How to Harvest Sweet Potatoes Grown Indoors in June

by

Growing sweet potatoes indoors can be a rewarding experience, especially when you harvest them at the right time. June is an ideal month for harvesting if your plants have been properly cared for and have reached maturity. This guide will walk you through the steps to successfully harvest sweet potatoes grown indoors in June.

Preparing for the Harvest

Before harvesting, ensure your sweet potatoes are ready. Typically, sweet potatoes are mature about 90 to 120 days after planting. Indicators of readiness include:

  • Leaves turning yellow or brown
  • Vines beginning to die back
  • Firm, smooth skin on the tubers

Since you’re growing indoors, monitor your plants closely to determine the optimal harvest time. June often marks the end of the growing cycle for many indoor setups started in early spring.

Tools Needed for Harvesting

Gather the necessary tools to ensure a safe and efficient harvest:

  • Garden fork or spade
  • Gloves to protect your hands
  • Basket or container for collecting tubers
  • Soft brush for cleaning

Harvesting Steps

Follow these steps to harvest your sweet potatoes:

  • Gently loosen the soil around the base of the plant with a garden fork or spade.
  • Carefully lift the plant, supporting the tubers to prevent damage.
  • Remove excess soil by gently brushing or rinsing the sweet potatoes.
  • Inspect the tubers for any signs of damage or disease.

Post-Harvest Care

After harvesting, proper curing and storage are essential to maximize the sweetness and longevity of your sweet potatoes.

Curing Process

Allow the sweet potatoes to cure in a warm, humid environment (around 85°F and 85% humidity) for 7 to 10 days. This helps heal skin scars and enhances sweetness.

Storage Tips

Store cured sweet potatoes in a cool, dark, well-ventilated area. Ideal storage temperatures are between 55°F and 60°F. Avoid refrigeration, which can alter their texture and flavor.

Tips for Successful Indoor Growing

Growing sweet potatoes indoors requires attention to light, watering, and container choice. Here are some tips:

  • Provide ample sunlight or grow lights for at least 6 hours daily.
  • Use large containers with good drainage.
  • Maintain consistent watering without over-saturating the soil.
  • Use high-quality soil rich in organic matter.

With proper care, you can enjoy a bountiful harvest of sweet potatoes in June, right from your indoor garden.