When space is limited, crop choice makes or breaks your profit. The right plants earn more per square foot and fit your harvest window. This guide ranks the best crops for small backyard maximum revenue based on market prices, yield, and growing cycles.

Crop	Revenue per Sq Ft (est.)	Days to Harvest	Harvests per Season	Market Demand
Microgreens	$25–50	7–14	20+	Very high
Basil (fresh)	$15–30	60	3–5	Very high
Salad mix (baby greens)	$12–25	21–35	8–12	High
Cherry tomatoes	$8–18	60–75	6–10	High
Cilantro	$10–22	40–50	4–6	High
Dill	$9–20	40–60	3–5	High
Radishes	$5–12	21–30	4–8	Medium
Green onions	$6–14	50–70	2–4	Medium

Why Revenue per Square Foot Matters

In a 100 sq ft backyard plot, growing corn might yield $80. Growing herbs and salad greens in the same space can yield $400–800. Revenue per square foot drives profit when space is tight. Focus on crops that sell for high prices per pound and produce multiple harvests.

Combine this approach with square foot gardening to pack more plants into each bed. Pair it with a seasonal planting calendar so you always have something ready to sell. Use our profit estimator to model returns before you plant.

Microgreens: Top Revenue per Square Foot

Microgreens sit at the top of the revenue table. They grow in 7–14 days, need minimal space, and sell for $15–40 per pound at farmers markets. A 10 sq ft indoor setup can produce hundreds of dollars per month. See our full microgreens growing guide for setup and harvest schedules.

• Pea shoots and sunflower microgreens fetch premium prices
• Grow indoors year-round, independent of weather
• Seeds are cheap; margins are high
• Chefs and health-conscious buyers pay top dollar

Fresh Herbs: Steady High-Value Income

Basil, cilantro, dill, parsley, and mint sell for $3–6 per bunch. A few square feet of basil can yield dozens of bunches per season. Herbs grow vertically, so they fit well in vertical garden setups. They also pair well with tomatoes in companion planting schemes.

Buyers at farmers markets often buy herbs weekly. Plant in succession so you always have fresh supply. Avoid growing only one herb; mix basil, cilantro, and dill to appeal to a wider customer base.

Salad Mix and Baby Greens

Mixed baby greens (lettuce, arugula, kale, mustard, spinach) sell for $6–12 per pound. They mature in 21–35 days and can be cut-and-come-again for multiple harvests. Use succession planting to ensure continuous supply from spring through fall.

Restaurants and CSA subscribers want consistency. Plant a new batch every 2 weeks. Keep varieties varied: spicy arugula, tender butterhead, and robust kale mixes attract different buyers.

Cherry Tomatoes: High Volume, Strong Prices

Cherry tomatoes yield heavily and sell for $4–8 per pound. They produce over a long season and store well. Heirloom varieties command premium prices. One well-tended plant can produce 10–15 pounds in a season. Support them on trellises or cages to save horizontal space.

Radishes and Green Onions: Fast Cash Flow

Radishes mature in 21–30 days. French breakfast and Easter egg varieties sell well. Green onions (scallions) take longer but produce multiple harvests from one planting. Both fit into tight spots and work as filler crops between slower growers. Use them in your crop rotation plan to keep beds productive.

Crops to Skip in Small Spaces

Corn, pumpkins, and winter squash use a lot of space for low revenue per square foot. Potatoes and sweet potatoes also underperform in small plots. Save these for larger gardens or skip them until you expand. Focus instead on crops from the table above.

Matching Crops to Your Market

Local demand varies. Visit farmers markets and talk to buyers. Some areas pay more for heirloom tomatoes; others want salad mixes and herbs. Ethnic markets often value specific herbs (cilantro, Thai basil, culantro) at premium prices. Adapt your crop list to what sells in your area.

Revenue by Season

Season	Best Crops	Revenue Potential (100 sq ft)
Spring	Lettuce, radishes, spinach, herbs	$200–400
Summer	Tomatoes, basil, cucumbers, peppers	$300–600
Fall	Salad mix, kale, broccoli, herbs	$150–350
Winter (if protected)	Microgreens, cold-hardy greens	$100–300

A year-round growing schedule keeps revenue flowing across seasons. Cold frames, row covers, and indoor microgreens extend your earning window.

Final Tips for Maximum Revenue

Start with 5–6 high-value crops. Add more as you learn your market. Track costs and sales with our calculators. Compare raised beds vs in-ground for your site. Small spaces reward focus: fewer crops, managed well, beat a scattered mix.

Frequently Asked Questions

What is the most profitable crop for a small backyard?

Microgreens typically offer the highest revenue per square foot, followed by fresh herbs and salad mix. Exact returns depend on your market and growing conditions.

How much can I earn from 100 square feet of garden?

With high-value crops like herbs, salad greens, and tomatoes, 100 sq ft can produce $500–1,500 per season. Microgreens in the same space can exceed $1,000 if grown year-round.

Should I grow vegetables or herbs for profit?

Both work. Herbs earn more per square foot but sell in smaller volumes. Vegetables like tomatoes and salad greens sell in larger quantities. A mix of both balances cash flow.

Which vegetables sell best at farmers markets?

Salad mixes, tomatoes, herbs, microgreens, and specialty items like heirloom varieties tend to sell well. Check your local market to see what buyers request.