Multiplying Perennial Leeks

$15.90
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Available again in July 2026. Sign up below to go onto the waiting list.

Allium ampeloprasum var. porrum

We love those leeks as they are easy to grow, need little care and attention and are very giving. They come into full production over winter and produce well into spring when our winter leek crop is finished for the year.

Easy care multiplying leeks. They grow as thick as your thumb (see image).
You will get a starter clump with 3-4 small leeks.

Planting instructions are below.

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We love those leeks as they are easy to grow, need little care and attention and are very giving. They come into full production over winter and produce well into spring when our winter leek crop is finished for the year.

You will get a starter clump with 3-4 small bare rooted leeks like in the image below.

IMG_4890 (1).jpeg



The below photo shows healthy spring growth. It was taken in October. At this stage they are ready to divide and harvest the fatter ones.



Growing Conditions
Perennial leeks are similar in appearance to garlic, with flat grey-green leaves. These leeks are perennial and multiplying. A very useful plant that is extremely hardy and pest resistant. They grow well from the subtropics to cool temperate areas and tolerate frost. They do best in full sun but will tolerate partial shade.


Planting Instructions
They do best in light, well drained and heavily composted soil in full sun or partial shade. Enriched soil with well rotted manure and compost. Plant leeks as soon as you receive them. Plant them 5-6 cm deep and space them 15 cm apart. You can either plant them individually, but it is better to leave them together until they are bigger. Mulch heavily around the plants to keep water in the soil. Water well once planted and protect them from scratching birds. The leeks will produce small leeks around the side and will create a clump. These will increase in size and can be divided each year to provide more leeks.
After one year dig them up and carefully tease them apart. Add fresh compost to the bed.
They do well with regular applications of compost and mulch and stems can grow as thick as your thumb.


Harvesting and Replanting
They multiply into clumps which can be harvested regularly. Harvest the thickest ones and let the smaller ones grow fatter. You can also dig up the whole clump, replant the smaller ones individually and eat the larger ones.
Plants die down in mid summer and then grow back a couple of months later in autumn with more stems so make sure to mark the spot where they are.



Image below: Washed and ready for winter soups, stews and pies. They are not huge, but so easy to grow and provide and abundance of leeks for 9 months of the year.

Ingredients: 1 starter clump of 3-4 small leeks

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