22 November, 2025
urgent-guide-selecting-the-best-trees-for-your-garden-today

Gardens of WA. The garden of Jamie Price and partner Gillian Gallagher in Mosman Park.

UPDATE: Garden enthusiasts are urged to take immediate precautions when selecting trees for their gardens, as the right choice can significantly impact your landscape for decades. Understanding your soil and location is crucial before heading to the nursery.

The selection process for a tree is not as simple as picking the first one you see; it requires careful evaluation to ensure you get the best stock available. Experts emphasize the importance of understanding your site’s specific conditions, including soil type and sun exposure. This crucial step can save you from future disappointments.

Once you have assessed your location, it’s time to choose the tree. Start by examining the overall balance and strength of the tree. A healthy specimen will boast a straight, sturdy trunk that is thicker at the base. Look for even branching and vibrant, glossy leaves free from pests. Avoid trees displaying yellowing leaves, dead tips, or scorched branches, as these may indicate underlying problems.

When inspecting the tree, gently rock the trunk to check for stability. A well-established tree will have a firm base and will not wobble in loose soil. The trunk’s thickness, known as the calliper, should be measured approximately 30 centimeters above the soil line. A solid calliper is essential for long-term strength, so prioritize trees that combine good thickness with manageable height.

As you run your fingers along the trunk, ensure the bark is smooth and intact, devoid of cracks or lesions. Pay particular attention to the graft union if the tree is grafted; it should appear clean and well-formed.

Next, examine the canopy closely. Strong, evenly spaced branches with fresh growth are indicators of a healthy tree. Signs of stress, such as the “witch’s broom” effect—clumps of weak twigs—should be avoided, as they could signal future issues. A well-formed canopy will determine your tree’s structure for its entire life, making it essential to choose wisely now.

Although it’s often difficult to inspect roots in a nursery setting, the pot-to-plant ratio can provide valuable insights. Trees that appear oversized for their pots may be root-bound, while those that look too small in large pots might not be ready for transplanting.

As you make your selection, remember that a tree is not merely a purchase but an investment in your garden’s future. By following these guidelines to choose the right tree today, you can ensure a flourishing landscape that enhances your home for years to come.

Stay tuned for more tips on gardening, as we continue to explore the best practices for creating a thriving outdoor space. Don’t miss out—share this urgent guide with fellow garden enthusiasts now!