When to Plant Parsley in Brisbane — Subtropical Guide

Parsley

Photo: Wikimedia Commons

The workhorse herb of the Australian kitchen garden. Flat-leaf (Italian) has stronger flavour; curly-leaf is milder with better garnish qualities. Biennial. Widely adapted across all zones. Slow to germinate but worth the wait.

Current Growing Conditions

Soil temperature: 16.2°C (optimal range: 10–25°C) ✓ Ready to plant

How to Grow Parsley in Subtropical Australia

When to Plant

Sow almost year-round. Best Mar-Oct.

Soil
Rich, moist, well-drained soil with plenty of compost. Heavier feeder than most herbs.
pH Range
6.0-7.0
Sunlight
Full sun to part shade. Part shade in hot zones extends life.
Spacing
20cm apart, 30cm between rows
Watering
Regular, consistent. More moisture-demanding than Mediterranean herbs.

Companion plants: Tomato, Asparagus, Rose, Chives

Avoid planting near: Lettuce, Mint

Subtropical Growing Tips for Parsley

Recommended Varieties

  • Italian flat-leaf
  • Giant of Italy
  • Triple Curled

Key Challenges

  • Summer heat causes bolting in year 2
  • Caterpillar damage

Pro Tips

  • Autumn sowing (Mar-May) produces longest-lasting plants
  • Part shade extends life

Harvesting Parsley

When ready: Begin harvesting outer stems when plant has 8+ stems.

How to harvest: Cut outer stems at base, leaving inner growing point. Never strip more than 1/3.

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