Lettuce
45-55days to harvest
7-14days to germinate
Z2–11USDA zones
Easydifficulty
Container friendly

Sowing

Direct sow in early spring and fall. Start indoors for transplants. Succession plant every 2-3 weeks.

Cultivation

Sun
Full sun to partial shade (4-6+ hours)
Water
1-1.5 inches per week, even moisture
Soil
Well-drained, fertile soil with compost
Soil pH
6.0-7.0
Spacing
6-8 inches
Height
6-12 inches
Season
Cool season

Appearance & flavour

Colour
Bright to medium green
Size
Individual leaves 4-6 inches long
Shape
Deeply lobed, oak-like leaves in loose rosette
Flavour
Mild, crisp, and slightly sweet

In the kitchen

Fresh salads, garnish, microgreens, baby leaf harvests

Pests, disease & resistance

Pests
Aphids, leaf miners, slugs, snails
Diseases
Downy mildew, lettuce mosaic virus, bottom rot
Resistance
Good bolt resistance, moderate disease tolerance

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
1——June – JulyJuly – September
2——May – JulyJuly – September
3——May – JuneJune – October
4——April – JuneJune – October
5——April – MayJune – November
6——April – MayMay – November
7——March – MayMay – November
8——March – AprilApril – December
9——February – MarchMarch – December
10——January – MarchMarch – December
11——January – FebruaryFebruary – December
12——January – FebruaryFebruary – December
13——January – FebruaryFebruary – December

Companion planting

9 beneficial pairings indexed for this variety, 2 to avoid.

ChivesRepels aphids and improves lettuce flavor and growth
CarrotsLoosens soil for lettuce roots and doesn't compete for nutrients
RadishesBreaks up soil and deters flea beetles that can damage lettuce
MarigoldsRepels aphids, whiteflies, and other pests that attack lettuce
GarlicNatural pest deterrent that repels aphids and slugs
SpinachSimilar growing requirements and helps maximize garden space
NasturtiumsActs as trap crop for aphids and cucumber beetles
DillAttracts beneficial insects and may improve lettuce growth
ParsleyCompatible growth habits and helps repel some leaf-eating pests

Avoid

SunflowersCreates too much shade and competes heavily for water and nutrients
BroccoliHeavy feeder that competes with lettuce for nitrogen and space

Nutrition (per 100 g)

Protein (g)
0.742
Fat (g)
0.0738
Carbohydrate (g)
3.37
Vitamin K (µg)
20.5
Vitamin B6 (mg)
0.0401
Calcium (mg)
14.2
Iron (mg)
0.0332
Magnesium (mg)
6.31
Phosphorus (mg)
19.2
Potassium (mg)
139
Zinc (mg)
0.173

Where to buy seed and equipment

Some links are affiliate links. If you buy through them we may earn a commission at no extra cost to you.

Growing it? There is a full cultivation guide at the lettuce growing guide.

Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.

DarkGrow forum

Grown Salad Bowl Green?

Post a crop report — day counts, reservoir readings, what worked. Variety-specific logs are the most useful thing on the forum.

Similar varieties

Other lettuce with a comparable time to harvest, so a season that suits Salad Bowl Green suits these too.

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