Eastern Ontario is very fortunate to host the only Wollastonite mine in Canada, located in Seeley’s Bay. Wollastonite is a unique mineral high in silicon, calcium and magnesium and has many uses in industry as well as agriculture. Wollastonite helps plants build strong cell walls, building resiliency to hungry insects and pathogens. Plants stand taller and straighter and can be more tolerant of extreme weather .
Supplier: Canadian Wollastonite