Aphid resistant

U.S. Protected Variety/U.S. Patent No. 8,614,371



Lettuce Butter


Consult the resistances abbreviation page

HR : Downy mildew (Bl):BI:16-25,27,28,31,32EU, Lettuce leaf aphid (Nr:0), Tomato bushy stunt virus (TBSV)

Great color

Large heads



  • Bright green butterhead
  • Produces large heads so it is suitable for both the fresh and processing markets
  • Its resistance to mildew and Nasonovia aphids reduce the need for insect sprays


HR : Downy mildew (Bl):BI:16-25,27,28,31,32EU, Lettuce leaf aphid (Nr:0), Tomato bushy stunt virus (TBSV)

crop calendar
Coastal California/Imperial Valley/Yuma
January February March April May June July August September October November December
  • Sowing
  • Transplanting
  • Harvest

Vilmorin is a brand of the Business Unit Vilmorin-Mikado. The genetic resistances are not dispensed from prophylactic measures to be used as an addition. Our recommendations, suggestions, growing cycles and maturity information are only indicative and based on our own observations and our general experience. They are not contractual and they do not necessarily imply a successful harvest and/or result. The success of the cultivation also depends on factors non-related with the seed.