayed over the plants (early morning is best), fast acting.

Treatment Tips:

When treating floating crystalwort,

• Treat when the plants are established and actively growing.