Eradicating Star of Bethlehem

How can I get rid of /kill star of Bethlehem plants growing in my lawn? They are taking over and seem to spread each year. I am a farmer near Peterborough have a licence to apply herbicides. It is …the…

Goldenrod and Sumac

I live in the Scarborough area and have been informed that Goldenrod and Sumach that grows in the garden are noxious weeds. Can you confirm if this is so?…

Plastic for Weed Eradication

I didn’t seem to get a photo attached last time, and tried a couple of times. Is the difference between using black and clear plastic, the zone I’m in? The Master Gardiner website article about solarisation was from California, and…