When to Plant Blueberry in Sydney, Warm Temperate Guide

Plant March to August. Right now in September it is out of season. The next planting month is March.

Published · Last reviewed · By Garden Buddy
Growing advice is reviewed by hand. Planting dates, current conditions and prices on this page update daily.

This Blueberry guide is written for the Warm Temperate zone, which takes in Sydney, Newcastle and Wollongong. Somewhere else? Your postcode picks the right one.

Not your zone? Cairns Brisbane Melbourne Canberra Alice Springs Perth

Also handy: will it frost this week? and what grows in shade.

Blueberry

Photo: Wikimedia Commons

Acid-loving shrub that MUST have acidic soil (pH 4.5-5.5). Most Australian soils are too alkaline. Growing in pots with specialist acidic potting mix is the most reliable approach for most home gardeners. Three main types: northern highbush (high chill, cool climates), southern highbush (low chill, warm climates), and rabbiteye (tough, heat-tolerant, moderate chill). Grafted plants on rabbiteye rootstock now available for improved performance.

Best Planting Window for Warm Temperate

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
- - P P P P P P - - - -

P = Planting window

Plant autumn-winter. Both pots and in-ground viable if soil is acidified.

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How to Grow Blueberry in Warm Temperate Australia

When to Plant

Plant autumn-winter. Both pots and in-ground viable if soil is acidified.

Soil
ACIDIC soil, pH 4.5-5.5. This is non-negotiable. Use 50:50 peat moss and pine bark for pots. In-ground only in naturally acidic soils (rare in Australia). Add sulphur to lower pH - takes 3-6 months to work.
pH Range
4.5-5.5 (CRITICAL - will not thrive outside this range)
Sunlight
Full sun to part shade. Morning sun with afternoon shade ideal in hot zones. At least 6 hours direct sun for best fruiting.

Companion plants: Azalea, Rhododendron, Strawberry (woodland types)

Avoid planting near: Lime-loving plants, Concrete paths (leach alkalinity into soil)

Warm Temperate Growing Tips for Blueberry

Recommended Varieties

  • Southern highbush: Sunshine Blue, O'Neal, Misty, Star, Emerald
  • Rabbiteye: Brightwell, Tifblue (if space allows, larger plants)

Key Challenges

  • Maintaining pH in-ground
  • Variable chill accumulation

Pro Tips

  • Good blueberry zone. Sydney's slightly acidic sandstone soils are better than most.
  • Still easier in pots for pH control.
  • Plant 2-3 varieties for cross-pollination and extended harvest.

Harvesting Blueberry

When ready: Berries turn fully blue/purple, then wait 3-5 more days. Ripe berries detach with a gentle roll of the thumb, no tugging needed. Taste test: sweet with slight tartness.

How to harvest: Pick by hand, rolling berries gently off cluster. Harvest every 2-3 days as berries ripen unevenly. Early morning harvest for best quality.

Where to next

What blueberry costs in the shops right now, retailer by retailer, updated daily.

Also worth sowing in the warm temperate zone this September: Ginger, Beetroot, Chilli Peppers and Cucumber.

Supermarket Price

Current average retail: $21.74/kg (12-month range: $20.00–$36.00)

Grow your own and save on grocery bills.

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Common Questions About Blueberry

When do you plant blueberry in Australia?

It depends on your climate zone, not the calendar month alone. Planting months by zone:

Which zone am I in?

Type your postcode into the box under the heading and the page tells you, and links this crop in your own zone if it differs. Or look it up on the grow zone map. This page is the Warm Temperate zone, Sydney is its reference city.