Unwins Leek Stamford F1 Seeds
Unwins Leek Stamford F1 Seeds produce rust resistant leeks that are super easy to grow. The long, white shanks have a fresh, clean flavour.
These leeks provide a high level of nutrients and can be harvested just before serving. They are easy to peel and can be a nice garnish for soup or salads.
- RHS Award of Garden Merit
- British bred
- Consistent Performer
Want to learn more about F1 seeds? Read our article
Sow Jan-Apr
Harvest Oct-Dec
Fantastic Flavour
Product Highlights
British-bred
Consistent performer
Easy to peel leaves
Product Specification:
SKU: 30310284
Plant Spacing:
15cm
Plant Height:
45cm
Row Spacing:
45cm
Sowing Depth:
10mm
Sow Time To Flower:
8 months
Sow Time To Germination:
2-3 weeks
Spread:
15cm
Pack Quantity:
40
Colour:
Green,
White
Tips & Advice:
Sowing Indoors
Sow seeds individually into module trays 1cm deep and cover with a thin layer of compost. Place in warmth 10-15°C and keep moist. Keep seedlings in a bright position but shade from direct sunlight.
Planting Out
Plant out when plants are about 15cm tall. Gradually accustom them to conditions outside before planting in to their final cropping positions 15cm apart, leaving 45cm between rows. Make holes in the soil with a dibber to avoid damaging the growing tips.
Sowing Outdoors
Sow seeds thinly in pre-watered soil in rows 45cm apart. Lightly cover the seeds with soil. Keep seedbed moist at all times. Thin to 15cm apart.
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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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