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Rijk Zwaan

Cos Lettuce

Open-heart type for Spring, Summer and Autumn harvest

  • Very similar to Auvona with the added benefit of wider resistances to Downy Mildew and Nasonovia Aphid
  • Solid mid rib with less pinking and longer shelf life
  • Sweet flavoured dark green leaves with slight blister and “crunch” to texture
  • Very good recovery rate when processing for whole leaves or Caesar salads
  • Dual purpose for processing and sleeving for fresh market
  • Disease Resistance HR Bl:29-34, 36, 39, 40EU/Nr:0 IR Ss(Rs).

Additional comments and cultural notes
Disease Resistance Key:

  • HR = High Resistance IR = Intermediate Resistance
  • Bl = Bremia lactucae (Downy mildew)
  • Nr = Nasanovia aphid
  • SS(RS) = Sphingomonas suberifacieus (Corky Root)
Brand: Rijk Zwaan
Pack Size: 5,000 split pills