Taxodium distichum

The bald cypress is a very big tree.

It grows in many lands. It likes wet, swampy ground. But it can also live in dry soil.

In the fall, the leaves change color. They turn yellow or a deep red. Then, the tree drops its leaves. This is how it stays tough through the year.

These trees can live for a long time. Some are over 1,500 years old! They can even live for thousands of years.

The wood from these trees is very strong. It does not rot easily in water. People use the wood to make doors and fences.

Small cones grow on the branches. These cones hold many tiny seeds. Animals like squirrels eat the seeds. The seeds then fall to the ground to grow.

The bald cypress is a large and tough tree.

It grows in the Southeastern United States. This tree can live in many places. It grows well in wet swamps. It can also live in dry or salty soil.

In the fall, the leaves change color. They turn yellow or a copper red. This tree is deciduous. This means it drops its leaves every year.

These trees live for a very long time. One tree in North Carolina is at least 2,624 years old. That makes it the oldest tree in eastern North America. Another famous tree was called "The Senator." It was in Florida and was about 3,500 years old.

The wood of this tree is special. It is rot-resistant. This means the wood does not decay easily in water. People use it to make doors, floors, and fences.

The tree makes small cones. These cones hold many seeds. In the fall, the cones fall to the ground or into water. This helps the seeds spread to new places. Squirrels also help by eating the seeds.

The bald cypress is a large and very tough tree.

It is a deciduous conifer, which means it has needles and drops its leaves every year. This tree is famous for its lacy needles that turn a beautiful copper red in the autumn.

It can grow in many different types of soil. It likes wet swamps, but it can also handle dry or salty ground. Because it is so hardy, it is often used in public spaces. The state of Louisiana even named it their official state tree in 1963.

This tree has a very interesting way of making new life.

It is monoecious, so it has both male and female cones on the same plant. The male cones look like small, drooping tassels. The female cones are round and green when they are young. In the spring, the tree releases pollen to help the cones grow. By the fall, the cones turn brown and hard. They contain many large seeds that eventually fall into the water or onto the ground.

Squirrels often help spread the seeds by eating them and dropping the scales.

History shows us just how long these trees can live. One famous tree in Florida was called "The Senator." It was estimated to be 3,500 years old before it burned down in 2012. In North Carolina, researchers found a tree that is at least 2,624 years old. This is the oldest living tree in eastern North America. There is even a National Champion tree in Louisiana that is about 1,500 years old. These trees have seen many hundreds of years of history pass by.

Scientists have found amazing things about where these trees grow.

Most of them live in the Southeastern United States, from New Jersey down to Florida. Some grow as far west as Texas and Oklahoma. In 2012, divers found an underwater forest near Alabama. These trees might be more than 50,000 years old! They lived during the last ice age. This shows that the bald cypress has survived through massive changes in our planet's climate.

People find many ways to use the parts of this tree.

The heartwood, which is the center of the tree, is very rot-resistant. This means the wood does not decay easily in wet places. Because of this, people use it to make things like fence posts and doors. It is also used for flooring and even caskets. When you see a tree with strange woody bumps called "knees" sticking out of the water, you are likely looking at a cypress.

These knees grow around the main trunk of the tree.

The bald cypress, known scientifically as *Taxodium distichum*, is a remarkable deciduous conifer.

While most conifers keep their needles year-round, this species sheds them annually. It belongs to the Cupressaceae family and is native to the Southeastern United States. This tree is exceptionally hardy and can adapt to many different environments. It grows well in wet swamps, salty coastal areas, and even dry soils. Because it can handle various soil types, from sandy to heavy clay, it is often planted in public spaces. In 1963, the state of Louisiana officially designated the bald cypress as its state tree.

The reproductive process of the bald cypress is quite specialized. The tree is monoecious, meaning it carries both male and female reproductive structures, called strobili, on a single plant. These structures form from buds in the late autumn. Pollination occurs in the early winter, and the structures take about 12 months to reach maturity. The male cones appear as small, purplish, drooping tassels called panicles. The female cones are globular and resinous. When they are young, these female cones are green, but they turn hard and brown as they mature. Each cone contains between 20 and 40 large seeds. These seeds are the largest of any species within the Cupressaceae family.

The life cycle of the tree involves specific seasonal stages. In the spring, specifically around April, the tree produces its cones. By October, the seeds are ripe and ready for dispersal. The cones eventually disintegrate to release the seeds into the environment. Some seeds are produced every single year, though the tree often produces much heavier crops every three to five years. Dissemination often happens through water, as floodwaters carry the scales or entire cones along streams. Wildlife also plays a role; squirrels frequently eat the seeds but often drop scales with undamaged seeds still attached.

For a new seedling to survive, the conditions must be just right. Germination typically occurs on wet surfaces like sphagnum moss or muck. Interestingly, seeds will not germinate if they are completely underwater, though they can remain viable under water for up to 30 months. A period of one to three months of saturated soil is necessary after the seeds fall. Once they sprout, the seedlings must grow quickly enough to keep their crowns above rising floodwaters. If a seedling is completely submerged for too long, it will die. In nursery settings, growers often use cold stratification or 60-day water submergence to help overcome internal dormancy in the seeds.

The history of these trees reveals their incredible longevity. Some specimens have lived for thousands of years. A famous tree in Florida, known as "The Senator," was estimated to be 3,500 years old before it burned down in 2012. In North Carolina, a tree found along the Black River is at least 2,624 years old, making it the oldest living tree in eastern North America. In Louisiana, the National Champion Bald Cypress is estimated to be approximately 1,500 years old. Researchers have even found trees in the Black River area that date back to 605 BC, which would make them among the ninth-oldest trees in the world.

The geographic range of the bald cypress is quite broad. It extends from southeastern New Jersey south to Florida, and west to Central Texas and southeastern Oklahoma. It also reaches inland along the Mississippi River to Illinois and Indiana. While they were once thought to only reach as far north as Delaware, researchers discovered a natural forest on the Cape May Peninsula in New Jersey. Beyond its native range, the species has been found growing in New York and Pennsylvania. Even more surprising is an underwater forest discovered by divers near Mobile, Alabama. These trees, located 60 feet deep, may be more than 50,000 years old, dating back to the last ice age.

Humans have long valued the bald cypress for its unique physical properties. The heartwood, which is the dense center of the tree, is highly resistant to rot. This makes the timber an excellent choice for items that must endure moisture. People use bald cypress to manufacture fence posts, doors, flooring, and even caskets. Physically, the tree is quite large and grows slowly. It can reach significant heights, such as a specimen in Virginia that measured 44.11 meters. Many trees also feature "cypress knees," which are woody structures that grow from the roots around the main trunk. This combination of durability and massive size makes the bald cypress a vital part of many ecosystems.