馃珮 Beans 路 September
Whether September works depends on which corner of the country you鈥檙e standing in. Here鈥檚 the per-city read, sowing, transplanting and harvesting, plus the spacing, the timing and the family-of-four maths.
Days to harvest
55-70 days (bush); 65-80 days (climbing)
Spacing
15 cm
Cities sowing in September
6
Sydney, Brisbane, Perth, Adelaide, Hobart, Canberra
Family of 4
Plant 12-16 plants for a family of 4; succession sow every 3 weeks to avoid feast-and-famine
September in spring is one of twelve windows the Australian year offers, and whether you can plant beans this month depends on which corner of the country you're standing in. Below is the per-city read: where beans is being sown from seed, where it's going in as seedlings, and where it's already being harvested.
Sowing beans from seed in September: Sydney, Brisbane, Perth, Adelaide, Hobart, Canberra. Transplanting beans seedlings in September: Hobart. Harvesting beans in September: Sydney, Melbourne, Perth, Adelaide, Hobart, Darwin, Canberra.
Across Australia's climate zones, beans keeps to tropical, april-august (dry season); subtropical, february-april, august-october; temperate, september-january; cool, october-january; arid, march-may, august-october. September sits inside that window for the temperate zone. The longer version, including the climate-zone-by-zone breakdown, lives on the Beans growing guide.
Beans are direct-sown warm-season crops, do not start them indoors as they resent root disturbance. Sow seeds 3-4cm deep directly into the raised bed once soil temperature reaches at least 16掳C (use a soil thermometer for best results). In Australian gardens, this typically means waiting until late September in temperate climates, or year-round in the tropics during the dry season.
If you're planting beans this September, the bed prep is the same as any other month: a 30 cm-deep raised bed worked through with compost, spacing of 15 cm between plants, and full sun (6+ hours daily). The crop takes 55-70 days (bush); 65-80 days (climbing), which means a September planting will be ready around November. Use the raised bed calculator to size the bed and the companion planting guide to fill it out.
For a household of four, Plant 12-16 plants for a family of 4; succession sow every 3 weeks to avoid feast-and-famine Expected yield is 300-600g per plant over the season.
The September beans read changes city by city. The list above is the high-level signal; for the exact dates and bed-by-bed planting plan, the Plant Planner beans module reads your postcode and your bed dimensions and does the rest of the maths.
Whether September works for beans depends on your climate zone. The planting windows are: tropical, april-august (dry season); subtropical, february-april, august-october; temperate, september-january; cool, october-january; arid, march-may, august-october. In September specifically, the broad rules suggest it's a planting month in the temperate zone.
Beans takes 55-70 days (bush); 65-80 days (climbing). A September planting will be ready around November. Harvest climbing and bush beans when pods are plump but before seeds bulge visibly inside, typically at 15-20cm for climbing types, 10-15cm for bush types. Regular harvesting (every 2-3 days at peak season) dramatically extends the plant's productive life. Leaving pods to mature and dry signals the plant to stop producing.
Plant 12-16 plants for a family of 4; succession sow every 3 weeks to avoid feast-and-famine Yield expectation: 300-600g per plant over the season.
Full sun (6+ hours daily). Moderate, keep soil evenly moist, especially during flowering. Soil pH 6.0-7.0. Spacing 15 cm between plants, 40 cm between rows.
The planner reads your postcode and your bed, picks the right window, and emails the reminders the weekend before each task.
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