Unwins Leek Porbella Seeds
Unwins Leek Porbella Seeds give a great quality of uniform, upright variety of leeks of high quality.
Porbella produces heavy harvests of flavourful leeks that can be harvested from October through to winter. It also has great bolt resistance.
Excellent frost hardiness and an award-winning variety with attractive blue-green leaves.
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RHS AGM
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Good rust resistance
Sow Jan-Feb
Harvest Oct-Feb
Product Highlights
Uniform, upright variety
Excellent frost hardiness
Award-winning variety with good rust resistance
Product Specification:
SKU: 30310806
Plant Spacing:
20cm
Plant Height:
45cm
Row Spacing:
30cm
Sowing Depth:
10mm
Sow Time To Flower:
8 months
Sow Time To Germination:
2-3 weeks
Spread:
20cm
Pack Quantity:
350 seeds
Colour:
Green
Tips & Advice:
Sowing Indoors
Sow thinly into pre-watered seed trays 1cm deep. Place in warmth, 10-15°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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