Small-Space Gardening: 5 Tips for Bountiful Raised Bed Harvests

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Raised bed gardens, tiny plots, container gardening, and other space-saving techniques help you grow more in less space. Here are 5 tips for a bountiful harvest—plus a garden plot design.

1. Raise Your Beds

Forget single-file rows. Raised beds yield up to 10 times more produce in the same space. They keep outside weeds out, prevent water runoff and soil compaction, and reduce slug and snail problems. Concentrated planting means you work, water, weed, and fertilize more efficiently. Extend your season with cold frames, cloches, row covers, and plastic tunnels.

2. Keep Seedlings Coming

Succession planting keeps the garden in constant production. When one crop is harvested, have seedlings ready to transplant. Use quick-maturing varieties to fit multiple crops per season and stagger harvests.

3. Put Plants Close Together

"Intercropping" grows two or more crops together to save space. Plant close enough that mature leaves touch, shading the ground between them. This suppresses weeds and conserves moisture, eliminating mulching and weeding. As plants crowd, harvest early-maturing ones first. Example: pair lettuce with longer-season broccoli, peppers, or tomatoes.

4. Plant Companions, Not Competitors

Some partners thrive when roots occupy different soil depths. Shallow-rooted bush beans with deep-rooted beets use space efficiently without root competition. Heavy feeders (cabbage, cucumbers) with light feeders (carrots, beans) reduce nutrient competition. The best intercropping partners are true companions with complementary needs.

5. Grow Up

Place fences, trellises, or walls on the north side. Plant tallest crops there to avoid shading smaller ones. Vining plants sprawl and waste space—train them upward.

• Cucumbers climb nylon netting; fruits grow straighter and are easier to pick.
• Tomatoes produce more, ripen earlier on trellises or in cages.
• Peas and pole beans naturally climb wire fences or twine on tripods.

Heavier crops (cantaloupes, melons, winter squash) may need help climbing—tie vines to structures and support fruit with slings to prevent premature tearing.

Plot It Out

Good soil, adequate sun, and sufficient drainage are the only requirements. Every garden and gardener is different—create a design tailored to your space and needs.

A 100-square-foot garden (10×10 feet) yields a wide variety. Bisect with two narrow paths to form four easy-to-reach beds. (One square = one square foot.)

Source: The 2008 Old Farmer's Almanac