Lettuce
Lactuca sativa
When to plant lettuce in Australia
Plant lettuce March to October in temperate climates (Melbourne, Adelaide, Sydney); October to February in cool climates (Canberra, Hobart, Ballarat); April to September in subtropical climates (Brisbane, Gold Coast); May to August in tropical climates (Darwin, Cairns); April to September in arid climates (Alice Springs, Mildura).
Cut-and-come-again varieties (loose leaf types) give weeks of harvest from one sowing. Shade from afternoon sun in warm weather to prevent bolting. Successive sowing every 2–3 weeks.
Growing guide
Sunlight
3–5 hours direct sun per day
Watering
Medium — water when topsoil feels dry
Spacing
20cm between plants, 30cm between rows
Frost tolerance
Semi-hardy — tolerates light frost
Frequently asked
- How long does lettuce take to grow in Australia?
- Lettuce takes 45–60 days from sowing to harvest, depending on variety and climate.
- How much space does lettuce need?
- Space lettuce 20cm apart in rows 30cm apart. Each plant needs 3–5 hours of sun per day.
- Can I grow lettuce in Melbourne in winter?
- Yes — in Melbourne, lettuce can be planted during June, July, August.
- What should I plant next to lettuce?
- Companion plants for lettuce vary by garden conditions. Add lettuce to your patch in My Veggie Patch to see personalised companion recommendations.
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