When to Plant Hazelnut in Sydney, Warm Temperate Guide

Out of season. Next window opens in June
What this month normally looks like in Warm Temperate

In October the Warm Temperate zone normally runs 24°C by day and 13°C overnight, with about 66 mm of rain over 7 or 8 wet days. The coldest October night on record across the zone was -1.5°C, so a late frost is not out of the question. Averages 1991 to 2026, 153 postcodes, SILO.

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  1. Planting calendar
  2. How to grow
  3. Local tips and varieties
  4. Pests and problems
  5. Harvesting
  6. Other zones and related crops
  7. Common questions

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This Hazelnut 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.

Planting window
Jun to Aug
Sun
Full sun
Soil pH
6.0–6.5

A small deciduous tree or multi stemmed bush for cold winter, cool summer districts: the apple country of Victoria, Tasmania, the Granite Belt and the Adelaide Hills (Daleys, Bulleen Art and Garden, InDaily).

Hazelnut

Photo: Wikimedia Commons

Best Planting Window for Warm Temperate

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

P = Planting window

You might be able to grow it here under the right conditions. Only the cooler, higher parts of the zone give the 700 to 900 chill hours Daleys asks for, and summers above the mid 30s need shade and water. Nuts drop late February to April. No Australian source read gives a planting month for hazelnut, so none is listed; the trees are sold potted.

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How to Grow Hazelnut in Warm Temperate Australia

Soil
Well drained but moist loam, or light sandy to gravelly soil (Bulleen Art and Garden, Daleys). Shallow roots like a 100 mm compost mulch (Organic Gardener).
Salt
Sensitive. Struggles with salty bore water or salty soil. Give it rainwater if you can.
pH Range
6.0-6.5
Sunlight
Full sun (Bulleen Art and Garden).
Keep away from
Hot windy sites, Salty bore water

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Warm Temperate Growing Tips for Hazelnut

Recommended Varieties

  • Turkish Cosford (wide pollinator)
  • Tonda di Giffoni (about 600 chill hours)
  • Ennis with Halls Giant

Key Challenges

  • Chill short on the coast
  • Heat above the mid 30s

Pro Tips

  • Afternoon shade and mulch
  • Two or three varieties

Pests and problems for Hazelnut in Warm Temperate

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Browse the full pest library →

Harvesting Hazelnut

When ready: Nuts drop from the husks over about two weeks; a gentle shake brings more down (Bulleen Art and Garden).

How to harvest: Sweep or knock nuts onto tarps, dehusk and dry (Organic Gardener).

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What members get

  • Soil and weather from your nearest station
  • An email when it's time to sow
  • Your own garden plan, including planning from a photo
  • Price history and price alerts
  • Pest risk alerts for your area
  • Full salt and canning detail

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Common Questions About Hazelnut

When do you plant hazelnut in Australia?

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

When should I plant Hazelnut in Sydney?

You might be able to grow it here under the right conditions. Only the cooler, higher parts of the zone give the 700 to 900 chill hours Daleys asks for, and summers above the mid 30s need shade and water. Nuts drop late February to April. No Australian source read gives a planting month for hazelnut, so none is listed; the trees are sold potted.

How do I know when Hazelnut are ready to harvest?

Nuts drop from the husks over about two weeks; a gentle shake brings more down (Bulleen Art and Garden).

What are the best Hazelnut varieties for Sydney?

Recommended varieties for the Warm Temperate zone include: Turkish Cosford (wide pollinator), Tonda di Giffoni (about 600 chill hours), Ennis with Halls Giant.

Are hazelnut salt tolerant?

No. Hazelnut are salt-sensitive, one of the more sensitive veggies. Use rainwater if your bore water is salty, or grow them in a raised bed of fresh mix if your soil is.

Which zone am I in?

Type your postcode into the box near the top of the page and it 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.