Grand Rapids, Leaf Lettuce (Lactuca sativa)
The most well-known loose leaf lettuce variety is Grand Rapids. This variety produces upright, light green leaves that are medium to wide in size. The frilled and crisp leaves are mild and flavorful. It is the earliest to bear due to its exceptional speed of development. This cool-season plant takes a long time to bolt and can be planted later in the spring than most others.
Botanical Name : Grand Rapids, Leaf Lettuce
Common name : Lactuca sativa
Size at maturity : 3”-12”
Days to maturity : 45
Light requirement : Full sun
Planting time : spring
Sowing method : direct sow
Planting Depth : 1/8" - 1/4"
Plant Spacing : 10"-12"
Ships : Year-round
Average seeds per ounce : Approx. 20,000