Aubergines
70-80days to harvest
7-14days to germinate
Z9–12USDA zones
Moderatedifficulty
HeirloomContainer friendly

Sowing

Start indoors 8-10 weeks before last frost. Transplant after soil reaches 65°F and nighttime temperatures stay above 50°F.

Cultivation

Sun
Full sun (6+ hours)
Water
High — consistent moisture needed
Soil
Well-drained, fertile loam with organic matter
Soil pH
6.0-7.0
Spacing
18-24 inches
Height
2-4 feet
Season
Year Round

Appearance & flavour

Colour
Deep lavender-purple
Size
12-20 inches long, 2-3 inches wide
Shape
Very long, slender, cylindrical
Flavour
Mild, sweet, and tender with no bitterness

In the kitchen

Stir-fries, grilling, roasting, Asian dishes, tempura

Pests, disease & resistance

Pests
Flea beetles, aphids, spider mites, Colorado potato beetle
Diseases
Verticillium wilt, bacterial wilt, anthracnose, phomopsis blight
Resistance
Good general vigor, moderate disease tolerance

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
2April – MayJune – July—September
3AprilJune – July—September – October
4March – AprilJune—August – October
5MarchMay – June—August – October
6MarchMay – June—August – October
7February – MarchApril – May—July – September
8FebruaryApril – May—July – September
9JanuaryMarch – April—June – August
10JanuaryFebruary – March—May – July
11JanuaryJanuary – February—April – June
12JanuaryJanuary – February—April – June
13JanuaryJanuary – February—April – June

Companion planting

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

BasilRepels aphids, spider mites, and thrips while potentially improving eggplant flavor
TomatoesShare similar growing requirements and can help confuse pests that target nightshades
PeppersCompatible nightshade family members with similar water and nutrient needs
MarigoldsRepel nematodes, aphids, and flea beetles while attracting beneficial insects
NasturtiumsAct as trap crops for aphids and flea beetles, protecting eggplant
OreganoRepels spider mites and provides ground cover to retain soil moisture
CatnipStrong pest deterrent against flea beetles and aphids
BorageAttracts pollinators and beneficial insects while reportedly improving growth

Avoid

Black WalnutProduces juglone toxin that severely stunts or kills nightshade plants
FennelReleases allelopathic compounds that inhibit growth of most vegetables
CornAttracts corn borers and armyworms that also damage eggplant

Nutrition (per 100 g)

Calories (per 100 g)
25
Protein (g)
0.98
Fat (g)
0.18
Carbohydrate (g)
5.88
Fibre (g)
3
Sugars (g)
3.53
Vitamin A (µg)
1
Vitamin C (mg)
2.2
Vitamin E (mg)
0.3
Vitamin K (µg)
3.5
Vitamin B6 (mg)
0.084
Folate (µg)
22
Calcium (mg)
9
Iron (mg)
0.23
Magnesium (mg)
14
Phosphorus (mg)
24
Potassium (mg)
229
Zinc (mg)
0.16
Selenium (µg)
0.3

Where to buy seed and equipment

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Growing it? There is a full cultivation guide at the aubergines 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 Chinese Long?

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

Similar varieties

Other eggplants with a comparable time to harvest, so a season that suits Chinese Long suits these too.

Browse all 29 eggplants