Lisbon White onion is a short-season variety. Recommended for both autumn and spring sowing as an early cooking onion. Mediterranean-style white-skinned variety.
Growing
Sow in March–April or August–September. Plant spacing 8 cm, row spacing 25 cm.
Harvest in mid-summer or spring. Uses: fresh salad, cooking.
Product details
Seed informationUntreated
Life cycleOverwintering
Fruit/Flower colorWhite
Plant height (cm)25 cm
Growing timeEarly
Harvest time (flowering time for flower seeds)August
Row spacing (cm)30 cm
Plant spacing (cm)5 cm
Sowing timeFebruary, March
Sowing depth (cm)1 cm
Seed requirement (g/10 m²)8 g/10 m²
Seeds per gram250
Avg. germination time (days)14 days
Optimal germination temp. (°C)10 °C
Planting timeApril