🥕 Harvest Estimator

Crop Yield Calculator

Select your vegetable and enter your plant count or garden area to estimate your expected harvest weight for the season.

🥕Crop Yield Estimator

Estimated Harvest

Expected yield—
Low estimate—
High estimate—
Yield per plant—

Related Calculators

📏 Plant Spacing🌾 Seed Quantity💧 Watering🌿 Fertilizer

Expected Yields by Crop

Yields vary enormously based on variety, climate, and care. These ranges represent typical home garden results from the USDA and university extension data.

CropYield per PlantPer 10 ft row
Tomatoes (indet.)10–30 lbs20–60 lbs
Zucchini6–15 lbs–
Cucumbers3–8 lbs10–20 lbs
Bell peppers2–6 lbs5–15 lbs
Green beans¼–½ lb3–5 lbs
Lettuce (head)½–1 lb5–8 lbs
Potatoes1–2 lbs8–15 lbs
Carrots0.1–0.25 lb5–10 lbs
Maximize yield: Consistent watering, adequate spacing, and timely harvesting (especially zucchini and beans) dramatically increases total seasonal production. Letting one zucchini go to marrow can slow the whole plant.