Soil amendments are materials added to soil to improve its physical properties, structure, and fertility, ultimately enhancing plant growth and health. 

These materials can be organic or inorganic and are used to address issues like poor drainage, water retention, nutrient deficiencies, and pH imbalances. 

Lynne Evenson is a master gardener who will explain soil amendments, their benefits, and when to use them.  

Guests: $5
Barrhaven Garden Club members can attend at no additional cost