How To Grow 100 Pounds Of Potatoes in 4 Square Feet

Imagine harvesting a whopping 100 pounds of these versatile tubers from a compact space of just 4 square feet!

Potatoes, a dietary staple worldwide, are a rewarding crop for home gardeners. Imagine harvesting a whopping 100 pounds of these versatile tubers from a compact space of just 4 square feet!

In this article, we’ll unveil the secrets of a space-efficient potato-growing technique that not only maximizes your yield but also minimizes the need for extensive garden space.

Materials Needed for Building an Effective Potato Box

  • 6 2×6-inch boards that are 8 feet long
  • 1 2×2-inch board that is 12 feet long
  • 96 2 ½ -inch wood screws

These materials can usually be found in any place that sells lumber and wood. Keep in mind that you will need some tools to construct the materials to, you will need.

  • Screwdrivers
  • Saw

Once you have your ingredients, materials, and tools, you are ready to begin building and using the potato box.

Following the steps below will help you build a strong box to protect your growing potatoes and properly harvest them.

  • In 33 inch increments, cut the 2×2-inch board.
  • The 2×6-inch boards will be cut into 12 pieces of 21 inch and 12 pieces of 24-inch lengths.
  • In the 2×6 boards, pre-drill screw holes and attach the bottom row to the 2×2 boards.
  • The box will be positioned over soil that has been prepared, then, fill it with mulch or soft soil in order to plant the potatoes 4 inches deep.
  • Another board is to be added when the plant vines reach approximately 12 inches above the soil. Continue to add soil while being mindful to not allow more than one-third of the plant to be covered. You will repeat this process until the potato box is completed.
  • For harvesting the yield, start by taking the screws out from the bottom board to allow careful access to the potatoes. When finished, you will need to replace the soil and boards. Then, continue moving up the boards and taking spuds from that level when you need potatoes.

The following is a diagram containing the potato box materials, directions and pictures for you to reference at your discretion.

Benefits of this Method

  1. Space Optimization: Growing potatoes in a confined space allows you to maximize your harvest in small gardens, patios, or even on balconies.
  2. Weed Suppression: The deep layers of straw or hay act as a natural mulch, reducing weed growth and making maintenance more straightforward.
  3. Ease of Harvesting: Harvesting is simplified as potatoes are concentrated in the container, making it easy to dig them up without disturbing the entire garden.

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