All seeds are certified organic and non-GMO. For descriptions on each variety, as well as planting instructions, please visit the Urban Harvest website and type the name of (or copy and paste) the variety in the search box in the top right corner of the page.
 
Lettuce seeds are available in: 
JERICO
LITTLE GEM
LOLA ROSSA DARKNESS
MERVEILLE DE 4 SEASON
OAKLEAF RED
PARIS ISLAND COS
RED FLAME
RED SAILS
RED SALAD BOWL
ROUGE D'HIVER ROMAINE
ROYAL OAKLEAF (GREEN)
TOM THUMB
VIVIAN ROMAINE