SYST 30 Seeds Black Currant Berry Ribes Divaricatum Heirloom Catalog Home Garden Germination Procedure: Cold stratify the seeds in the refrigerator for 3 months to break seed dormancy. Next, sow seeds in warm temperatures at a low depth near the top of the soil level, barely covering them. Keep seeds and soil moist throughout the germination phase (about 1 month). 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