In stock
Only %1 left
SKU
ks23
As low as €3.05
Bag (0.5 g)
(€5,700.00 /1kg )
€2.85

ATTRACTION - Butterhead Lettuces

ks23 (Lactuca sativa)

Butterhead variety. Good for early summer cultivation. Large light green heads. Tender leaves. In cool locations, can be grown in summer too.

Colour: green
Leaf colour: medium green
Type: early summer, spring
Temperature requirements: medium
Nutrient requirements: medium
Seed spacing between the row: 25-30 cm
Seed spacing in the row: 25-30 cm
Sowing depth: 0.1-0.5 cm

Sowing calendar

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Indoor sowing
0 0 0 0
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Outdoor sowing
0 0 0 0
0 0 0 0
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1 1 1 1
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
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Harvest
0 0 0 0
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1 1 1 1
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0 0 0 0
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Explanations

ProSpecieRara: This variety has been awarded by ProSpecieRara as a rare or old variety. ProSpecieRara is a foundation dedicated to preserving the diversity of rare plant varieties. In long-term cooperation with ProSpecieRara, Sativa is active in the important preservation and cultivation of these traditional varieties.

Conservation Breeding: For this variety Sativa practices conservation breeding in Rheinau. To ensure high-quality varieties, they must be maintained. They are regularly replicated and selected by their positive characteristics. In doing so the varieties are continually improved and adapted to growing conditions.