ROI
The financial case for growing your own food - crop by crop, dollar by dollar.
Does Growing Your Own Food Save Money? The Real Numbers
The honest answer: yes, under specific conditions. A 4x8 raised bed costs $97–$175 in Year 1 and can produce $200–$400 in groceries. Here's the full break-even math.
Read guide →Indoor Sprouting ROI: Year-Round Food from a Jar
Mung beans cost $2/lb dry and produce 6-8 lbs of sprouts in 4 days. That's a 10-24x return by weight with no outdoor space, no soil, no grow lights, and no waiting for spring.
Read guide →Kitchen Scrap Regrowing: The ROI Math by Crop
Scallions and ginger rhizomes pay off. Romaine is compost avoidance. Here's the honest dollar breakdown for every common regrow method, with actual retail prices and realistic yield estimates.
Read guide →Most Profitable Vegetables to Grow at Home: Ranked by ROI
Cherry tomatoes return $9.63 per square foot. Arugula's table number looks low but the frontmatter understates it. Here's the ranked ROI math on 12 crops using actual yield and price data.
Read guide →Heirloom vs. Hybrid: The Seed Saving Economics
F1 hybrids don't breed true from saved seed. Open-pollinated heirlooms do. Here's the full financial comparison: disease resistance, seed saving ROI, and when each wins.
Read guide →Price Seasonality: When Your Garden Saves Most
USDA ERS monthly retail price data shows produce costs 30-80% more in winter than summer for the same crops. Here's how to time your preservation to capture the maximum savings.
Read guide →Organic vs. Conventional: The Home Grower's Break-Even
USDA ERS organic price premium data shows which crops give organic buyers the highest return on growing their own. The break-even math for organic households.
Read guide →What a CSA Share Actually Costs vs. Growing It Yourself
An honest cost comparison between a typical CSA share and a home garden producing equivalent volume. Weekly box contents, retail values, and home-growing costs laid out side by side.
Read guide →Berry Patch ROI: 4-Crop Comparison
Blueberries need 3 years and a pH overhaul. Strawberries replace every 3 years. Blackberries spread whether you want them to or not. The 5-year ROI numbers, sourced.
Read guide →Freeze Dryer ROI: When a $3,000 Appliance Pays Off
Harvest Right's small freeze dryer costs $2,495. A chest freezer costs $200 and preserves just as much food. The break-even math and honest comparison.
Read guide →Microgreens ROI: The 14-Day Crop at $25 a Pound
Broccoli microgreens retail for $30/lb and grow in 10 days without a garden. The per-tray economics, setup cost, and honest limits of indoor microgreen production.
Read guide →Hot Pepper ROI: Fresh, Dried, and Fermented Value
Fresh jalapeños retail at $3/lb. Dried cayenne is $20/lb. Fermented hot sauce is $10 a bottle. The same plant, three different value tiers - the math on each.
Read guide → FeaturedPerennial Garden Economy: Plant Once, Harvest Decades
The most overlooked ROI category in home gardening. 10-year net value tables for asparagus, rhubarb, strawberries, raspberries, blackberries, and perennial herbs - with the establishment costs and yield data to back them up.
Read guide →Root Vegetable ROI: Carrot, Beet, Parsnip, Radish
Radish pays back in 25 days. Parsnip takes 120 and needs a frost to sweeten. The per-square-foot ROI numbers for five root crops, with succession math.
Read guide →Salad Mix ROI: Growing Your Own vs. $5 Clamshell Kits
A 5oz bag of organic spring mix retails for $6.99 - that's $22/lb. Lettuce seed costs $2 a packet. The break-even math and cut-and-come-again yield model.
Read guide →Fruit Tree Payback: When Each Tree Covers Its Cost
A dwarf apple tree pays for itself by year 3-4. A peach tree by year 2. A sweet cherry by year 6-8. Full payback timeline for 8 common fruit trees with dwarf vs. standard math.
Read guide → FeaturedTomato ROI: Growing vs. Buying Math by Variety
Cherry tomatoes outperform beefsteaks on ROI math. Full per-variety breakdown with seed vs. transplant scenarios, real input costs, and the honest case for and against growing tomatoes.
Read guide →Value Per Square Foot: Which Vegetables Pay Most
Herbs and salad greens dominate the $/sq ft ranking. Corn and winter squash are near the bottom. Full ranking of 20+ crops with succession planting multipliers and a worked 4x8 bed plan.
Read guide →Herb Garden ROI: The 8 Highest-Value Culinary Herbs
Which culinary herbs give the best return on a seed packet? Dill, parsley, and cilantro beat basil on pure ROI math. Full comparison table with sourced numbers.
Read guide →Drip vs. Hand Watering: Hardware Payback & Yield Impact
A drip system for a 4x8 bed costs $35-60 and pays back in one season through reduced blossom end rot losses and water savings. The math on when drip irrigation is worth it.
Read guide →Organic Buyer ROI: Which Crops to Grow vs. Buy
USDA ERS price data shows organic produce costs 50-100% more than conventional for 12 key crops. Home-grown payback analysis by household type and consumption level.
Read guide →Perennial vs. Annual Crops: 10-Year ROI Comparison
Asparagus breaks even in Year 4 and produces for 20+ years. Garlic pays back in Year 1. A 10-year ROI model for 6 perennial and 6 annual crops side by side.
Read guide →Garden ROI by Region: Growing Season Days × Food Prices
USDA ERS food prices vary 15-25% by region. Growing season length varies from 90 days (Zone 4) to 300 days (Zone 10). The combined effect creates a 3-4x ROI multiplier between best and worst US regions.
Read guide →Soil Test ROI: What a $25 Test Actually Returns
A standard soil test costs $15-30 and identifies pH and nutrient deficiencies that cut yields 20-40%. The payback math for a 200 sq ft garden is under one season.
Read guide → FeaturedThe $500 Garden: A Line-Item Cost Audit of Year One
A complete first-year cost audit of a 4x8 raised bed garden - lumber, soil, seeds, tools, amendments - with the actual harvest value on the other side. Real numbers, not estimates.
Read guide →How to Find Local Produce Prices for Garden ROI
National averages understate ROI in high-cost cities and overstate it in rural areas. Here is how to find the actual prices in your market.
Read guide →Garden Crop Loss: What Goes Wrong and How to Reduce It
Practical risk management for home gardeners: succession planting, variety diversity, row cover timing, and honest loss probability by crop type. Treat your garden like a portfolio.
Read guide →Food Preservation Equipment ROI: Break-Even by Method
Break-even analysis for food dehydrator, pressure canner, water bath canner, vacuum sealer, and chest freezer. Which equipment pays for itself first and on what crops.
Read guide →Season Extension Structures: ROI by Structure Type
Cold frame vs. low tunnel vs. caterpillar tunnel vs. hoop house vs. polycarbonate greenhouse - break-even calculations for each structure type with zone-specific value estimates.
Read guide →How to Measure Garden Yield: Scale vs. Estimating
Accurate yield measurement is what separates real ROI from guesswork. Here is how to log harvests correctly with a kitchen scale or estimates.
Read guide →No-Dig Gardening ROI: What the Math Actually Shows
Year-by-year cost comparison of no-dig vs. conventional tilling. Charles Dowding method break-even, weed labor savings, and long-term soil economics.
Read guide →Vertical Gardening ROI: Yield-Per-Square-Foot Math
Trellis cost vs. yield-per-square-foot improvement for pole beans, cucumbers, tomatoes, and peas. Includes trellis cost comparison table and small-space case study.
Read guide →Container Garden ROI: What Actually Pays Off in a Pot
Container gardens cost more per square foot than in-ground beds. Here's the honest math on which crops are worth growing in containers, what soil and watering really cost, and where containers earn their place.
Read guide →Grow Lights Cost Analysis: When the Math Works
Grow lights pay off clearly for seed starting. The math deteriorates fast for year-round vegetable production. Here's the electricity cost breakdown, light type comparison, and the specific cases where grow lights earn their place.
Read guide →Water Cost by Crop: Irrigation Math
Water cost reality: most home gardens under 200 sq ft cost $10-30/season to irrigate. Full per-crop cost table at three rate tiers, drip payback math, and why consistency matters more than volume.
Read guide →First 3 Years of Garden ROI: Year-by-Year
Year 1 of a raised bed garden is probably net negative. Here's the honest math on what Year 1, 2, and 3+ actually return - with scenario tables and the compounding factors most guides skip.
Read guide → FeaturedGarlic ROI: The Per-Clove Math
Seed garlic costs $0.25–$0.40 per clove. Each clove returns 6–8x its weight at harvest. Here's the complete Year 1 and steady-state math for home growers.
Read guide →Seeds vs. Transplants: The Break-Even Math
Seed-starting saves $2-5 per plant, but costs 6-8 weeks of your time and $80-195 in startup equipment. Here's the per-crop decision table and break-even math for every common vegetable and herb.
Read guide → FeaturedHow to Break Even on a Raised Bed Garden
A 4x8 raised bed costs $97–$175 to build and fill in Year 1 (sourced 2025 lumber and soil prices). Here's exactly how to plant it to recover that cost by fall.
Read guide →Saffron ROI: Growing the World's Most Expensive Spice
Saffron retail is $10-25 per gram. The per-corm math and 3-year corm multiplication table show why the economics improve dramatically over time - and why harvest labor is the real cost.
Read guide →Wasabi ROI: The $100/lb Crop That Tests Every Gardener
Fresh wasabi rhizome sells for $80-150 per pound at specialty retailers. Here's the yield math, climate requirements, and honest verdict on who this crop makes sense for.
Read guide →Hops ROI: Growing the $10/oz Craft Beer Ingredient
Dried hops sell for $8-15/oz at homebrew shops. The year 1 vs. year 2+ yield difference, vertical infrastructure cost, and which varieties to plant for a real return.
Read guide →Is Corn Worth Growing? The Home Garden Math
Sweet corn needs a minimum 4x4 block for pollination, produces 1-2 ears per plant, and delivers the lowest return per square foot of any vegetable. Here's the math and the one case where it makes sense anyway.
Read guide →Asparagus ROI: 3-Year Investment, 20-Year Payback
Asparagus crowns cost $50-100 to plant a family bed. Year 1 produces nothing. Year 3+ yields $100-300 annually for 20 years. Here's the year-by-year math and why male varieties matter.
Read guide →Blueberry ROI: When a $30 Bush Earns $200 a Year
A highbush blueberry bush costs $15-30. Year 3+ yields 5-10 lbs per bush at $5-8/lb. The soil pH requirement is the #1 failure point. Here's the math and how to avoid the setup mistake.
Read guide →Raspberry ROI: Cane Management and the Year-2 Payoff
Ten bare-root raspberry canes cost $30-60 and produce nothing their first year. In Year 2, those same canes yield 10-20 lbs at $4-8/lb fresh. Here's the floricane vs. primocane distinction, the pruning calendar, and the math.
Read guide →Sweet Potato ROI: Year 2 Costs Drop to Nearly Zero
Sweet potato slips cost $3-5 for 12 in Year 1. In Year 2, you propagate from your own roots - input cost drops to zero. Here's the slip production method, curing process, and full dollar math.
Read guide →Onion ROI: Sets vs. Seeds vs. Transplants - Which Wins?
Three ways to start onions, three different economics. Seed costs $4 for 300 plants. Sets cost $4 for 80. Here's the comparison table, the long-day vs. short-day trap, and the curing math.
Read guide →Rhubarb ROI: A 20-Year Plant That Pays Back by Year 3
A rhubarb crown costs $5-10 and produces 3-5 lbs per season for 15-20 years. Break-even comes in Year 3. Here's the forced rhubarb technique, division propagation, and the toxicity note every grower needs.
Read guide →Cucumber ROI: Succession Planting Triples Your Harvest
A single cucumber planting produces for 4-6 weeks then collapses. Three successions spaced 3 weeks apart extend harvest June through September. Here's the math showing the difference.
Read guide →Kale ROI: The Cut-and-Come-Again Crop That Keeps Paying
A $3 packet of kale seed starts 6-8 plants that produce from spring through fall - and overwinter in zones 6+ to produce again the following spring. Here's the ROI math and harvest method.
Read guide →