Keep garden rows wide enough to cultivate, narrow enough to shadow out weeds (2024)

As a University of Georgia Cooperative Extension agent, I answer hundreds of gardening question. This week, a gardener wanted to know how far apart to space her garden rows. The short answer is: it depends.

Row spacing in raised bed gardens is often closer than in traditional plowed gardens. For a raised bed garden, you probably don’t want boxes and/or rows wider than 5 feet, so you can easily reach into the garden and pull weeds or harvest vegetables without having to walk into the raised bed. Because raised bed gardens are usually maintained without machinery, rows can be closer.

For plowed garden plots, row spacing is often determined by the width of your rotary tiller. For most tillers, rows should be at least 36 inches wide. This way you can go back between the rows and lightly cultivate for weed control until the crop starts to fill in between the rows.

For most crops such as beans, corn, tomatoes, eggplant, peppers, okra, peas and squash, 36-inch row spacing would be the minimum. Some gardeners prefer slightly wider rows for certain crops like okra because it’s just a pain, literally, to have to harvest without some headroom.

When using cages for tomatoes, peppers and eggplants, add a little extra space for convenience. For vine crops such as sweet potatoes, cucumbers, cantaloupe, watermelons and pumpkins, leave at least 60 to 72 inches between the rows. Rows spaced 72 inches are perfect for making two passes with most rotary tillers for weed control until the vines begin to run.

So what about planting crops even further apart? You can plant most crops at a greater distance with the exception of corn. Corn does best when planted in at least two rows within a few feet of each other for good pollination. Keep in mind that the wider your row spacing becomes, the more weeds you will have to deal with.

When spacing your rows, the goal is to maximize crop growth and yield while out-competing weeds. Closer spaced crops tend to shade out competing weeds once the crop leaves begin to form a canopy over the middle of the rows. You still need to control the weeds with tilling and hoeing early in the season. If you do a good job managing those weeds early on, then you should have fewer weeds as the season progresses.

For more information on row spacing, check out UGA Extension’s free publication on “Home Gardening” at http://t.uga.edu/ex.

Paul Pugliese is the Agriculture and Natural Resources agent for the University of Georgia Extension office in Bartow County.

Keep garden rows wide enough to cultivate, narrow enough to shadow out weeds (2024)

FAQs

Keep garden rows wide enough to cultivate, narrow enough to shadow out weeds? ›

For most tillers, rows should be at least 36 inches wide. This way you can go back between the rows and lightly cultivate for weed control until the crop starts to fill in between the rows. For most crops such as beans, corn, tomatoes, eggplant, peppers, okra, peas and squash, 36-inch row spacing would be the minimum.

What is the best width for garden rows? ›

Most experienced gardeners like to keep wide rows to no more than 3 feet wide to ensure that you can easily reach the center of the row from both sides. Keep at least 18 inches of space between the wide rows to provide access; 2 to 3 feet is even better.

What is the best layout for garden rows? ›

Instead of measuring out squares, you'll simply plant your vegetables in evenly spaced rows—just make sure you do so in north and south directions! The other rule of thumb when using this layout plan is to organize your spacing so that your tallest growing vegetables are planted on the north side of your rows.

What is the best row spacing for a garden? ›

  • Broccoli, Cauliflower, Cabbage: 2' - 3' row spacing.
  • Tomatoes: 2' - 4' row spacing.
  • Summer Squash: 3' - 5' row spacing.
  • Winter Squash: 5' - 6' row spacing.
  • Cucumbers: 5' - 6' row spacing.

What is the purpose of rows in a garden? ›

The Pros: If your soil is too compact, clay-like, or drains poorly, a raised row will allow the plants to develop healthy, deep roots. The mounded soil, rich in nutrients, continually breaks down and enhances the entire gardening space. In areas where it rains a lot, raised rows will drain better.

Should you mound garden rows? ›

The mound creates a small-scale raised bed for cultivating plants and seeds. It's especially good for root crops requiring loose soil and space below ground. For those with small gardens, it's a great way to optimize space.

What can I use for garden rows? ›

Building Raised Rows in the Garden

I like to use rebar and mason line to make nice straight rows and mark out the width of both the rows and the walkways. My beds are 30-inches wide because they help maximize space while allowing us, and even the kids, to reach into the middle of each row easily.

What should tomatoes not be planted with? ›

10 Plants You Should Never Grow Next to Your Tomatoes
  • 01 of 10. Fennel. Fennel is not a good companion for any garden crop. ...
  • 02 of 10. Cabbage. Getty Images. ...
  • 03 of 10. Pole Beans. Neyya / Getty Images. ...
  • 04 of 10. Dill. Oxana Medvedeva / Getty Images. ...
  • 05 of 10. Corn. ...
  • 06 of 10. Okra. ...
  • 07 of 10. Potatoes. ...
  • 08 of 10. Broccoli.
May 18, 2024

What vegetables should not be planted next to each other? ›

14 Vegetables You Should Never Plant Together—Gardening Experts Explain Why
  • 01 of 14. Beans and Onions. ...
  • 02 of 14. Tomatoes and Potatoes. ...
  • 03 of 14. Corn and Tomatoes. ...
  • 04 of 14. Tomatoes and Brassicas. ...
  • 05 of 14. Cucumber and Squash. ...
  • 06 of 14. Lettuce and Celery. ...
  • 07 of 14. Fennel and Tomatoes. ...
  • 08 of 14. Peppers and Cabbage.
Jan 16, 2024

How do I maximize space in my garden? ›

Install trellises, cages, and arbors, and focus on vining plants like squash, cucumbers, and indeterminate tomatoes to minimize your footprint and maximize your yield. 2. Plant successively. Maximizing space is also about maximizing time, and when you're going big, the last thing you want is downtime.

How to layout a garden? ›

As a general rule, put tall veggies toward the back of the bed, mid-sized ones in the middle, and smaller plants in the front or as a border. Consider adding pollinator plants to attract beneficial insects that can not only help you get a better harvest, but will also prey on garden pests.

How do I keep grass out of my garden rows? ›

Consider bricks, concrete pavers or terra cotta tiles. Even wine bottles sunk neck-down could make a nice border. Make sure the bottles are sunk deep enough to keep grass from growing underneath them but are still easy to mow next to and not likely to be chewed up with a string trimmer.

How do I keep my garden rows straight? ›

A string line and planting board are two simple tools that can help gardeners plant vegetables in straight rows.

Is it better to plant in rows or groups? ›

However, given the freedom of space, most gardeners choose rows. Wide rows and narrow rows alike allow for easier and more efficient growing and harvesting of vegetables.

How wide should tomato rows be? ›

In Ground: If you're planting directly in the ground, you may have more space and be planting in rows. In that case, space your tomatoes 18-24 inches apart along a row, but space your rows about 36 inches apart. This will leave enough room for you to work between rows.

What is the width of a farm row? ›

Eventually, 30 inches became the row width of choice for many farmers and a standard width for headers and planters alike.

What is the width of the garden layout? ›

Generally, growing beds width is between 30″ (2.5′) and 60″ (5′) or 75 cm to 150 cm. Note that 30″ or 75 cm is often preferred because: it is very accessible from each side. some equipments are standardized for this width.

How wide should a garden edge be? ›

Narrow edging may require more upkeep, while thicker edging may need less. The best dimensions to keep grass roots and weeds from invading your garden are 6 inches deep, 6 inches wide, and a few inches above the lawn's surface.

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