Peel and section the grapefruit and oranges.
Divide greens evenly among 6 chilled salad plates. Arrange citrus sections and avocado over greens; drizzle with vinaigrette.
Made this with the Meyer Lemon dressing & it was OUTSTANDING. We had it in winter with fresh citrus but it would be an excellent summer salad as well. Crisp & refreshing- will make again & again.