Peanuts, a delicious and versatile food, surprise many people with their growth process. Unlike cashews or almonds that grow on trees, peanuts are legumes, like peas and beans, and they develop underground! Here’s a closer look at how this fascinating transformation happens:
Planting the Seed:
The journey begins with a peanut seed, usually planted in early spring. This seed needs warm soil, around 60°F (15°C), to germinate.
Sprouting Above Ground:
Once underground, the magic starts! The seed absorbs moisture and sprouts, pushing its way up towards the sunlight. Above ground, a green plant with oval-shaped leaves emerges.
Flowering and the Magic of Pegs:
As the peanut plant matures, it produces small yellow flowers above ground. Here comes the surprising part: after pollination, the plant develops special underground growths called pegs. These pegs bend downwards and burrow into the soil.
Peanut Power in the Underground:
The tips of these pegs reach the soil and become the home for the peanuts. The peanut embryo, located at the tip of the peg, matures underground into the peanut we know and love. The shell develops around the seed, and the peanut pod forms.
Harvesting Time:
The entire growing cycle takes about 4-5 months. Once the peanut shells mature and turn brown, the plants are carefully dug up to harvest the peanuts.
Peanuts: A Nutritious Gift
Peanuts are a valuable source of protein, healthy fats, and essential nutrients. They can be enjoyed in countless ways, from peanut butter and roasted peanuts to a delicious addition to stir-fries and salads.
So next time you enjoy a peanut, remember its surprising underground adventure!