ATTRACTION
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.
Type: early summer, spring
Colour: green
Recommended crop rotation: 3 years
Leaf colour: medium green
Temperature requirements: medium
Nutrient requirements: medium
Sowing calendar
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| Outdoor sowing |
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| Harvest |
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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.