Samanea saman

The rain tree is a very big tree.

It has a wide top. It looks like a large umbrella. This shape gives lots of shade.

The leaves fold up when it rains. This lets the rain fall to the ground. The tree has pink flowers. These flowers grow in big groups. The seeds are inside leathery pods. The pods have sweet flesh inside. People can even eat the fruit.

{ "text": "The rain tree is a very big tree.

It has a wide top. This top is called a canopy. It looks like a large umbrella. This shape gives lots of shade.

The tree is native to Central and South America. It now grows in many warm places. \n\nThe tree has a special way of acting. Its leaves fold up when it rains. They also fold in the evening. This is why people call it a rain tree. The tree has pink flowers. These flowers grow in large groups. The seeds are inside leathery pods. These pods have sticky, edible flesh. \n\nSome people use the tree for many things. The wood can be used to make furniture. People can also eat the fruit pulp. It can taste like lemons. In Indonesia, these trees help the air. They use carbon sequestration. This is a way to take carbon dioxide out of the air. This helps the Earth stay healthy.", "media": [ "File:Samán (Samanea saman) (14592069826).jpg", "File:2021 ต้นจามจุรียักษ์ กาญจนบุรี Giant Samanea saman (CHAMCHURI) @ Kanchanaburi 02.jpg", "File:Flower & flower buds- Samanea saman I IMG 3407.jpg" ]

The rain tree is a huge and beautiful flowering tree.

It belongs to the pea family, which is called Fabaceae. This tree is native to Central and South America. However, it now grows in many warm places around the world. You can find it in South and Southeast Asia and the Pacific Islands. In Cambodia, people call it the Chankiri Tree. It is a very well-known tree in many different lands.

This tree has a very special way of working. It grows a wide, umbrella-shaped crown called a canopy. The leaves are pinnate, which means they are made of many small leaflets. Each leaflet is shaped like a diamond. These leaves do something amazing when the weather changes. They fold up during rainy weather and in the evenings. This is why many people call it a rain tree or a five o'clock tree.

People have studied this tree for a long time. A famous explorer named Alexander von Humboldt saw a giant one in Venezuela. He traveled through the Americas from 1799 to 1804. He measured a massive tree near Maracay. The wide crown of that tree was about 576 feet across. Local tradition says that specific tree might be over 500 years old. It is considered a national treasure in Venezuela today.

There are many interesting facts about the rain tree. It has pinkish flowers with white and red stamens. These flowers grow in large heads of 12 to 25 flowers each. The tree also makes curved, leathery seed pods. Inside these pods is a sticky, edible flesh. In Indonesia, mature trees help the Earth through carbon sequestration. This is a way to remove carbon dioxide from the air.

This tree connects to many things we use every day. The wood is used for carving and making furniture. People can even eat the fruit pulp, which tastes like lemons. In some places, the pulp is added to gasoline. The tree also hosts lac insects. These insects create a material called shellac. People use shellac to make wood finishes and lacquerware. It is a tree that truly helps many different industries.

The *Samanea saman* is a massive, semi-deciduous flowering tree. It belongs to the Fabaceae family, which is the pea family. It is also part of the Mimosoid clade. This species is native to Central and South America. However, it has spread widely across the tropics. You can find it in South and Southeast Asia and the Pacific Islands.

It is a very famous tree in many different cultures. In English, it is often called the rain tree, saman, or monkeypod. In Cambodia, it is known as the Chankiri Tree.

The tree is famous for its unique growth pattern and shape. It develops a very wide, symmetrical, umbrella-shaped crown. This large canopy provides massive amounts of shade. The leaves are pinnate, meaning they consist of 6 to 16 small leaflets. Each leaflet is shaped like a diamond. These leaflets have a dull top surface and are finely hairy underneath. The leaves also show a specific movement. They fold up during the evening or when it rains. Because of this, people call it the "five o'clock tree."

There are many different parts to the tree's life cycle. The flowers are pinkish with white and red stamens. These flowers grow in clusters called heads. Each head contains between 12 and 25 individual flowers. A single tree may have thousands of these flower heads. After flowering, the tree produces curved, leathery seed pods. These pods contain flat, oval seeds covered in a sticky, edible flesh. The tree is also semi-deciduous. This means it sheds its leaves during dry periods to survive.

History shows how much people have noticed this species. The explorer Alexander von Humboldt studied these trees in the Americas. He traveled through the region from 1799 to 1804. In Venezuela, he found a giant specimen near Maracay. He measured its umbrella-shaped crown at 576 feet wide. The trunk was about 9 feet in diameter. Local tradition suggests this specific tree might be over 500 years old. It is now considered a Venezuelan national treasure.

The tree has significant biological and environmental value. In Indonesia, mature trees help with carbon sequestration. Carbon sequestration is the process of capturing and removing carbon dioxide from the atmosphere. Research shows a mature tree with a large crown can absorb significant amounts of CO2 every year. This helps manage the gases in our air. The tree also supports other life forms. For example, it is a host plant for lac insects. These insects create a hard material that humans collect to make shellac. Shellac is used for wood finishes and lacquerware.

Humans use many parts of the *Samanea saman* for different purposes. The wood has high chatoyance, which is a shimmering quality. This makes the wood excellent for carving and making furniture. The fruit pulp is also useful. It has a taste similar to lemons and can be made into a beverage. In some cases, the pulp is even used as an additive to gasoline. In Cambodia, people may eat the fruit, and during famine, they have eaten young leaves in salads.

Despite its beauty, the tree can sometimes be dangerous. Its large branches tend to break off during heavy rainstorms. This is a concern because the tree is often used for avenue plantations. This means it is planted along roadsides. In Cambodia, the Chankiri tree has a somber history. Some trees were located at the Killing Fields. During the Cambodian genocide, these trees were used by the Khmer Rouge. It is important to note that there is no local association between the tree species and the regime itself.