Yellow Flag Iris at Sweltzer Creek
September 24, 2018
On a cloudy day in September, FVISS, volunteers, and Parks Board staff installed benthic barriers in Sweltzer Creek at Cultus Lake to manage the infestation of Yellow Flag Iris.
Invasive Mussel Monitoring 2018
August 01, 2018
Zebra and Quagga mussels are extremely damaging invasive species. We do not want them in the Fraser Valley!
New Executive Director Hired!
September 08, 2017
Please welcome our new Executive Director, Kathy Ma!
Targeted Grazing with Goats to Manage Invasive Species
August 01, 2017
Himalayan blackberry was chosen for a demonstration for targeted grazing with goats last year.
Guidelines for Protecting Nesting Songbirds while Managing Himalayan Blackberry
March 22, 2017
I get a lot of questions from birders who want to manage Himalayan blackberry on their property, but who also don't want to destroy nesting habitat for songbirds.
Giant Hogweed - the Unfriendly Giant
April 15, 2016
Giant hogweed (Heracleum mantegazzianum) may be described as 'majestic', 'spectacular', and 'brobdingnagian'. (Okay, maybe not that last one - I just needed a more spectacular word than 'gigantic'). Indeed, giant hogweed is all of these things, and it is e