Im collecting seeds from my marigolds. I grew these marigolds from seeds I collected from last years Costco marigolds. Marigolds are excellent to interplant with vegetables to deter pests or act as FERTILIZER, FOR ONION PLANTS GRANULES 1KG Wasserman.eu Fall Vegetable Seed Collection 8 Heirloom Non GMO Varieties for Cool Weather Gardening, Indoor Growing & Year Round Harvests Pollination and the plant life cycle: a step by step guide