Carrots
Lettuces
Double Density - Romaine Lettuce
Ref : P4040
- Lactuca sativa
Bag of 1 gram
This vigorous, slow-growing, bremia-resistant variety produces a compact, upright apple twice as dense as "Winter Density". The green leaves with red spots and very wavy edges offer a crunchy texture and excellent flavor.
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in bucket, in the ground
Sow in pots or slabs at a temperature of 10-18°C, one month before planting. Cover the seeds with a thin layer of soil, press lightly and water. Once the plants have 4 leaves, prick out. Alternatively, sow in rows 30 cm apart, every 15 days, to stagger harvesting. Thin to 10 cm, then 30 cm. This type of sowing produces hardier plants, less susceptible to bolting.
February, March, April
April, May, June, July, August, September
April, May, June, July, August, September, October, November
in the ground, in pot
semi-shade, sunny
medium
humus
wet, drained, furniture
Lactuca sativa
mid-season
From 120 to 150 g
1 gram
crunchy
romaine
Green, Red
corrugated
United States
This variety was bred by Frank Morton in Oregon.
Frank Morton
