When to Plant Burdock in Alice Springs, Arid / Semi-Arid Guide

Sow now in Arid / Semi-Arid Soil 25.3°C, best 20–25°C. Too warm for it.

Soil temperature is modelled from Open-Meteo forecast (Alice Springs), not a live sensor.

What this month normally looks like in Arid / Semi-Arid

In October the Arid / Semi-Arid zone normally runs 32°C by day and 16°C overnight, with about 19 mm of rain over 2 or 3 wet days. The coldest October night on record across the zone was 1.9°C, so a late frost is not out of the question. Averages 1991 to 2026, 10 postcodes, SILO.

Jump to section
  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 Burdock guide is written for the Arid / Semi-Arid zone, which takes in Alice Springs, Broken Hill and Port Augusta. Somewhere else? Your postcode picks the right one.

Not your zone? Cairns Brisbane Sydney Melbourne Canberra Perth

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

Planting window
Aug to Jun
Days to harvest
about 17 weeks
Sun
Full sun
Water
Low
Spacing
20 cm apart
Soil pH
6.5–7.5

Burdock, or gobo, is a biennial grown for its very long, slim roots. The roots are eaten in Japanese cooking. It needs deep, loose soil and about 4 to 5 months.

Burdock

Photo: Wikimedia Commons

Planting Calendar for Arid / Semi-Arid

  • Jan S/T/D
  • Feb S/T/D
  • Mar S/T/D
  • Apr S/T/D
  • May S/T/D
  • Jun T
  • Jul -
  • Aug S/D
  • Sep S/T/D
  • Oct S/T/D
  • Nov S/T/D
  • Dec S/T/D

S = Seed Tray   T = Transplant   D = Direct Sow

Want a nudge when it is sowing time?

One email a week with what is worth planting in the Arid / Semi-Arid zone right now, Burdock included, plus which veg has jumped in price at the supermarket. Free, and you can stop it in one click.

How to Grow Burdock in Arid / Semi-Arid Australia

Soil
Deep, well drained soil cultivated to at least 60 cm (Seed Collection). Well cultivated, deeply dug soil, pH 6.5 to 7.5 (Organic Gardener).
Salt
Moderately sensitive. Copes with a little salt, but the harvest drops on salty bore water.
pH Range
6.5-7.5
Sunlight
Part or full sun (Seed Collection).
Spacing
20cm apart, 60cm between rows
Watering
Water infrequently but deeply so roots chase moisture. Do not let soil become waterlogged (Organic Gardener, Seed Collection).
Good companions
Dwarf Beans, Lettuce, Peas, Comfrey
Keep away from
Carrot, Parsnip, Potato, Salsify
Grow before it
Fruiting crops (Tomato, Capsicum, Zucchini)
Grow after it
Legumes (Beans - Dwarf, Peas, Broad Beans)

Give the bed 3 turns before root crops go back in. Roots fork and go leafy in fresh manure, so they take the bed after the heavy feeders have used it.

Members see the exact salt threshold, how much harvest it loses as salt rises, and what to grow instead. See what members get

Arid / Semi-Arid Growing Tips for Burdock

Recommended Varieties

  • Takinogawa Long

Key Challenges

  • Needs deep loose soil
  • Flowering and burr spread

Pro Tips

  • Dig soil 60 cm deep
  • Remove flowers before burrs set

Pests and problems for Burdock in Arid / Semi-Arid

Members see each pest score and pest risk alerts for your area. See what members get

Browse the full pest library →

Harvesting Burdock

When ready: Best harvested when roots are 50 to 60 cm long. Longer roots can turn tough and woody (Seed Collection).

How to harvest: Dig deeply with a garden fork, then gently tug the tops until the plant comes free (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 Burdock

When do you plant burdock in Australia?

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

Can you grow burdock all year round in Alice Springs?

No. In the Arid / Semi-Arid zone the planting months are Jan to Jun, Aug to Dec. Outside that window it either bolts, sulks or gets cut down by the weather.

When should I plant Burdock in Alice Springs?

Gardenate lists January to May and August to December. It needs deep soil and deep, infrequent watering (Organic Gardener).

What soil temperature do Burdock need?

Burdock germinate best when soil temperature is between 20°C and 25°C.

How do I know when Burdock are ready to harvest?

Best harvested when roots are 50 to 60 cm long. Longer roots can turn tough and woody (Seed Collection).

What are the best Burdock varieties for Alice Springs?

Recommended varieties for the Arid / Semi-Arid zone include: Takinogawa Long.

What grows well with Burdock?

Good companion plants for Burdock include: Dwarf Beans, Lettuce, Peas, Comfrey.

Are burdock salt tolerant?

Only a little. Burdock are moderately sensitive to salt, so the harvest drops on salty bore water. Mix salty water with rainwater, and mulch the bed.

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 Arid / Semi-Arid zone, Alice Springs is its reference city.