onion 'Sturon'
onion sets
A reliable and flavoursome choice for the vegetable garden, onion 'Sturon' produces a heavy crop of round, straw-coloured bulbs with...
50 × sets
£4.49
£0.09 each
available to order from winter
100 + 50 FREE sets
£9.98
£0.07 each
available to order from winter
1
Delivery options
Plant description
A reliable and flavoursome choice for the vegetable garden, onion 'Sturon' produces a heavy crop of round, straw-coloured bulbs with a classic onion flavour and excellent versatility in the kitchen.
This dependable, and award-winning, cultivated variety is quick and easy to grow from sets, making it ideal for gardeners looking for a rewarding harvest with minimal fuss. Maturing in August, the firm bulbs have good keeping qualities and can be stored for use throughout autumn and winter, making them a useful addition to the kitchen garden.
This dependable, and award-winning, cultivated variety is quick and easy to grow from sets, making it ideal for gardeners looking for a rewarding harvest with minimal fuss. Maturing in August, the firm bulbs have good keeping qualities and can be stored for use throughout autumn and winter, making them a useful addition to the kitchen garden.
Eventual height & spread
Plant features
Position
Full sun
Rate of growth
Average
Soil
Moderately fertile, moist, well-drained soil
Hardiness
Fully hardy
How to care for onion Sturon:
Plant onion sets in a sunny, open position in fertile, well-drained soil from mid-March to mid-April, spacing them 15cm (6in) apart in rows 30cm (12in) apart, with the tips just showing above the soil surface. Firm the soil around each set after planting to help prevent movement and protect against frost heaving.
Avoid planting in freshly manured ground, and grow onions in a different area each year where possible, avoiding beds that have recently grown onions, garlic, leeks or other alliums to help reduce the risk of pests and diseases.
Keep the soil free from weeds and water during prolonged dry spells while the bulbs are swelling, but avoid overwatering as the bulbs mature.
Lift the onions once the foliage begins to yellow and flop over, usually around August, then allow them to dry thoroughly in a warm, airy place before storing. Store only fully ripened, healthy bulbs in nets, trays or plaits in a cool, dry frost-free location for use throughout autumn and winter.
Avoid planting in freshly manured ground, and grow onions in a different area each year where possible, avoiding beds that have recently grown onions, garlic, leeks or other alliums to help reduce the risk of pests and diseases.
Keep the soil free from weeds and water during prolonged dry spells while the bulbs are swelling, but avoid overwatering as the bulbs mature.
Lift the onions once the foliage begins to yellow and flop over, usually around August, then allow them to dry thoroughly in a warm, airy place before storing. Store only fully ripened, healthy bulbs in nets, trays or plaits in a cool, dry frost-free location for use throughout autumn and winter.
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