Unwins Leek Norwich F1 Seeds
Unwins Leek Norwich F1 Seeds are a vigorous upright variety which produces smooth shanked leeks, flexible to being sown indoors or outdoors.
Able to be harvested as baby leeks or grown to their full size, these Norwich F1 leeks make a perfect base for hearty winter soups.
- Slow to bolt
- F1 Hybrid variety
Sow Feb to Apr
Harvest Oct to Mar
Sow Indoors
Sow Outdoors
Product Highlights
Vigorous, upright variety
Harvest as baby leeks, or grow on to full size
Slow to bolt, producing a good crop with smooth shanks
Product Specification:
SKU: 30310883
Plant Spacing:
20cm
Plant Height:
45cm
Row Spacing:
30cm
Sowing Depth:
10mm
Sow Time To Flower:
7-8 months
Sow Time To Germination:
2-3 weeks
Spread:
20cm
Pack Quantity:
40 seeds
Colour:
Green,
White
Tips & Advice:
Sowing Indoors
Sow thinly into pre-watered seed trays 1cm deep. Place in warmth, 15-20°C and keep moist at all times.
Planting Out
When 20cm tall, plant into holes 15cm deep, then fill with water. Plant 20cm apart, in rows 30cm apart.
Sowing Outdoors
Sow thinly into pre-watered soil 1cm deep in rows 30cm apart in a seedbed. Keep soil moist at all times. Thin to 20cm apart.
Aftercare
To ensure long white stems, draw up soil around plants as they develop. Keep well watered and feed regularly.
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Growing Calendar
Jan
J
Feb
F
Mar
M
Apr
A
May
M
Jun
J
Jul
J
Aug
A
Sep
S
Oct
O
Nov
N
Dec
D
Sow Indoors
Sow Outdoors
Harvest
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