Household planning
How many eggplant plants?
A normal fresh-eating goal with the catalog loss buffer. Preservation needs and appetite can raise the count.
1 adult1–32 typical plants
2 adults2–53 typical plants
4 adults3–105 typical plants
Season timing
When does it go in?
Typical first actionUsually transplanted
Maturity range50–80 days
Harvest window35–70 days
Latest planting buffer100 days before fall frost
Dates are frost-relative planning windows. Soil temperature, current weather, plant condition, and cultivar instructions can move them.
Calculate dates from my frost date →Space and harvest
What does one plant ask for?
In-row spacing14–24 in
Between rows24–36 in
Yield range0.75–3 pounds
Yield confidencelow
Yield ranges assume a surviving plant and still vary with cultivar, soil, sun, weather, pests, watering, and harvest habits.
Container fit
A container can work.
3minimum gallons per plant
5recommended gallons per plant
12″minimum useful depth