« Back

SPS 323-6 represents a new lettuce style in the market and is an exciting addition to the SPS assortment that opens up a range of opportunities for salad growers. SPS 323-6 is a medium sized, open, red cos in a rosette style. Ideally SPS 323-6 is used in conjunction with the new, green ‘Buttercos’ for a cos leaf salad mix but is also suitable as a stand-alone product for the whole head market. SPS 323-6 has a thick but ultimately palatable leaf with an attractive shine and a slight savoy which provides bulk to salad mixes. SPS 323-6 is suitable for year round production in both the field and hydroponics and is very strong against both tipburn and bolting. SPS 323-6 has a strong disease package with full mildew cover (BI: 1-33) and is Nasonovia resistant.

Variety Features

Triple red colour
Medium heads
Medium vigour

Agronomic Considerations

Suitable for field production or hydroponic systems
Strong tolerance to tipburn
Strong tolerance to bolting

Disease Resistances

High Resistance: Bl:1-33, Nr:0

Market Segment

Fresh market
Process market
Available as untreated seed
Available as organic seed

Harvest Period

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec