Siegfried 2
Variety
Approved Data
created by Sonja at 04.02.2021
Propagating
Planting
Harvest
J
F
M
A
M
J
J
A
S
O
N
D
Winter leek. Slow growing, medium green and sturdy. For overwintering. Tolerates heavier frosts, stems relatively slowly in spring. Sow in May for spring harvest. Good flavor. Germination after 10-20 days at 18-20°C. (From Sativa).
Non hybrid
Frostproof
Thrives in a sunny or semi-shaded place. When planting out, insert about 10 cm deep into the soil. Harden off beforehand if necessary. By mounding the white shafts will be longer. Fertilize in August for the last time, otherwise the winter hardiness will suffer. In case of bare frost and very cold weather, cover the beds with fleece. Good for soil health by loosening the soil from the leek roots. Observe cultivation break (about 3-4 years).
Light requirement
Semi-shaded
Water requirement
Wet
Soil
Light (sandy)
Nutrient requirement
High
Seeding distance
15 cm
Row spacing
30 cm
Seeding depth
2 cm
Arugula / Rocket
Black salsify
Broccoli
Cabbage (Cabbage)
Cabbage (Savoy cabbage)
Carrots
Cauliflower
Celery (Celeriac / Celery root)
Celery (Celery)
Chamomile
Collard greens (Tuscan kale / Dinosaur kale / Palm tree kale)
Kohlrabi / German turnip / Turnip cabbage
Lettuce (Endive / Escarole / Erisée)
Lettuce (Lamb's lettuce)
Lettuce (Lettuce)
Lettuce (Radicchio / Italian chicory)
Napa cabbage / Chinese cabbage
Oregano
Pak Choi
Parsnip
Strawberry
Sunflower
Grey mold
Nematodes
Onion fly