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Rijk Zwaan

Cos Lettuce

  • Smooth strong elongated leaves with a crisp crunchy texture
  • Mini Cos type that can be harvested as whole heads or processed as separate leaves
  • Strong against bolting
  • Suitable for hydroponics and outdoor soil cultivation
  • Can be grown year round
  • Very interesting alternative to Iceberg
  • Disease Resistance HR Bl:29, 30, 33-35, 37, 38, 40EU/Fol:1/Nr:0 IR LMV:1.

Additional comments and cultural notes
Disease Resistance Key:

  • HR = High Resistance IR = Intermediate Resistance
  • Bl = Bremia lactucae (Downy mildew)
  • Nr = Nasanovia aphid
  • LMV = Lettuce Mosaic Virus
  • Fol = Fusarium oxysporum f.sp. lactucum
Brand: Rijk Zwaan
Pack Size: 5,000 Split Pill