Best Time to Plant Trees in Australia | A Seasonal Planting Guide

Planting trees is one of the most rewarding ways to enhance your garden, support local wildlife, and contribute to a healthier environment. But in Australia’s diverse climate zones, timing is everything. Knowing the best time to plant trees ensures they establish strong roots, grow vigorously, and thrive long-term. In this seasonal planting guide, we’ll look at the essential factors involved, the best time to plant a tree by state, and the best time to plant some popular trees.

Best time of the year to plant a tree – Factors to consider

Several factors influence the success of planting a tree, including planting time and local climate. Considering the following elements ensures your trees thrive for years to come.

Planting time

Planting a tree at the right time is essential for healthy growth and long-term success. The best time to plant a tree depends on your local climate, including temperature changes, seasonal rainfall, and the likelihood of frost. In most areas, Autumn or early Spring offers optimal conditions for root development. To boost success, consider your landscape’s microclimate—factors like sunlight, soil drainage, and wind exposure. Planting during favourable conditions helps trees establish quickly and thrive. Whether landscaping your garden or just preparing your garden for winter, knowing when to plant a tree can make all the difference to tree health and survival.

The type of tree

The type of tree you plant also influences the best planting season. Some species thrive in the cool of Autumn when warm soil promotes strong root development before the first frost. In contrast, hardy evergreens and drought-tolerant trees will often do better when planted in Spring, taking advantage of increased rainfall and longer daylight hours to encourage growth. Other factors, like pruning, soil moisture, and local topography, can impact how weather patterns affect tree growth. By considering these, you can plant trees in conditions that enhance their survival and support a healthy, sustainable ecosystem.

Local climate

Planting a tree requires careful consideration of your local climate for optimal growth. Different regions have climates that influence the best planting times. Early Autumn offers ideal warmth and moisture for strong root development in temperate zones. In hotter climates, planting before the wet season helps ensure adequate hydration. Understanding local weather patterns is key for successful tree planting, as timing and environmental factors are crucial in tree health. You can create a thriving landscape that contributes to a flourishing ecosystem by aligning your planting efforts with nature’s rhythms.

Best time to plant a tree – A location-based guide

The best time to plant trees in Australia generally depends on the state, with cooler, wetter months being ideal. In southern states (Victoria, NSW, ACT, South Australia and Tasmania), planting during Winter (May to August) when soils are moist is recommended.

Northern states, like Queensland, have a longer planting season due to the summer rains. The best time is during the cooler, wetter months. The summer months (December to April) can be suitable for planting, especially for evergreen fruit trees.

In Western Australia, late autumn (March to April) and early Spring (August to September) are considered good planting times.

Best time of the year to plant trees – A guide to different types

The best time of the year to plant trees depends on many factors, including the type of tree you’re looking to grow. Here is a guide to some popular tree varieties and the best time of year to plant them:

Fruit Trees

When it comes to the best time of the year to plant fruit trees, it’s helpful to outline the difference between deciduous and evergreen trees. Deciduous trees are flowering trees that lose their leaves in Autumn, whereas evergreen trees keep their leaves all year around.

Fruit trees to plant in summer

Summer is the season for evergreen fruit trees and the best time to plant a lemon tree. Sunshine warms the soil up, which acts as the perfect environment for citrus fruits, including:

• Oranges (Evergreen)
• Lemons (Evergreen)
• Grapefruits (Evergreen)
• Persimmons (Deciduous)
• Nectarines (Deciduous)
• Pomegranates (Deciduous, evergreen in tropical areas)

Fruit trees to plant in autumn

Citrus fruit trees are evergreen, so they can continue to thrive in Autumn, which is also the best time to plant them. Deciduous fruit trees may begin to shed in Autumn, so it is not the optimal time to plant stone-bearing (deciduous) fruit trees. As well as the above, you can also plant the following species in Autumn:

• Apples (Deciduous)
• Plums (Deciduous)
• Pears (Deciduous)
• Cherries (Deciduous)
• Peaches (Deciduous)

Fruit trees to plant in winter

Deciduous fruit trees (like apples, pears, cherries, nectarines, plums and peaches) are best planted in Winter, especially when they can be planted bare-rooted. Evergreen trees can also be planted in Winter, including:

• Persimmons (Deciduous)
• Avocados (Semi-deciduous)
• Guava (Evergreen)
• Olives (Evergreen)
• Lychee (Evergreen)
• Durian (Evergreen)
• Jackfruit (Evergreen)
• Cashew (Evergreen)

Fruit trees to plant in spring

Spring is a season that also works for evergreen fruit trees as the soil begins to warm up.

• Mangoes (Evergreen)
• Apricots (Deciduous)
• Coconuts (Evergreen)
• Almonds (Deciduous)
• Mulberries (Deciduous)
• Peaches (Deciduous)
• Figs (Deciduous)

Avocado trees

Avocados grow best in tropical and subtropical climates. However, they will also grow in warm and cool areas, provided there is protection from frost. They should be planted in full sun and protected from strong winds. Once established, mature trees will tolerate minor short periods of frost (as low as -4°C).

Olive trees

Olive trees are valued for their fruit, striking evergreen foliage, and compact growth habit. These trees thrive in regions with cool winters and hot, dry summers, making them perfect for Mediterranean climates. Olive trees are hardy and can tolerate winds, dry conditions, medium frosts, and coastal salt spray. However, they require some cooling time to maximise productivity. While traditionally suited for Mediterranean climates, certain olive varieties adapt to subtropical and tropical regions. However, when exposed to high humidity, they are more susceptible to pests and diseases.

Magnolia trees

Magnolias can be found as either single-trunked small trees or multi-stemmed shrubs. It is best to plant your deciduous magnolia in Spring rather than Autumn, as its roots can be easily damaged during handling. Planting in Spring gives the plant the summer months to recover, which it cannot do during Winter. If your new plant is tall and thin, use stakes for support during the first year or two. It’s also important to note that deciduous magnolias may take three to four years to settle in and may not flower during that time. Give them some encouragement by digging in good compost before planting.

Planting tree ferns

The most popular varieties of tree ferns seen in Australian gardens are the Rough Tree Fern (Cyathea australis), Soft Tree Fern (Dicsonia Antarctica) and the Coin Spot or Scaly Tree Fern (Cyathea cooperi). The best time to plant tree ferns in Australia is generally during Spring or early Autumn. These seasons offer mild temperatures, which are ideal for establishing new growth. Mild temperatures promote healthy root development, which is crucial for the tree fern’s long-term success.

References

• Nursery Near Me (January 2025), Best Time to Plant a Tree: Expert Tips, Nursery Near Me article, accessed 20 May 2025
• Park Lane Nursery and Garden Centre (August 2024), Seasonal Planting Guide: What to Plant and When, Park Lane Nursery and Garden Centre article, accessed 20 May 2025
• Yates (2025), How to Grow an Avocado Tree, Yates article, accessed 20 May 2025
• All Green Nursery and Garden (2021), How to know what fruit trees to plant in every season, All Green Nursery and Garden article, accessed 20 May 2025
• Better Homes and Gardens (September 2021), How to plant and grow lemons, Better Homes and Gardens article, accessed 20 May 2025
• About The Garden (2025), Growing Olives in Australia, About The Garden article, accessed 20 May 2025
• Better Homes and Gardens (June 2024), How to grow and care for magnolias, Better Homes and Gardens article, accessed 20 May 2025
• Yates (2025), How to grow tree ferns, Yates article, accessed 22 May 2025