Onion set planting Guide

Standard set size grades & planting rates.


Size Range (mm) Anticipated Count / kg Planting Rate kg/ha
10 - 14 750 - 900 485
10 - 17 470 - 525 735
14 - 17 370 - 425 910
14 - 21 280 - 320 1290
17 - 21 185 - 225 1800

40/m²

400,000/ha

Standard planting rate

Unless advised otherwise.