When to Plant Tomatillo in Brisbane, Subtropical Guide

Sow August to February. Right now in September you can sow.

This Tomatillo guide is written for the Subtropical zone, which takes in Brisbane, the Gold Coast and the Sunshine Coast. Somewhere else? Your postcode picks the right one.

Not your zone? Cairns Sydney Melbourne Canberra Alice Springs Perth

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

Tomatillo

Photo: Wikimedia Commons

Tomatillo is uncommon but rewarding in Australia, essential for authentic salsa verde. Produces green or purple fruit inside papery husk. CRITICAL: tomatillos are NOT self-fertile. Need at least two plants. Limited variety availability in Australia; some states have Physalis quarantine restrictions.

Planting Calendar for Subtropical

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

S = Seed Tray   T = Transplant   D = Direct Sow

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Current Growing Conditions

Soil temperature: 20.4°C (optimal range: 21–28°C) ✗ Outside optimal range

That figure is read off my own weather station here at Dayboro in South East Queensland at 18:55 yesterday, not a model. The radar, the rain gauge and the forecasts behind it sit on Dayboro.au.

How to Grow Tomatillo in Subtropical Australia

When to Plant

September to January.

Soil
Well-drained, moderately fertile. Less fussy than tomatoes.
pH Range
6.0-7.0
Sunlight
Full sun (minimum 6 hours)
Spacing
60cm apart, 90cm between rows
Watering
Moderate. More drought-tolerant than tomatoes once established.

Companion plants: Basil, Marigold, Capsicum, Coriander

Avoid planting near: Fennel, Brassicas

Subtropical Growing Tips for Tomatillo

Recommended Varieties

  • Verde Puebla
  • Toma Verde
  • Michoacan Purple

Key Challenges

  • Seed sourcing limited
  • Needs 2+ plants
  • Can sprawl widely

Pro Tips

  • Green Harvest (QLD) and The Seed Collection stock seed
  • Always plant 2+ for pollination. Single plants = empty husks
  • Grows vigorously in SEQ

Harvesting Tomatillo

When ready: Husk turns papery, splits open. Fruit fills husk completely, feels firm. Green types harvested green.

How to harvest: Twist gently from plant. Leave husk on for storage. Peel and wash sticky residue before eating.

Common Tomatillo Pests in Subtropical Zones

Insect Damage, risk: MODERATE (score: 54/100)

Organic prevention: Avoid excess nitrogen.

View all pest alerts →

Where to next

Also worth sowing in the subtropical zone this September: Lemongrass, Ginger, Beetroot and Chilli Peppers.

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Common Questions About Tomatillo

When do you plant tomatillo in Australia?

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

Does tomatillo grow all year round in Brisbane?

No. In the Subtropical zone the planting months are Jan to Feb, Aug to Dec. Outside that window it either bolts, sulks or gets cut down by the weather.

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 Subtropical zone, Brisbane is its reference city.