How Pecans Are Grown and Harvested | Learn About Pecans (2024)

Pecans' delicious, buttery taste allows us to delight in a sweet and savory flavor in cakes, fudge, candies, salads and, of course, pecan pie.

Whether you eat your pecans alone, in a dish or as a decorative and tasty garnish, pecans are a healthy snack that many people enjoy. Packed full of nutrients and flavor, pecans are delicious to eat and great for your body.

So, where do pecans come from, how are they grown and, most importantly, where can you find those delectable treats?

Where Do Pecans Grow?

Native Americans were the first people to utilize pecans. Pecans come from North America and are theonly native tree nutlocated there. Their origins trace back to the 1500s, when they were valued because they were easier to crack open than other nuts while still having a delicious flavor. They were a reliable food source that was easily accessible and packed full of nutrition. Native peoples even used pecans as currency at one point.

Colonists soon began to cultivate pecan orchards. In 1772,a pecan orchard was plantedin North America for the first time in Long Island, New York. Their popularity grew, and the nut found itself growing in land owned by the likes of Thomas Jefferson and George Washington.

The United States produces most of the world's pecans, but Mexico and South Africa also lead in production globally. Small amounts of pecans are also grown in Australia, China, Argentina and a few other countries.

How Are Pecans Grown?

If you're wondering how pecans are grown, you're not the only one. Pecan trees take a while before they produce any nuts. They can grow quite tall and spread up to 70 feet across.

Pecans can be grown in orchards, but they also grow naturally in groves. Although it can take up to 5-8 years for a pecan tree to produce, once it starts, it keeps producing, sometimes for over 100 years.

How Pecans Are Grown and Harvested | Learn About Pecans (1)

Where Do Pecan Trees Grow Best?

Planting a pecan orchard is no easy feat.The process startswith soil with a sandy, loam texture and a clay subsoil. The soil has to be able to hold an ample amount of water while also being deep and well-drained. Typically, the land should be level, but gentle slopes can work just as well.

After finding the right soil, the land has to be clear of all trees and brush, and planters have to plan carefully to ensure the orchard will grow in a thought-out design such as triangle, rectangle or square, which is the most common. Square orchards provide straight rows that help when it comes to orchard operation.

When it comes to planting, bare-root planting is the most common method, although some choose to plant container-grown transplants.

Planting Bare Root Trees

After the plants arrive, they can be stored for a few days before planting as long as they are watered regularly.

Once they're ready to be planted, the process begins:

  • Deep holes: Planters must also ensure there's enough room for the root system, so they dig holes deep enough to accommodate it.
  • Planting:The color change in the tree bark typically signifies how deep workers should plant the trees, ensuring they don't die from a lack of oxygen.
  • Pruning:Pecan trees grow best when workers cut the root to 18-24 inches and prune off any lateral branches. Pruning the tops of the trees helps to make up for the roots that are lost when the trees are dug up.
  • Watering:After the tree is situated, planters can fill the hole about a quarter full with water before filling it with dirt, leaving it unpacked and level.
  • Protection:Pecan trees need to be protected, especially during the first three years of life. Damage from the cold, wildlife and insects can be detrimental.

It's not always safe planting when it comes to pecan orchards. Weevils and other small insects threaten pecans and can cause the nuts to drop prematurely. In commercial orchards, a fungal disease called pecan scab is especially common. Growers can use a fungicide spray to fight this or plant pecan varieties resistant to pecan scab.

How Are Pecans Harvested?

Typically, pecans are harvested in September or October in the eastern U.S. Western states can harvest later, sometimes even as late as March in places like Arizona.

It's common for a pecan tree to produce many nuts one season and fewer during the next. Once pecans start to fall from their trees, planters can determine if they're ready to be harvested.

When it comes to pecans, the husk says it all. Mature pecans will have intact shells and are pale brown. A black husk is typically a sign that the pecan is rotten, and a green husk that is hard to crack often means the nut is not mature.

If the nuts are ready, shaking the tree with a machine can help it to drop more nuts. Farmers then use machines to pick up all the nuts from the ground, and workers clean them until just the mature pecans remain.

Before storing the nuts, workers must dry them and remove the hulls. In dry, cool areas, pecans can last for several months in air-tight containers. When kept in a freezer, pecans can last for two years or more.

Where Do Most Pecans Come From?

Many people have used and enjoyed pecans throughout their history, and their popularity continues to grow.

Now, we can find pecans thriving in many locations worldwide, including the U.S., which is the leading producer. Currently,15 states grow pecans commercially:

  • Georgia
  • Texas
  • Florida
  • Kansas
  • Arizona
  • Missouri
  • Alabama
  • Arkansas
  • Louisiana
  • California
  • Oklahoma
  • Mississippi
  • New Mexico
  • North Carolina
  • South Carolina

Historically, Georgia is the leading producer of pecans, usually producing about33% of pecansin the U.S.

TheU.S. alone can produceup to 300 million pounds of pecans. Of those harvested in America, Georgia harvests over 100 million pounds of pecans.

How Pecans Are Grown and Harvested | Learn About Pecans (2)

Shop All Things Pecans

Pecans have an exciting history and require much attention and care to thrive. Lane Southern Orchards started in 1908 and has continued to grow pecans and other local produce for over 100 years. We know a thing or two about those nuts you love so much. We have 6,000 acres of orchards dedicated to the tasty treat and use them to makecandies,oilsandsamplers.

At Lane Southern Orchards, we have something for everyone. If you're a pecan lover, or you know someone who is,shop all things pecansfrom people who grow them!

How Pecans Are Grown and Harvested | Learn About Pecans (2024)

FAQs

How are pecans grown and harvested? ›

If the nuts are ready, shaking the tree with a machine can help it to drop more nuts. Farmers then use machines to pick up all the nuts from the ground, and workers clean them until just the mature pecans remain. Before storing the nuts, workers must dry them and remove the hulls.

Do you need 2 pecan trees to get pecans? ›

For pecan trees to bare nuts you will need two or more different cultivars, as they require cross pollination for maximum productivity. Pecan trees do not bear fruit until they are between the ages of four and 12 years old and that is determined by the cultivar.

How are pecans made? ›

A pecan, like the fruit of all other members of the hickory genus, is not truly a nut but is technically a drupe, a fruit with a single stone or pit, surrounded by a husk. The husks are produced from the exocarp tissue of the flower, while the part known as the nut develops from the endocarp and contains the seed.

Do you have to have a male and a female pecan tree to produce pecans? ›

Fruit (nuts) don't form until the pollen from the male flower is transferred to the female flower. Without pollination, you may have a lot of flowers but not much fruit. Oftentimes, a single tree won't produce very many nuts, since the female and male flowers don't bloom at the same time.

Can you eat pecans straight from the tree? ›

No, you cannot eat the green nuts that fall off prematurely from the trees as they've still not ripened. Only those nuts that ripen fully by Fall (and hence ready to harvest) are worth eating as they have the rich invigorating flavor you normally associate with nuts.

How many years can a pecan tree produce pecans? ›

Pecan trees can grow up to 100 feet tall with a 70-foot spread, and they're an excellent choice for updating your landscaping and food production. While they take some time to mature, they can keep producing pecans for up to 300 years.

How much can 1 pecan tree produce? ›

The cost of nurturing and growing a pecan tree for up to 7 years is \$63. Now when it is harvest time, a pecan tree can produce up to 50 pounds of pecans. The average retail cost for pecans is \$3 per pound. After multiplying 50 X 3, we have $150 which is the profit.

How many pecans can I eat a day? ›

Like many other nuts, pecans contain a high percentage of fat and can lead to diarrhea if too many are eaten in a short amount of time. Over-consumption may also lead to digestive issues like gas and bloating. Recommendation: One ounce (15-19) pecan halves per day.

Why do you boil pecans before cracking? ›

Boiling pecans before cracking them can actually help prevent the shell from shattering.

What do pecans do to your body? ›

They're high in nutrients, heart-healthy, may improve digestion, lower blood sugar levels, aid in weight loss, promote brain function, and may even help prevent cancer. However, there can always be too much of a good thing. It's important to remember that the pecan serving size is 1 oz. (or about 19 pecan halves).

Why is my pecan tree producing empty pecans? ›

Failure of nuts to fill is caused mainly by insect and disease damage to leaves and an inadequate number of leaves. Drought also causes failure to fill, if it occurs late in the growing season.

Why are my pecans bad? ›

In-shell pecans may start to darken in color when stored amidst high humidity. Store pecans in cool, dry places away from heat: Because pecans contain such a high amount of healthy, plant-based oils, they are prone to going rancid if they spend too long in warm temperatures.

Why are my pecans rotten every year? ›

Most pecan diseases are caused by pathogenic fungi that remain dormant during the winter months on twigs, leaves, nut shucks, and bark, either in the tree or on the soil.

Why do pecan trees stop producing pecans? ›

Alternate pecan production (on and off years) is mainly the result of inadequate fertilization. When trees set a large nut crop, there are not enough nutrients for both that year's nuts to mature and for the tree to store enough plant food for adequate production in the following year.

How many years does it take for a pecan tree to make pecans? ›

On their way to maturity, the trees undergo drastic vegetative growth to develop a robust root system, grow taller, and produce branches. While many fruit trees begin bearing fruit within the first 1-5 years after planting, pecan trees can take anywhere from 2-10 years.

Why do pecans turn black and fall off tree? ›

Scab frequently infects the shuck, which is the soft tissue surrounding the developing pecan. This infection causes the pecan to stop developing; the shuck will turn black and the nut will fall off the tree prematurely. This point of infection causes the heaviest loss in yield.

Where do pecans grow in the US? ›

Pecan Production by States

The following states all have some level of commercial pecan production: Alabama, Arizona, Arkansas, California, Florida, Georgia, Kansas, Louisiana, Mississippi, Missouri, New Mexico, North Carolina, Oklahoma, South Carolina, and Texas (Table 1).

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