Last Updated on September 13, 2026
Is a Vegetable Garden Worth It? The Cost and Return of One Raised Bed
Gardening has an upfront cost. I wanted to know whether one bed pays for itself in its first season, so I priced a new 4 x 16 raised bed to the dollar and compared it with what the harvest would cost at the store. The prices are from the summer I filmed this, 2022, when grocery inflation was running hot, but the math works the same way any year.
What the bed cost
| Organic compost, about 1 yard delivered | $60 |
| 2.5 untreated Douglas fir 2x8x16s | $70 |
| 2×4 brace, cut in half | $2 |
| Screws | $4 |
| Cucumber seed | $4 |
| Butternut squash seed | $8 |
| Total | $148 |
|---|
Some old rotted wood from the woods went in the bottom, which cut the compost needed.
What the bed grows
Sixteen butternut squash plants and sixteen cucumber plants, both high-value crops we actually eat: squash stores in the basement all winter for soup, cucumbers get eaten fresh and made into pickles.
- Butternut: 3 to 6 per plant; call it 4, so 64 squash at about 2.5 pounds and $1.99 a pound, roughly $5 each. About $319.
- Cucumbers: 10 to 20 per plant; call it 8, so 128 at about $2 each. About $256.
That is $575 of produce. Take a 25 percent haircut for a late planting and things going wrong: $431. Minus the $148 to build it, the bed saves about $283 in year one, a return of roughly 190 percent, and the bed itself lasts years.
What about your time?
Fair question. Building, filling and planting took about an hour and a half per bed, plus weekly upkeep. If you enjoy it, that time is fresh air and exercise, not a cost. If you do not, no spreadsheet will make you garden.
No yard? You can still grow
- Community gardens. Most cities and towns have plots to rent; in Europe they are allotments. One I looked up in Massachusetts had 27 x 27 foot plots within 50 feet of a spigot, some free, some around $30 a year.
- Balconies, rooftops, a friend’s yard. A friend of mine grows on someone else’s spare land.
- Beans. When I asked my subscribers what they were doing differently, two said they were growing beans for the first time. Good call: they produce a lot in a small space, you can plant them all season, and they freeze or can easily. My pick is the Provider bush bean, in How to Grow Bush Beans.
Key takeaways
- One 4 x 16 bed: $148 to build, fill and plant.
- Sixteen butternut and sixteen cucumber plants, valued at grocery prices, come to about $575.
- With a 25 percent haircut that is $431, or $283 net in year one.
- Time is the real cost, about 90 minutes to build plus weekly care.
- No yard: community garden plots, balconies, a friend’s land, and beans.
Questions people ask
Which crops pay back fastest?
Anything you eat a lot of that is expensive organic: squash, cucumbers, tomatoes, greens, herbs, beans.
Does the return hold at normal prices?
The margin shrinks but stays positive, because the bed and most of the cost is one-time and the seed is a few dollars.
What about the second year?
Only compost and seed, so nearly all of the harvest value is savings.
Plan the garden before you build it
Plan My Garden is free to start: it tells you what fits in the beds you have, when to plant it for your zip code, and places every plant so nothing is wasted.
Related: How to Start a Garden from Scratch · Raised Bed Soil Calculator · How Many Cucumbers per Square Foot?
