Basil
Ocimum basilicum
When to plant basil in Australia
Plant basil November to January in temperate climates (Melbourne, Adelaide, Sydney); December to January in cool climates (Canberra, Hobart, Ballarat); January to March in subtropical climates (Brisbane, Gold Coast); March to May in tropical climates (Darwin, Cairns); March to April in arid climates (Alice Springs, Mildura).
Plant after the last frost — cold damages leaves quickly. Pinch flower buds to prolong leaf production. Thai basil, sweet basil, and purple basil have different flavour profiles.
Growing guide
Sunlight
6–8 hours direct sun per day
Watering
Medium — water when topsoil feels dry
Spacing
20cm between plants, 30cm between rows
Frost tolerance
Tender — frost will damage or kill
Frequently asked
- How long does basil take to grow in Australia?
- Basil takes 50–60 days from sowing to harvest, depending on variety and climate.
- How much space does basil need?
- Space basil 20cm apart in rows 30cm apart. Each plant needs 6–8 hours of sun per day.
- Can I grow basil in Melbourne in winter?
- Basil is generally not planted in Melbourne over winter. The temperate planting window is November to January.
- What should I plant next to basil?
- Companion plants for basil vary by garden conditions. Add basil to your patch in My Veggie Patch to see personalised companion recommendations.
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