Large trees have specific soil and water needs to thrive.
Watering:
Deep, infrequent watering is best. A large tree can require hundreds of litres per week in hot, dry months.
Soil Type:
Different species prefer different soil types. Most NZ garden trees thrive in well-draining loam, but check for clay or sandy soil preferences.
Mulching:
Apply a thick layer of mulch to retain moisture, suppress weeds, and improve soil structure.
Drought Tolerance:
Some trees handle dry spells better than others. If your garden is prone to drought, choose hardy, water-wise species.
Soil Improvement:
Regularly enrich soil with compost or organic matter to support root health and long-term growth.