Unwins Sweet Corn Alliance F1 Seeds
Unwins Sweet Corn Alliance F1 Seeds produce large cobs with thin-skinned, delicious kernels.
These disease resistant vegetables perform well in UK climates, providing a good yield of impressive cobs. Alliance are a supersweet variety that can be eaten raw in a salad or steamed and chucked into a stir fry.
- Large 20cm cobs
- Bred for variable UK climate
Want to learn more about F1 seeds? Read our article
Sow Mar-Apr
Harvest Aug-Sep
Fantastic Flavour
Product Highlights
Supersweet variety
Large cob size
Eat raw, in a salad, or steam and stir-fry
Product Specification:
SKU: 30310654
Plant Spacing:
45cm
Plant Height:
1.8m
Row Spacing:
45cm
Sowing Depth:
2.5cm
Sow Time To Flower:
4 months
Sow Time To Germination:
1-2 weeks
Spread:
45cm
Pack Quantity:
40
Colour:
Yellow
Tips & Advice:
Sowing Indoors
Sow seeds individually in small pots of moist seed compost 2.5cm deep. Place in the warmth, 15-18°C. Grow on under cool, light conditions, but not in direct sunlight.
Hardening Off/Planting Out
Gradually accustom young plants to conditions outside for 2-3 weeks before planting out to their cropping positions when danger of frost has passed. To ensure good pollination, plant in blocks, allowing 45cm each way between plants.
Sowing Outdoors
Water sowing positions well, then sow two seeds 2.5cm deep at stations 45cm apart each way. Keep soil moist until seedlings are well established. When seedlings are around 8cm high, discard the weaker at each station and leave the stronger to develop. Do not transplant weaker seedlings as they do not thrive.
Advice
Cover with fleece if planting out before the risk of frost has passed. Harvest when the silks on the cob turn brown.
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Growing Calendar
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Sow Indoors
Sow Outdoors
Harvest
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