LWS Waltham Broccoli Heirloom Non Gmo 500 Seeds USPS Shipping This cool season crop produces nice thick medium-sized broccoli heads. If living in a warmer climate, try to start the seeds indoors 2-3 months before fall to ensure the summer heat doesn't hamper best results. They don't grow to their full potential in conditions. Germination instructions: Sow seeds 1/4 of an inch down, lightly covering with growing medium in a sunny location and keep the seeds moist. Germination should occur within 21 days. Once germinated plant the starters in a permanent location, ensuring a 2 foot spacing. Buy Seeds Online,Organic Seeds,Heirloom Seeds,Non-GMO Seeds,Vegetable Seeds,Flower Seeds,Herb Seeds,Fruit Seeds,Garden Seeds,Seed Starter Kits ,Rare Seeds,Bulk Seeds,Indoor Gardening Seeds,Seed Catalog,Seed Packs for Sale,Sustainable Seeds,Greenhouse Seeds,Seed Suppliers,Planting Seeds ,Home Garden Seeds