Small-space crops

What to Grow in a 4x8 Raised Bed

A 4x8 bed is only 32 square feet, so this collection favors crops with manageable spacing, container-friendly habits, or strong output per square foot.

A 4x8 bed is a space-budget problem: 32 square feet disappears quickly when vines, large perennials, or wide shrubs are allowed into the list. The best candidates either produce quickly, stay compact, or justify their footprint.

This page favors crops with manageable spacing, container-friendly habits, and useful harvest windows, then hands quantity decisions to the garden planner.

Small-bed candidates
263
Visible shortlist
24
Timing data
263

Useful setup tools

Useful supplies

Soil / Bed prep

Finished compost

Improve bed structure and organic matter before planting annuals, perennials, shrubs, and trees.

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Watering / Install at planting

Drip irrigation kit

Deliver steady root-zone moisture with less leaf wetness and less water loss.

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Support / Install at planting

Cage, stake, or spiral support

Support upright fruiting vegetables and tall flowering annuals before stems get heavy.

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Protection / At planting

Insect netting

Exclude common chewing and flying pests from vulnerable vegetables, herbs, and young fruit plantings.

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How this page is built

Selection notes

32 sq ft constraint

Favors compact crops, workable container habits, or spacing ranges that can make sense in one 4x8 bed.

Spacing math

Highlights plant spacing and square-foot pressure so large vines and sprawling crops are easier to spot.

Planner handoff

Use the Garden Planner for quantities; this page is the candidate list before layout.

Browse profiles

Annual vegetable

Blue Lake bush bean

tender pods in midsummer

Spacing
0.2-0.3 ft in-row x 2-3 ft rows
Container
2+ gal (good)
Yield
0.3-0.5 lb/plant/season
First output
50-60 days
Vegetables & herbsclassic green beanfine flavor and texture
Annual vegetable

Provider bush bean

fast summer harvest

Spacing
0.2-0.3 ft in-row x 2-3 ft rows
Container
2+ gal (good)
Yield
0.3-0.5 lb/plant/season
First output
50-60 days
Vegetables & herbsearly snap beanreliable germination
Annual vegetable

Fordhook 242 lima bean

large beans in late summer

Spacing
0.3-0.7 ft in-row x 3 ft rows
Container
2+ gal (good)
Yield
0.3-0.8 lb/plant/season
First output
60-80 days
Vegetables & herbsclassic heat-tolerant bush limareliable yields
Annual vegetable

Bloomsdale spinach

cool-season leaves

Spacing
0.5-1.5 ft in-row x 1-3 ft rows
Container
1+ gal (good)
Yield
0.5-1.5 lb/plant/season
First output
35-70 days
Vegetables & herbsCurb appeal & colorsavoyed leavescold-tolerant
Annual vegetable

Pinkeye purple hull cowpea

pods in late summer

Spacing
0.3-0.7 ft in-row x 3 ft rows
Container
2+ gal (good)
Yield
0.3-0.8 lb/plant/season
First output
60-80 days
Vegetables & herbsheat-loving southern peatolerates dry spells
Annual vegetable

Jambalaya okra

early green okra pods

Spacing
1-1.3 ft in-row x 3 ft rows
Container
5+ gal (good)
Yield
2-4 lb/plant/season
First output
55-65 days
Vegetables & herbscompact productive habitearly okra selection
Annual vegetable

Beauregard sweet potato

fall roots

Spacing
1-1.5 ft in-row x 3 ft rows
Container
5+ gal (workable)
Yield
2-3 lb/plant/season
First output
90-150 days
Vegetables & herbsheat-loving vineorange flesh
Annual vegetable

Cherry Belle radish

roots in 25 to 30 days

Spacing
0.1-0.2 ft in-row x 0.5-2 ft rows
Container
1+ gal (good)
Yield
0-0.1 lb/plant/season
First output
25-35 days
Vegetables & herbsfast-growing red radishmild flavor
Annual vegetable

Nantes carrot

cylindrical roots in 60 to 70 days

Spacing
0.2-0.3 ft in-row x 1-1.5 ft rows
Container
2+ gal (good)
Yield
0.1-0.2 lb/plant/season
First output
60-80 days
Vegetables & herbssweet European carrottender texture
Annual vegetable

Detroit Dark Red beet

roots and greens in cool seasons

Spacing
0.2-0.3 ft in-row x 1-3 ft rows
Container
2+ gal (good)
Yield
0.3-0.4 lb/plant/season
First output
55-65 days
Vegetables & herbsclassic red beetedible tops
Annual vegetable

Evergreen bunching onion

green onions over a long season

Spacing
0.3-0.5 ft in-row x 1-1.5 ft rows
Container
2+ gal (good)
Yield
0.3-0.5 lb/plant/season
First output
90-120 days
Vegetables & herbsnon-bulbing scallioncold-tolerant allium
Annual vegetable

Little Marvel pea

shelling peas in spring

Spacing
0.2-0.3 ft in-row x 1-3 ft rows
Container
2+ gal (good)
Yield
0.2-0.3 lb/plant/season
First output
60-70 days
Vegetables & herbscompact heirloom peashort vines
Annual vegetable

Oregon Sugar Pod snow pea

flat snow peas in cool weather

Spacing
0.2-0.3 ft in-row x 1-3 ft rows
Container
2+ gal (good)
Yield
0.2-0.3 lb/plant/season
First output
60-70 days
Vegetables & herbsdisease-resistant snow peaedible pods
Annual vegetable

Sugar Snap pea

spring pods

Spacing
0.2-0.3 ft in-row x 1-3 ft rows
Container
2+ gal (good)
Yield
0.2-0.3 lb/plant/season
First output
60-70 days
Vegetables & herbsedible podstrellised cool-season crop
Annual vegetable

Walla Walla sweet onion

bulbs in midsummer

Spacing
0.3-0.5 ft in-row x 1-1.5 ft rows
Container
2+ gal (good)
Yield
0.3-0.5 lb/plant/season
First output
90-120 days
Vegetables & herbslong-day sweet onionmild flavor
Annual vegetable

Hollow Crown parsnip

sweet roots after frost

Spacing
0.3-0.5 ft in-row x 1.5-2 ft rows
Container
5+ gal (workable)
Yield
0.3-0.5 lb/plant/season
First output
95-120 days
Vegetables & herbsclassic parsnipfrost-sweetened flavor
Annual vegetable

Purple Top White Globe turnip

roots and greens in cool seasons

Spacing
0.2-0.5 ft in-row x 1.5-2 ft rows
Container
2+ gal (good)
Yield
0.4-0.6 lb/plant/season
First output
45-65 days
Vegetables & herbsclassic dual-purpose turniptender greens
Annual vegetable

Tokyo Cross turnip

small white roots in cool seasons

Spacing
0.2-0.5 ft in-row x 1.5-2 ft rows
Container
2+ gal (good)
Yield
0.4-0.6 lb/plant/season
First output
45-65 days
Vegetables & herbsquick Japanese turnipsalad roots
Annual vegetable

Carmen Italian sweet pepper

tapered red sweet peppers in summer

Spacing
1.5-2 ft in-row x 3 ft rows
Container
5+ gal (good)
Yield
2-4 lb/plant/season
First output
65-95 days
Vegetables & herbssweet Italian frying pepperearly to ripen
Annual vegetable

California Early softneck garlic

bulbs harvest in early summer

Spacing
0.5-0.7 ft in-row x 1-1.5 ft rows
Container
2+ gal (good)
Yield
0.1-0.2 lb/plant/season
First output
240-300 days
Vegetables & herbssoftneck garlicgood braiding type
Annual vegetable

Adzuki bean

dry beans in late summer

Spacing
0.2-0.3 ft in-row x 2-3 ft rows
Container
2+ gal (good)
Yield
0.3-0.5 lb/plant/season
First output
50-60 days
Vegetables & herbssmall red beanwarm-season crop
Annual vegetable

Chiba Green edamame

green soybean pods in late summer

Spacing
0.3-0.5 ft in-row x 2-3 ft rows
Container
5+ gal (workable)
Yield
0.3-0.7 lb/plant/season
First output
75-95 days
Vegetables & herbscompact edamame soybeanfresh shelling crop
Annual vegetable

Red Noodle yardlong bean

long red pods in summer

Spacing
0.3-1 ft in-row x 3 ft rows
Container
2+ gal (good)
Yield
0.7-1.2 lb/plant/season
First output
60-75 days
Vegetables & herbsCurb appeal & coloryardlong beanheat-loving vine
Annual vegetable

Yardlong bean

long pods in hot weather

Spacing
0.3-1 ft in-row x 3 ft rows
Container
2+ gal (good)
Yield
0.7-1.2 lb/plant/season
First output
60-75 days
Vegetables & herbsPrivacy & screeningheat-loving climbing beanexcellent summer production

Showing 24 of 263 matches. Open the plant screener for the full list.

Source trail

References used by this shortlist

Spacing, container, and yield references matter most here because a 4x8 bed is a space-budget problem.

Individual plant profiles show their own source links and caveats; this page shows the common references behind the current collection.