Cultus Lake Stewards Society Meeting

Hello Cultus Lake Stewards Society members:

The Fraser Valley Invasive Species Society (FVISS) will host a virtual workshop on invasive plants around Cultus Lake on Friday, June 11 at 9 a.m.
Kathy Ma Green and her team will focus on the Yellow Flag Iris. It is taking hold around the lake and on land, displacing native plants and blocking waterways.
Everyone is welcome to join this free virtual meeting. Please register at the link below:

When: Friday, June 11, 2021 9:00 a.m.
Please register in advance for this virtual meeting:

We’re mapping the iris. You can help!
As part of the plan to remove yellow flag iris, FVISS is mapping where patches of Yellow Flag Iris exist. You can report locations by downloading the iNaturalist app to your phone.
Kathy has already set up a yellow flag iris reporting site. The reporting is easy and instant.
To open an account please go to, or link to:

We’ll go through the reporting process step by step at Friday’s virtual workshop. If you miss this, there will be a recorded episode at

We will also have updated information in the coming weeks at the Cultus Stewards website, at

Happy mapping!
Christina Toth, for CLASS

[email protected]

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