Grow your own movie night snack: can popcorn seeds sprout in soil?

Popcorn, the beloved snack enjoyed by people of all ages, is made from a unique variety of corn known as Zea mays everta. Many people wonder if it’s possible to grow popcorn from the seeds they find in their bags of popcorn. The answer is a resounding yes! With proper care and conditions, popcorn seeds can indeed sprout and produce delicious, homegrown popcorn.

Selecting the Right Popcorn Seeds

The first step to growing popcorn is choosing the right seeds. Not all corn varieties are suitable for popping. Look for seeds specifically labeled as “popcorn” or “popping corn.” These seeds have a higher starch-to-protein ratio, which allows them to expand and pop when heated.

Planting Popcorn Seeds

Popcorn seeds can be planted directly in the ground or started indoors in pots. If planting outdoors, wait until the soil temperature has warmed to at least 55°F (13°C). Prepare the soil by tilling it to a depth of 6-8 inches and adding compost or manure to improve drainage and fertility.

Plant the seeds 1-2 inches deep and 6-8 inches apart. Water the seeds well and keep the soil moist but not soggy.

Growing Conditions for Popcorn

Popcorn plants require full sun and well-drained soil. They should be watered regularly, especially during dry spells. Fertilize the plants every few weeks with a balanced fertilizer.

Pollination and Tasseling

Popcorn plants are self-pollinating, meaning they can produce kernels without the need for insects or wind. However, cross-pollination can occur if different varieties of corn are planted nearby.

The tassel at the top of the plant produces pollen, which falls down and fertilizes the silks emerging from the ears of corn. The silks are the long, delicate strands that hang down from the tip of the ear.

Harvesting Popcorn

Popcorn is typically ready to harvest 100-120 days after planting. The ears of corn will turn brown and the kernels will become hard and dry.

To harvest popcorn, cut the ears off the stalks and allow them to dry in a well-ventilated area for several weeks. The kernels can then be removed from the cob and stored in airtight containers.

Popping Popcorn

Once the popcorn kernels are dry, they are ready to be popped. There are several methods for popping popcorn, including:

• Stovetop: Heat a large saucepan over medium heat and add a small amount of oil. Add the popcorn kernels and cover the pan. Shake the pan occasionally until the popping slows down.
• Microwave: Place 1/4 cup of popcorn kernels in a microwave-safe bowl and cover with a paper towel. Microwave on high for 2-3 minutes, or until the popping slows down.
• Air popper: An air popper is a specialized appliance that uses hot air to pop popcorn. Follow the manufacturer’s instructions for use.

Troubleshooting Popcorn Growing

• Poor germination: Ensure the seeds are fresh and planted at the correct depth and temperature.
• Stunted growth: Check for pests or diseases. Provide adequate water and nutrients.
• No ears of corn: The plants may not have been pollinated properly. Cross-pollination can be improved by planting different varieties of corn nearby.
• Hard kernels: The popcorn may not have been dried properly. Allow the kernels to dry completely before storing.

Answers to Your Most Common Questions

Q: Can I grow popcorn from the seeds in store-bought popcorn bags?

A: Yes, but it’s not recommended. Store-bought popcorn seeds may have been treated with chemicals or preservatives that can affect germination and growth.

Q: How long does it take to grow popcorn?

A: Popcorn typically takes 100-120 days to mature from planting to harvest.

Q: Can I save popcorn seeds from my own harvest?

A: Yes, you can save popcorn seeds from your own harvest for future planting. Select healthy, mature ears of corn and allow them to dry completely before storing the kernels.