This application provides planting mix compositions that include pelletized coir. Seed, cornmeal or corn flour, fungicide, and optionally activated charcoal, compost, and/or a super-absorbent polymer (SAP) can be included in the planting mix compositions. Methods of making such compositions are also disclosed herein. In particular examples, such compositions include pelletized coir at least partially coated with a binder, seeds, charcoal, and optionally a SAP. In other examples, such compositions include a pelletized mixture that includes coir, cornmeal or corn flour, charcoal, a SAP, compost, a fungicide, and seeds, wherein the seeds are encased within the pellets.
