Plan · field guide
How Many Plants Per Person? A Garden Quantity Guide
Most advice says plant 3 to 5 tomatoes and stops there, with no mention of whether that feeds one person or four, or covers fresh eating or sauce. The right number depends on your household and your goal. Here are rough counts to start, and how to get the exact figure for your family.
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Rough counts per person
Good starting points for steady fresh eating, about three servings a week. Bump them up if you want to can, freeze, or dry. Tap any crop for the exact plant count, spacing, seeds, and garden space tuned to your household:
| Crop | Per person | Family of 4 |
|---|---|---|
| Slicing tomato | 1 | 3 |
| Cherry tomato | 1 | 3 |
| Paste / Roma tomato | 1 | 3 |
| Bell pepper | 2 | 8 |
| Bush bean | 4 | 15 |
| Snap pea | 7 | 28 |
| Potato | 1 | 2 |
| Summer squash (zucchini) | 1 | 2 |
| Cucumber | 1 | 4 |
| Head lettuce | 2 | 7 |
| Kale | 3 | 12 |
| Edamame | 6 | 22 |
| Chickpea | 8 | 31 |
Fresh eating vs putting up
These counts assume you eat the harvest fresh. The moment you want to can, freeze, or dry, the numbers jump. A single batch of canned tomato sauce can take 20 pounds of tomatoes, which is several extra plants. Decide your goal first, because preserving changes everything.
Do not over-plant the prolific ones
Some crops bury you from just one or two plants: zucchini, summer squash, cucumbers, and cherry tomatoes. The classic beginner mistake is planting eight zucchini because the seedlings look small. Start low on these. You can always plant more, but you cannot un-plant a glut.
Let the planner do the exact math
Rules of thumb get you close, but the real answer comes from how your household actually eats. The planner takes your servings per week and household size and calculates the exact plant count for each crop, then sizes the garden to match. That is the whole point: grow what you will eat, not a number you guessed.
Questions, answered straight
1 to 2 plants per person for fresh eating. If you want to can sauce, plan on 3 to 4 per person, since a batch of sauce can take 20 pounds of tomatoes.
One plant feeds 2 to 4 people, so a single plant is usually plenty for a household. Two is a lot. Start small with this one.
About 4 bush bean plants per person for fresh eating, or roughly 15 for a family of 4. Beans take volume to yield a meaningful harvest, so plant more if you want to freeze or can them.
Around 2 bell pepper plants per person, or about 8 for a family of 4. Peppers keep producing all season, so you rarely need many.
About 1 potato plant per person for steady eating, or roughly 2 for a family of 4 at fresh-eating volume. Plant a lot more if you want a storage crop to last the winter.
Use the planner. Enter how often you want to eat each crop and your household size, and it calculates the exact plant count and the garden space to grow it.
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