Brassicas
220-240days to harvest
7-10days to germinate
Z6–9USDA zones
Moderatedifficulty
HeirloomContainer friendly

Sowing

Start seeds indoors in late spring or direct sow in early summer for overwintering harvest. Plant out in midsummer.

Cultivation

Sun
Full sun to partial shade (4-6+ hours)
Water
1-1.5 inches per week, consistent moisture
Soil
Rich, well-drained soil with plenty of organic matter
Soil pH
6.0-7.0
Spacing
18-24 inches
Height
10-24 inches
Season
Cool season

Appearance & flavour

Colour
Deep purple heads that turn green when cooked
Size
Small to medium heads, 2-4 inches across
Shape
Loose, sprouting clusters rather than tight heads
Flavour
Sweet, nutty, and tender with less bitterness than regular broccoli

In the kitchen

Steam, stir-fry, roast, or eat raw. Excellent in pasta dishes and grain bowls. Entire stem and leaves are edible.

Pests, disease & resistance

Pests
Cabbage worms, aphids, flea beetles, cabbage root fly
Diseases
Clubroot, downy mildew, black rot, white rust
Resistance
Good resistance to cold weather diseases, moderate clubroot tolerance

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
5February – MarchApril – MayApril – MayDecember – November
6February – MarchApril – MayApril – MayNovember
7February – MarchApril – MayMarch – MayNovember
8January – FebruaryMarch – AprilMarch – AprilOctober – December
9JanuaryFebruary – MarchFebruary – MarchSeptember – December
10JanuaryFebruary – MarchJanuary – MarchSeptember – December
11JanuaryJanuary – FebruaryJanuary – FebruaryAugust – December
12JanuaryJanuary – FebruaryJanuary – FebruaryAugust – December
13JanuaryJanuary – FebruaryJanuary – FebruaryAugust – 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
NasturtiumActs as trap crop for aphids and flea beetles, protecting broccoli from pest damage
MarigoldRepels cabbage moths and other brassica pests with strong scent compounds
OnionsRepel cabbage root fly and aphids while not competing for nutrients
LettuceProvides ground cover and efficient space use without competing for nutrients
SpinachGrows in broccoli's shade and helps suppress weeds around the base
CeleryRepels cabbage white butterflies and other brassica pests
ChamomileAttracts beneficial insects and may improve broccoli flavor and growth

Avoid

TomatoesCompete for similar nutrients and may stunt broccoli growth through root competition
StrawberriesBoth plants are heavy feeders that compete for nutrients, reducing yields
Pole BeansCan shade broccoli excessively and compete for space and nutrients

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 Purple Sprouting Broccoli 'Early Purple Sprouting'?

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 Purple Sprouting Broccoli 'Early Purple Sprouting' suits these too.

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