How to Assess and Organize Your Seed Inventory Before you start planting, take stock of what seeds you already have. This step saves money, reduces waste, and helps you plan effectively. Gather all your seeds from last year and any new purchases. Check seed viability by doing a simple germination test: place 10 seeds on a damp paper towel, keep it warm, and check how many sprout in a week. If fewer than 70% germinate, consider replacing those seeds. Sort seeds by type and p