Popular 16 others are looking at this right now

Leek 'Porbella' - SeedsAllium porrum

Hardy Biennial

What is Hardy Biennial?
A plant that completes its entire life cycle in two years, growing in
the first year and reproducing and dying in the second. Capable of withstanding outdoor winter temperatures down to -15C.

£0.99

88% (25 Reviews)

An outstanding garden variety

Excellent winter hardiness

Good resistance to rust

Loading...
Garden Club Members Price: £0.89 JOIN TODAY

Frequently bought with

Select to add to basket


Height Up to 45cm (17.7in)
Spread Up to 30cm (11.8in)

Hardy Biennial

kitchen garden

Sun or semi shade

JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Sowing Months Harvest Months

You May Also Like

Broad Bean 'Aquadulce Claudia' - Seeds

Broad Bean 'Aquadulce Claudia' - Seeds

56 Reviews

Just£3.99

ADD TO BASKET
Tomato 'Moneymaker' - Seeds

Tomato 'Moneymaker' - Seeds

70 Reviews

Just£2.99

ADD TO BASKET
Sweet Pea 'White Supreme' - Seeds

Sweet Pea 'White Supreme' - Seeds

15 Reviews

Just£3.49

ADD TO BASKET
Tomato 'Sungold' F1 Hybrid - Seeds

Tomato 'Sungold' F1 Hybrid - Seeds

121 Reviews

Just£4.49

ADD TO BASKET
Sweetcorn 'Lark' F1 Hybrid (Tendersweet) - Seeds

Sweetcorn 'Lark' F1 Hybrid (Tendersweet) - Seeds

42 Reviews

Just£3.49

ADD TO BASKET
Climbing Bean 'Cobra' - Seeds

Climbing Bean 'Cobra' - Seeds

61 Reviews

Just£3.99

ADD TO BASKET
Beetroot 'Boltardy' (Globe) - Seeds

Beetroot 'Boltardy' (Globe) - Seeds

87 Reviews

was £2.99Just£2.69

ADD TO BASKET
Sweet Pea 'Sweet Dreams' - Seeds

Sweet Pea 'Sweet Dreams' - Seeds

145 Reviews

was £2.99Just£0.89

ADD TO BASKET
Tomato 'Suncherry Premium' F1 Hybrid - Seeds

Tomato 'Suncherry Premium' F1 Hybrid - Seeds

82 Reviews

was £4.49Just£3.99

ADD TO BASKET
Cucumber 'Bella' F1 Hybrid - Seeds

Cucumber 'Bella' F1 Hybrid - Seeds

62 Reviews

Just£4.99

ADD TO BASKET
Runner Bean 'Firestorm' - Seeds

Runner Bean 'Firestorm' - Seeds

171 Reviews

Just£3.99

ADD TO BASKET
Spinach 'Perpetual' (Spinach Beet) - Seeds

Spinach 'Perpetual' (Spinach Beet) - Seeds

48 Reviews

Just£2.99

ADD TO BASKET
Description
An outstanding garden variety with excellent winter hardiness and good resistance to rust. Leek 'Porbella' produces good yields of sturdy, pure white, thick stems with dark green leaves. The mature leeks are ready for harvesting from October to February. Height: 45cm (18"). Spread: 30cm (12").

Useful Links:
How to grow vegetables from seed
Reasons to buy your seeds from Thompson & Morgan

Show Codes

1 Packet (50 Seeds) (31706)

Sowing

Direct sow outdoors at a depth of 1cm (1/2") from late March to April into a well prepared seedbed, for transplanting to their final positions later on. Alternatively sow leek seed indoors from January to February at a depth of 1cm (1/2"), in modules using free-draining, seed sowing compost. Place in a propagator or seal container inside a plastic bag at a temperature of 10-15C (50-59F) until after germination which usually takes 14 -21 days. Once germinated, grow leek plants on in cool conditions until all risk of frost has passed.


When leeks are at least 20cm (8") tall, gradually acclimatise them to outdoor conditions over 7-10 days before transplanting them into the well prepared, rich fertile, well drained soil in sun or semi shade. Plant leeks at a distance of 23cm (9") between plants and 30cm (12") between rows. Alternatively grow leeks in patio bags of good quality compost. Using a large, thick dibber, create each planting hole to a depth of 15cm (6") and lower the leeks into the holes ensuring that they reach the bottom. Fill each hole with water, washing sufficient soil around the plants to ensure that they can establish. This planting method will produce leeks with well blanched stems. Cover with a protective netting or fleece to prevent attack from birds and insects. Water the plants thoroughly after planting.

More Info
Leeks should be watered regularly until fully established. Once established, they will only require watering during very dry periods. Hoe between rows of leeks to destroy weeds and bring insect larvae to the surface. Leeks can be harvested from autumn onwards; however they stand well in the ground and can be lifted when required throughout the winter and spring. Lift leeks by levering them out of the ground with a spade or fork.
Delivery

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.

Reviews

Recently Viewed

Leek 'Porbella' - Seeds

Leek 'Porbella' - Seeds

25 Reviews

Just£0.99

ADD TO BASKET

Sign Up For Exclusive Special Offers

JOIN NOW
RedEye

Sign up for exclusive offers!