Brassicas
50days to harvest
7-14 daysdays to germinate
Z6–9USDA zones
Easydifficulty
F1 hybrid

Sowing

Start indoors 6-8 weeks before last frost, or direct sow in mid-summer for fall harvest

Cultivation

Sun
Full sun to partial shade (4-6+ hours)
Water
Regular, consistent moisture; approximately 1-2 inches per week
Soil
Well-drained loam, slightly acidic (pH 6.0-6.8)
Spacing
18-24 inches
Height
10-24 inches
Season
Warm season annual

Appearance & flavour

Colour
White
Shape
Compact, medium-size dome-shaped heads
Flavour
Snow Crown has a mild, slightly sweet flavor with tender curds that retain good texture when cooked, making it versatile for various culinary applications.

In the kitchen

Steaming, roasting, grilling, raw in salads, stir-fries, cauliflower rice, soups

Pests, disease & resistance

Pests
Cabbage worms, cabbage loopers, flea beetles, aphids
Diseases
Clubroot, black rot, downy mildew, powdery mildew

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
1April – MayJune – JulyJune – JulyJuly – September
2April – MayJune – JulyMay – JulyJuly – September
3March – AprilMay – JuneMay – JuneJune – October
4March – AprilMay – JuneApril – JuneJune – October
5February – MarchApril – MayApril – MayJune – November
6February – MarchApril – MayApril – MayMay – November
7February – MarchApril – MayMarch – MayMay – November
8January – FebruaryMarch – AprilMarch – AprilApril – December
9JanuaryFebruary – MarchFebruary – MarchMarch – 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 and aphids
NasturtiumsActs as trap crop for aphids and flea beetles, draws pests away from cauliflower
OnionsStrong scent repels cabbage moths, root maggots, and aphids
GarlicNatural fungicide properties and repels cabbage loopers and other brassica pests
CeleryRepels cabbage white butterflies and improves growth through companion effect
SpinachShallow roots don't compete, provides ground cover and efficient space utilization
MarigoldsStrong scent deters cabbage worms, aphids, and nematodes in soil
LettuceBenefits from shade of cauliflower leaves and doesn't compete for nutrients

Avoid

StrawberriesBoth are heavy feeders that compete for similar nutrients, stunting growth
TomatoesAllelopathic compounds inhibit brassica growth and both attract similar pests
Pole BeansClimbing growth can shade cauliflower and nitrogen fixation disrupts brassica nutrition needs

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

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 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 Snow Crown?

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 Snow Crown suits these too.

Browse all 79 brassicas