Summertime - Butterhead Lettuces
ks40 (Lactuca sativa)
Dark green, robust summer variety with beautiful heads. Also very resistant to summer heat. Resistant to tip burn and powdery mildew.
Dark green, robust summer variety with beautiful heads. Also very resistant to summer heat. Resistant to tip burn and powdery mildew.
Variety-specific characteristics
| Type | early summer, summer |
|---|---|
| Leaf colour | dark green |
| Colour | green |
| Temperature requirements | medium |
| Lactuca sativa | |
| Nutrient requirements | medium |
| Seed spacing in the row | 25-30 cm |
| Seed spacing between the row | 25-30 cm |
| Sowing depth | 0.1-0.5 cm |
Explanations
Pelleted seeds (pills). The seeds are coated with mineral fillers. The aim is to standardise size and shape to facilitate (technical) sowing. The biocompatible pills are sold per piece.