Tomatoes
Leeks
Verdonnet - Leek
Ref : L0213
- Allium porrum
Bag of 2 grams
This early, hardy "Swiss giant" variety produces magnificent leeks with white barrels and bright green foliage. They can be enjoyed from summer to winter.
Cultivated in the Geneva region since the 1930s, it is named after a Geneva market gardener.
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online, in nurseries, in the ground
Sow in a nursery or in the ground, lightly tamping the soil and keeping it cool. If necessary, thin out about 1 month after sowing. When plants have reached the size of a pencil, shorten the leaves and transplant every 10 to 12 cm, in 10 cm-deep furrows spaced 30 cm apart. In regions with mild climates, it is possible to sow in August and transplant in November for an early spring harvest.
Water only in the event of prolonged drought or hot weather.
February, March, April, May
April, May
January, February, March, June, July, August, September, October, November, December
in the ground
sunny, semi-shade
medium
all floor types
fees, furniture, drained
Allium porrum
early
2 grams
From 4 to 5 cm
Light green
20 cm
Switzerland
This variety, grown in the Geneva region from the 1930s onwards, is named after a Geneva market gardener.
