Best Eggplants to Grow in New Jersey
New Jersey spans USDA Zones 6–7, typically Zone 7. We've broken out 29 eggplant varieties by zone — pick your zone below or find the right varieties for your specific part of the state.
Varieties
29
for New Jersey
USDA
Zones 6–7
180–210 days season
Beginner
12
easy to grow
Heirloom
15
heritage varieties
New Jersey in USDA Zones 6–7
New Jersey spans Zones 6–7. Variety lists below are organized by zone — start with your zone for the most accurate recommendations.
Growing Eggplants in New Jersey
Zone 7 offers excellent conditions for growing eggplant, with a generous 210-day growing season that gives these heat-loving plants plenty of time to mature. The April 1st average last frost date means you can get transplants in the ground by mid-April, while the October 30th first frost allows late varieties to fully ripen. This extended season is particularly valuable for eggplant since they need consistent warmth and can be slow to establish early in the season.
When selecting eggplant varieties for Zone 7, look for cultivars that balance productivity with your specific growing goals. Fast-maturing varieties like Ichiban and Fairy Tale are excellent for gardeners who want early harvests, while longer-season types like Rosa Bianca and Violette di Firenze can take advantage of the full growing window. The key is matching variety characteristics to your garden's microcliimate and your harvest preferences.
These recommended varieties have proven themselves in Zone 7 conditions, offering reliable production, good disease resistance, and the ability to handle the zone's occasional late spring cool snaps and early fall temperature swings. From compact patio varieties to full-sized slicing types, there's an eggplant perfectly suited to your Zone 7 garden.
Zone 7 Eggplants for New Jersey★ Most of NJ
29 varieties · Last frost April 1 · 210-day season
Zone 6 Eggplants for New Jersey
29 varieties · Last frost April 15 · 180-day season
Zone 7 Growing Tips for New Jersey
Start eggplant seeds indoors 8-10 weeks before your last frost date, typically in early February for Zone 7. Eggplant seeds need consistently warm soil (75-85°F) to germinate well, so use a heat mat if your indoor growing area is cool. The seedlings grow slowly at first and are particularly sensitive to cold, so don't rush to transplant them outdoors. Wait until soil temperatures consistently reach 60°F and nighttime temperatures stay above 50°F, usually by mid to late April.
To extend your season and protect against unexpected cold snaps, use row covers or wall-o-water protectors for the first few weeks after transplanting. In Zone 7, you can also succession plant fast-maturing varieties like Thai Long Green or Patio Baby as late as early June for fall harvests. The long growing season means you can even direct seed quick varieties in early May, though transplants will always give you a head start.
The biggest challenge for eggplant in Zone 7 is often the transition period in late April and early May when temperatures can fluctuate wildly. Keep transplants in a protected area where you can move them if frost threatens, and don't plant in low-lying areas where cold air settles. Once established, focus on consistent watering and mulching heavily to maintain soil moisture during summer heat waves.