Brassicas
42days to harvest
7-10 daysdays to germinate
Z6–9USDA zones
Easydifficulty
F1 hybrid

Sowing

Start indoors 4-6 weeks before last frost; transplant after last frost danger passes

Cultivation

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

Appearance & flavour

Colour
Green stems with white curds
Shape
Elongated stems with separated, loose curds
Flavour
Sweet, tender, and mild with exceptional stem flavor superior to standard white cauliflower varieties.

In the kitchen

Raw dipping, stir-frying, steaming, roasting, blanching, Asian cuisine

Pests, disease & resistance

Pests
Cabbage worms, flea beetles, cabbage moths, aphids
Diseases
Clubroot, black rot, downy mildew, leaf spot

Planting calendar by USDA zone

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

Companion planting

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

DillAttracts beneficial insects like parasitic wasps that control cabbage worms
OnionsRepel cabbage maggots, aphids, and flea beetles with their strong scent
NasturtiumsAct as trap crop for aphids and flea beetles, drawing pests away from brassicas
MarigoldsRepel nematodes and various garden pests while attracting beneficial insects
CeleryImproves growth and flavor while repelling cabbage white butterflies
LettuceMakes efficient use of space as ground cover and has compatible root systems
SpinachCompatible growth habits and helps maximize garden space utilization
ChamomileEnhances flavor and growth while attracting beneficial predatory insects

Avoid

TomatoesCompete for similar nutrients and may stunt brassica growth
StrawberriesInhibit brassica growth and compete for soil nutrients
MustardAttracts same pests like flea beetles and cabbage root maggots

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 Song TJS-65?

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 Song TJS-65 suits these too.

Browse all 79 brassicas