A good layout makes everything easier: plants get sun, you can reach them all, water lines are short and tall crops do not shade short ones. You do not need a landscape design, only a few rules and a sketch.

This guide covers bed styles, dimensions, where to put tall crops, three sample layouts (small, family-size and a grow-bag layout for tight spaces) and how to rotate crops from year to year. Part of the Grow Your Own Food series.

Key takeaway

Make beds no more than 4 feet wide, leave paths of 2 to 3 feet, put tall crops on the north side and keep the things you pick most often closest to the kitchen. Sketch it on paper first.

Bed styles compared

StyleHow it worksProsCons
Traditional rowsLong single rows with paths between.Easy to cultivate with tools, and good for large plantings.Wastes space in paths.
Wide rows or blocksBeds 3 to 4 feet wide, plants spaced evenly.Makes more of the space and shades weeds.Needs to be reached from the sides.
Raised bedsFramed beds of soil. See How to Build a Raised Garden Bed.Good drainage, tidy and easy to manage.Cost of materials and soil.
Square-foot styleDivide a bed into 1-foot squares and plant a set number in each.Simple to plan and good for small beds.Needs regular attention and spacing that suits each crop.
ContainersPots on a patio or balcony. See Growing Vegetables in Containers.Flexible and portable.Needs frequent watering.

Layout rules

Three sample layouts

1. A 4-by-8-foot bed (starter)

AreaCrops
North edge2 tomatoes on cages or stakes
MiddlePeppers and a row of bush beans
South edgeLettuce, radishes and a few herbs
Corner1 cucumber on a small trellis

2. A family-size plan: two 4-by-8-foot beds and a trellis

BedCrops
Bed A (warm-season)Tomatoes, peppers, eggplant, basil and marigolds or other flowers along the edge if you like
Bed B (mixed)Bush beans, zucchini, cucumbers on a trellis, and a succession of lettuce and radishes
Along a fencePole beans or peas on a trellis

3. A tight-space layout with grow bags or pots

ContainerCrop
Large pot (about 20 inches wide)1 tomato
Medium pot (about 14 inches wide)1 pepper or eggplant
Window box or shallow potLettuce and herbs
Tall trellis in a potPole beans or cucumbers

Crop rotation: a simple plan

Moving related crops to a new bed each year can help reduce pest and disease buildup. A simple approach is to divide crops into four groups and shift them one bed each year:

GroupExamples
Tomato familyTomatoes, peppers, eggplant, potatoes
Cabbage familyBroccoli, cabbage, kale, radishes
Vine and squash familyCucumbers, squash, melons
Legumes and rootsBeans, peas, carrots, beets, onions

In small gardens, rotation is hard, so refresh the soil with compost each year and do what you can.

Sketch it before you plant

  1. Measure your space and draw it on graph paper, one square per foot.
  2. Mark sun, water and paths.
  3. Place tall crops on the north, then medium crops, then short crops on the south.
  4. Check spacing on the seed packets or plant tags.
  5. Keep the sketch, and note changes each year.

FAQ

How wide should a garden bed be?

No more than 4 feet if you can reach from both sides, or 3 feet from one side.

Which way should garden rows run?

North to south is ideal when you can choose, so both sides get even sun. Put tall crops on the north side.

Do I need to rotate crops in a small garden?

Rotation helps, but it is hard in a small space. Rotate what you can and add compost each year.