Toss red leaf lettuce, orange slices, and red onion slices in large bowl.
There are hundreds of kinds of head and leaf lettuces.
Residents of six western states are being asked to throw out any green leaf lettuce they bought between the third and six of this month.
The dark red tinges on a leaf of red leaf lettuce are the plant kingdom's equivalent of suntan lotion.
Cut oranges crosswise into round slices, then cut slices in half. Toss red leaf lettuce, orange slices, and red onion slices in large bowl.
Romaine red leaf lettuce, in very limited quantities.
