Which type of soil is best for most nursery plants?

Well-drained soil with good aeration and moisture retention is ideal for most nursery plants because it provides the necessary balance of air, water, and nutrients. Proper aeration allows roots to breathe, which is vital for healthy root development. Additionally, good moisture retention ensures that plants have a sufficient supply of water without the risk of becoming waterlogged. This type of soil supports a healthy microbial ecosystem that contributes to nutrient availability, fostering optimal growth for a wide range of nursery plants.

In contrast, clay soil with high compaction can restrict root growth due to its dense nature and poor drainage capabilities. This can lead to waterlogged conditions that are detrimental to plant health. Sandy soil, while well-aerated, tends to drain too quickly, making it difficult for plants to retain moisture and nutrients, which can stress them. Lastly, heavy loam soil, although it often has good nutrient content, may drain poorly if it has low drainage capacity; this can create conditions that suffocate roots and lead to root rot. Thus, well-drained soil strikes a balance that supports the diverse needs of nursery plants effectively.