Autumn colour rewards every garden that plants for it. A single deciduous tree can shift a courtyard or front lawn from green to fire over a few short weeks, and the right selections deliver that change reliably year after year. Here are five trees we recommend for autumn colour across Australian climates, from compact options for tight courtyards to large lawn specimens that hold their show for weeks.
1. Acer palmatum — Japanese Maple
Japanese Maple is the obvious starting point for autumn colour. The palmate foliage moves from green through red, orange and gold as the season cools, and a mature tree throws an extended display rather than a single peak. Size is manageable for most gardens. Form is graceful without effort.
Use it as a feature near a seating area, in a courtyard where it will be seen up close, or in a woodland-style bed with hellebores and ferns beneath. It tolerates shade better than most maples, which makes it useful in tighter or shadier sites where colour is still wanted.
2. Acer rubrum 'October Glory' — October Glory Canadian Maple
October Glory is the maple to plant when you want autumn colour at scale. It grows fast, holds its green summer foliage well into the cooler months, then turns brilliant red. Upright form and a broad symmetrical crown make it useful as a feature tree on a lawn or as part of an avenue along a drive.
Give it room. The mature spread is generous and surface roots can be active, so keep it at least 4m from buildings and hard paving. Once established it tolerates urban conditions and gives reliable colour without much intervention.
3. Liquidambar styraciflua — Sweetgum
Liquidambar gives one of the longest autumn shows of any tree available. The star-shaped foliage moves through yellow, orange, red and purple over several weeks, and a single tree will often hold multiple colours at once. The display is dependable and the form is upright and pyramidal when young, rounding with age.
Plant it where it has space. This is a large tree and the spiky seed pods are best kept off paths and lawns. In the right spot it earns its place for fifty years or more.
4. Ginkgo biloba — Maidenhair Tree
Ginkgo is the calmest of the autumn trees on this list. The fan-shaped foliage turns pure gold in autumn and drops in a tight window, leaving a clean yellow carpet at the base. The rest of the year it gives an upright, sculptural form that suits formal gardens and courtyards. Pest free and tough once established.
Buy a named male cultivar if you can. Female trees produce fruit that smells unpleasant when it drops, which is a known issue with the species.
5. Pyrus nivalis — Snow Pear
Snow Pear earns its place for two displays. Pure white blossom covers the tree in spring, and the silver-grey foliage turns warm yellow and amber in autumn. The upright form is tidy and easy to fit into a smaller garden, along a driveway or as part of a screen.
It handles dry conditions well once established, and it is one of the most reliable performers for spring-and-autumn colour in a tight footprint.
Planting and care
Autumn colour depends on sunlight and cool nights as much as on the tree. Plant in a spot that gets several hours of direct sun. Water deeply through the first two summers to establish strong roots, then back off. Mulch out to the drip line each year to keep roots cool and feed the soil.
Most of these trees can be pruned to desired height while they are young to shape the canopy. After the first few years they need very little intervention.
FAQs
When is the best time to plant autumn colour trees?
Late autumn or early winter while the tree is dormant is best. Roots establish through the cooler months and the tree is ready to grow in spring.
Which of these trees suits a small garden?
Japanese Maple and Snow Pear are the most compact. Ginkgo is slow growing and fits a courtyard for many years before reaching mature size.
Do these trees need much water?
Deep watering through the first two summers is important. After that they cope well with normal rainfall in most parts of the country, with occasional deep watering through dry spells.
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