Brassicas
62days to harvest
7-14 daysdays to germinate
Z6–9USDA zones
Easydifficulty
F1 hybrid

Sowing

Start indoors 5-6 weeks before transplant date, or direct sow in late May to early June (northern regions) for summer/fall harvest; transplant when seedlings have 4-6 true leaves

Cultivation

Sun
Full sun to partial shade (4-6+ hours)
Water
Regular; 1-1.5 inches per week; consistent moisture essential for quality head development
Soil
Well-drained, fertile loam enriched with compost or aged manure; slightly acidic to neutral pH (6.0-7.0)
Spacing
18-24 inches
Height
10-24 inches
Season
Warm season annual

Appearance & flavour

Colour
Dark green
Shape
Large, well-domed head with tightly closed florets
Flavour
Mild, tender florets with a slight sweetness; less sulfurous than some varieties, making it approachable for cooks who typically avoid strong brassica flavors

In the kitchen

Steaming, roasting, stir-frying, raw in salads or vegetable platters, fermented, freezing for long-term storage

Pests, disease & resistance

Pests
Cabbage moth, flea beetle, cabbage aphid, imported cabbageworm
Diseases
Clubroot, black rot, downy mildew

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
1April – MayJune – JulyJune – JulyAugust – September
2April – MayJune – JulyMay – JulyJuly – September
3March – AprilMay – JuneMay – JuneJuly – October
4March – AprilMay – JuneApril – JuneJune – October
5February – MarchApril – MayApril – MayJune – November
6February – MarchApril – MayApril – MayJune – November
7February – MarchApril – MayMarch – MayMay – November
8January – FebruaryMarch – AprilMarch – AprilMay – December
9JanuaryFebruary – MarchFebruary – MarchApril – December
10JanuaryFebruary – MarchJanuary – MarchMarch – December
11JanuaryJanuary – FebruaryJanuary – FebruaryFebruary – December
12JanuaryJanuary – FebruaryJanuary – FebruaryFebruary – December
13JanuaryJanuary – FebruaryJanuary – FebruaryFebruary – December

Companion planting

8 beneficial pairings indexed for this variety, 3 to avoid.

DillAttracts beneficial insects like parasitic wasps that control cabbage worms
NasturtiumActs as trap crop for flea beetles and aphids, protecting brassicas
MarigoldRepels cabbage moths and other pests while attracting beneficial predators
CeleryRepels cabbage white butterflies and improves overall plant health
OnionsStrong scent deters cabbage worms, root maggots, and flea beetles
LettuceMakes efficient use of space and doesn't compete for nutrients
SpinachCompatible growth habits and helps maximize garden space utilization
ThymeRepels cabbage worms and flea beetles while attracting beneficial insects

Avoid

StrawberriesCompete for nutrients and may stunt brassica growth
TomatoesBoth are heavy feeders competing for nutrients, may inhibit brassica growth
Pole beansCan shade brassicas and compete for nutrients, reducing yields

Nutrition (per 100 g)

Calories (per 100 g)
31
Protein (g)
2.57
Fat (g)
0.34
Carbohydrate (g)
6.27
Fibre (g)
2.4
Vitamin A (µg)
8
Vitamin C (mg)
91.3
Vitamin E (mg)
0.15
Vitamin K (µg)
102
Vitamin B6 (mg)
0.191
Folate (µg)
65
Calcium (mg)
46
Iron (mg)
0.69
Magnesium (mg)
21
Phosphorus (mg)
67
Potassium (mg)
303
Zinc (mg)
0.42
Selenium (µg)
1.6

Where to buy seed and equipment

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Growing it? There is a full cultivation guide at the brassicas 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 Twister?

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

Similar varieties

Other brassicas with a comparable time to harvest, so a season that suits Twister suits these too.

Browse all 79 brassicas