How to Grow Pecan in Australia
A cool-season fruit for the long-term patch
Growing Pecan at home is well within reach for most Australian gardeners, and this guide walks you through every step. It is rated advanced to grow. A long-term, high-value tree; mature pecans sell for ~$25-40/kg.
This guide covers when to plant Pecan in your region, the position and soil it likes, how to plant it, day-to-day care, the pests and diseases to watch, and how to harvest and store your crop.
When to Plant in Your Region
Pecan is a cool-season crop, fully frost-hardy. In subtropical South-East Queensland it is best planted in June, July and August. Timing shifts with your climate, so choose your region below for a local calendar.
Varieties to Try
Wichita
Productive, good-quality kernel, a common Australian orchard variety. Pair with a pollinator.
Try: Daleys Fruit, fruit-tree nurseries
Western Schley
Reliable cropper often grown as a pollination partner for Wichita.
Try: Daleys Fruit, fruit-tree nurseries
Position and Soil
Give Pecan full sun (at least 6 hours a day). It does best in free-draining soil with a pH around 6 to 7. Dig through plenty of compost before planting, and mulch to hold moisture and keep weeds down. It needs an open garden bed rather than a pot, getting too big or deep-rooted for containers.
Planting
Plant Pecan into a well-prepared hole the same depth as the rootball and twice as wide. Allow about 1000 cm between plants (more for full-size trees) so each has room and airflow. Water in well, stake if needed, and keep the area weed-free while it establishes.
A large deciduous nut tree with a real industry in northern NSW and southern QLD river country. It needs winter chill, deep fertile soil, plenty of water in summer and a lot of room, so it suits acreage rather than small yards. Plant a grafted tree while dormant in winter. It is a long-term project: expect 5 to 8 years to a worthwhile crop, and decades of nuts after that. Two varieties improve pollination and yield.
Care
Water consistently, roughly 25 L per plant every 3 days in warm weather, less in cool or wet spells. Feed every few weeks through the growing season with a balanced organic fertiliser, and keep mulch topped up.
Pests and Diseases
Keep an eye out for Aphids and Nutborer. The main diseases to watch are Scab. Good spacing, watering at the base rather than over the leaves, and crop rotation prevent most problems. See our Pest and Disease Guide to identify and fix any issue.
Harvesting and Storage
Pecan is typically ready to harvest within roughly 61 months once established (young plants may take a season or two longer). In-shell nuts for months in a cool dry place; shelled kernels best frozen.
In the Kitchen
In the kitchen, pecan is good pecan pie, toasted in salads and baking, candied or spiced and home-pressed nut oil. Nutritionally: rich in healthy fats and protein and good source of zinc and manganese.
Track Your Pecan Growing
Add pecan to your garden in the Planting Season app and get reminders for planting, care and harvest, tuned to your region.
Open the App →Frequently Asked Questions
When should I plant Pecan in Australia?
Pecan is a cool-season crop. In subtropical regions like South-East Queensland it is best planted in June, July and August. Timing changes with your climate, so use the calendar above for your region.
How long does Pecan take to grow?
Pecan is generally ready to harvest within roughly 61 months once established (young plants may take a season or two longer).
Can I grow Pecan in a pot?
It is best grown in an open garden bed rather than a pot, needing more root room than a container gives.
How much sun does Pecan need?
Give it full sun (at least 6 hours a day) for the healthiest growth and best harvest.
See also: Pecan in the Plant Library
