Wholesale 4qt Organic Seedling and Propagation mix

A fine-textured, gentle-start mix designed for seeds, cuttings, and young plants. Rosy Soil's Seedling Mix gives new growth the optimal nutrient balance, moisture retention, and root support it needs from day one — without overwhelming delicate seedlings. ☑ SEED-STARTING FORMULA — Fine, consistent texture supports even germination and healthy early root development. Up to 80% better seedling vigor with biochar. ☑ BIOCHAR-POWERED — Patented biochar blend maintains ideal moisture levels and delivers nutrients slowly for steady, reliable growth. Up to 50% greater root growth. ☑ CARBON-NEGATIVE & PEAT-FREE — Made from biochar, compost, worm castings, mycorrhizal fungi, and pine bark fines. OMRI Listed. No synthetic additives. ☑ LIVING SOIL — Inoculated with mycorrhizal fungi to support root expansion from the earliest stages ☑ RESEALABLE PACKAGING — Resealable bags keep soil fresh on shelf. Plastic Neutral certified via Plastic Bank. Case Pack: 8 units × 4 qt | Coverage: 50 seed cells or 3 × 6" pots Key Ingredients: Biochar, Compost, Worm Castings, Mycorrhizal Fungi, Pine Bark Fines Certifications: OMRI Listed | 100% Peat-Free | Made in the USA | Plastic Neutral