What are the factors that determine the depth of planting?

The depth of planting is primarily determined by the type of plant, soil conditions, and environmental factors. Different species have specific requirements; for example, larger seeds generally need to be planted deeper than smaller ones. Soil texture and moisture levels also influence depth, as sandy soils may require deeper planting to retain moisture, while compacted soils may necessitate shallower planting for proper root development. Lastly, local climate conditions and the potential for frost can affect how deep seeds should be sown to ensure successful germination and growth.