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8×12 Raised Bed Planting Guide

Everything you can grow in 96 square feet — with plant counts, spacing, and companion planting combinations.

96

Square Feet

116

Plants That Fit

6

Great Pairings

🪴

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🥦 Vegetables for a 8×12 Bed

Radish

36 per sq ft

2" apart

Carrot

16 per sq ft

3" apart

Pea

16 per sq ft

3" apart

Pole Pea

16 per sq ft

3" apart

Snap Pea

16 per sq ft

3" apart

Snow Pea

16 per sq ft

3" apart

Beet

9 per sq ft

4" apart

Common Bean

9 per sq ft

4" apart

Green Bean

9 per sq ft

4" apart

Onion

9 per sq ft

4" apart

Mâche

9 per sq ft

4" apart

Watermelon Radish

9 per sq ft

4" apart

Arugula

4 per sq ft

6" apart

Bok Choy

4 per sq ft

6" apart

Garlic

4 per sq ft

6" apart

Kohlrabi

4 per sq ft

6" apart

Lima Bean

4 per sq ft

6" apart

Spinach

4 per sq ft

6" apart

Edamame

4 per sq ft

6" apart

Fava Bean

4 per sq ft

6" apart

Mizuna

4 per sq ft

6" apart

Broccoli Raab

4 per sq ft

6" apart

Rutabaga

216+ plants

8" apart

Swiss Chard

216+ plants

8" apart

Radicchio

138+ plants

10" apart

Endive

96 plants

12" apart

Potato

96 plants

12" apart

Sweet Corn

96 plants

12" apart

Sweet Potato

96 plants

12" apart

Sorrel

96 plants

12" apart

Popcorn

96 plants

12" apart

Bell Pepper

42 plants

1.5 ft apart

Broccoli

42 plants

1.5 ft apart

Cabbage

42 plants

1.5 ft apart

Cauliflower

42 plants

1.5 ft apart

Cayenne Pepper

42 plants

1.5 ft apart

Collard Green

42 plants

1.5 ft apart

Habanero Pepper

42 plants

1.5 ft apart

Jalapeño Pepper

42 plants

1.5 ft apart

Kale

42 plants

1.5 ft apart

Poblano Pepper

42 plants

1.5 ft apart

Serrano Pepper

42 plants

1.5 ft apart

Shishito Pepper

42 plants

1.5 ft apart

Banana Pepper

42 plants

1.5 ft apart

Napa Cabbage

42 plants

1.5 ft apart

Cherry Tomato

24 plants

2 ft apart

Eggplant

24 plants

2 ft apart

Grape Tomato

24 plants

2 ft apart

Roma Tomato

24 plants

2 ft apart

Tomato

24 plants

2 ft apart

Tomatillo

24 plants

2 ft apart

Heirloom Tomato

15 plants

2.5 ft apart

Beefsteak Tomato

10 plants

3 ft apart

Cucumber

10 plants

3 ft apart

Zucchini

10 plants

3 ft apart

Acorn Squash

6 plants

4 ft apart

Cantaloupe

6 plants

4 ft apart

Spaghetti Squash

6 plants

4 ft apart

Squash

6 plants

4 ft apart

Butternut Squash

3 plants

5 ft apart

Honeydew Melon

3 plants

5 ft apart

Pumpkin

3 plants

5 ft apart

Watermelon

2 plants

6 ft apart

🌿 Herbs for a 8×12 Bed

🌸 Flowers for a 8×12 Bed

🤝 Great Companion Combinations

These plant pairs grow better together — plant them side by side in your 8×12 bed.

Find Your Local Planting Dates

Enter your ZIP code to see when to plant each of these in your area.

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Frequently Asked Questions

How many plants can I fit in a 8×12 raised bed? +

A 8×12 raised bed gives you 96 square feet of growing space. Using square-foot gardening, you can fit up to 3456 small plants like lettuce or carrots, or grow 1 to 3456 plants total depending on what you choose.

What vegetables grow best in a 8×12 raised bed? +

Great choices for a 96 sq ft raised bed include lettuce, carrots, beets, kale, herbs, and peppers. With 96 sq ft you also have room for tomatoes and squash.

How deep should a 8×12 raised bed be? +

Most vegetables thrive with 12 inches of soil depth. For root vegetables like carrots and parsnips, aim for 18–24 inches. A depth of 6 inches works for lettuce, herbs, and shallow-rooted crops.

What soil should I use in a raised bed? +

Fill your raised bed with a mix of 60% topsoil, 30% compost, and 10% perlite or coarse sand for drainage. Avoid using regular garden soil — it compacts in raised beds and restricts root growth.

Should I use companion planting in my raised bed? +

Yes — companion planting in a raised bed maximizes space and naturally deters pests. Classic combinations include tomatoes with basil and marigolds, beans with carrots, and lettuce with radishes.

Other Raised Bed Sizes

About the 8×12 Raised Bed

A 8×12 raised bed offers 96 square feet of productive growing space. Using the square-foot gardening method, you can grow 116+ different plants, from quick crops like lettuce and radishes to full-season staples like peppers and tomatoes.

Fill it with a blend of topsoil, compost, and perlite for the best drainage and fertility. Most vegetables do best with at least 12 inches of soil depth — go deeper if you plan to grow carrots, parsnips, or other root vegetables.

Use the search above to find exact planting dates for your location, or browse individual plant guides to learn more about spacing, watering, and seed saving.