When to Plant Beetroot in Melbourne — Cool Temperate Guide
Photo: Wikimedia Commons
Beetroot is one of the easiest root vegetables for Australian home gardeners, tolerant of a wide range of climates and soils. It produces both edible roots and nutritious greens, making it a dual-purpose crop. Nearly pest-free and quick to mature, it is an ideal beginner vegetable that can be grown year-round in most Australian zones.
Planting Calendar
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S/T/D | S/T/D | S/T/D | S/T/D | — | — | S | S/T/D | S/T/D | S/T/D | S/T/D | S/T/D |
S = Seed Tray T = Transplant D = Direct Sow
Current Growing Conditions
Soil temperature: 21.9°C (optimal range: 7–25°C) ✓ Ready to plant
How to Grow Beetroot in Cool Temperate Australia
When to Plant
September to March. Soil must be above 7C for germination. Start under cloches in September for early crops. Late sowings (February-March) mature through autumn.
- Soil
- Well-drained, loose loam or sandy loam enriched with compost. Avoid heavy clay unless amended. Do NOT add fresh manure - it causes forked, hairy roots.
- pH Range
- 6.0-7.5
- Sunlight
- Full sun (6+ hours). Tolerates light afternoon shade in hot climates.
- Spacing
- 10cm apart, 30cm between rows
- Watering
- Consistent moisture is critical - irregular watering causes woody, cracked roots. Water deeply 2-3 times per week. Drip irrigation or soaker hose preferred. Overhead watering in humid zones promotes c
Companion plants: Onion, Silverbeet, Lettuce, Cabbage, Dwarf Beans, Dill
Avoid planting near: Runner Beans, Charlock (wild mustard), Field Mustard
Cool Temperate Growing Tips for Beetroot
Recommended Varieties
- Detroit Dark Red
- Boltardy
- Chioggia
- Early Wonder
- Pablo F1
Key Challenges
- Slow germination in cold soil
- Downy mildew in cool damp weather
- Short growing season
Pro Tips
- Pre-warm soil with black plastic for 2 weeks before spring sowing
- Sow in modules undercover from August, transplant out in September
- Detroit Dark Red is the proven workhorse variety for Melbourne gardens
Harvesting Beetroot
When ready: Roots visible at soil surface, typically 5-8cm diameter. Shoulders push above soil line. Leaves still green and vigorous. Baby beets can be harvested from 4 weeks at 3-4cm diameter.
How to harvest: Gently loosen soil with a garden fork alongside the row, then pull roots. Do not cut roots - twist off tops leaving 3-5cm of stem to prevent bleeding. Handle carefully to avoid bruising.
Common Beetroot Pests in Cool Temperate Zones
Organic prevention: Crop rotation. Remove plant debris after harvest. Avoid planting near spinach and silverbeet which share the same leaf miner species.
Supermarket Price
Current average retail: $6.38/kg (range: $1.00–$10.00)
Grow your own and save on grocery bills.
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