Podocarpus

These are green trees and shrubs.

They stay green all year. They can grow very tall.

Some grow as small bushes. Their bark can peel in strips.

This makes them look interesting.

They grow bright fruit. This fruit looks like a berry. It is made from parts of the cone.

Birds like to eat the fruit. When birds eat, they spread the seeds.

This helps new plants grow.

You can find them in many lands. They grow in Africa and Asia. They also grow in South America.

Podocarpus are green plants that stay green all year. They are called conifers. Most grow as tall trees, but some are small shrubs.

Some species grow very high. Their bark can be scaly or peel off in strips.

These plants have special cones. The female cones are very unique. At first, they have small scales. As they grow, the scales swell and fuse together. This makes a bright, fleshy part that looks like a berry.

This fleshy part is called a receptacle. It holds the seed at the top. Birds love to eat these colorful cones. When birds eat them, they spread the seeds in their droppings. This helps new plants grow in new places.

You can find Podocarpus in many parts of the world. They grow in Africa, Asia, Australia, and South America. Long ago, they lived on a giant land called Gondwana. As that land broke apart, the plants moved to humid areas. Today, people grow them in parks and large gardens. One type even won a special garden award.

Podocarpus is a large group of evergreen woody plants. Most of these plants grow as tall trees, but some stay small as shrubs. They belong to a family of plants called the Podocarpaceae. These plants are very important because they are found all over the world. Many people grow them in large gardens or parks to look pretty. One special type called 'County Park Fire' even won an award from the Royal Horticultural Society.

These plants have a very interesting way of making seeds. Most Podocarpus are dioecious, which means male and female parts are on different plants. The female plants grow special seed cones. At first, these cones have small scales. As they get older, the scales swell and fuse together. This creates a bright, fleshy part called a receptacle that looks like a berry.

This colorful part attracts birds. When birds eat the cones, they spread the seeds in their droppings. This helps new Podocarpus plants grow in new places.

The history of these plants goes back millions of years. They were once part of a huge ancient supercontinent called Gondwana. This giant land included parts of Africa, South America, India, Australia, and New Zealand. Between 105 and 45 million years ago, Gondwana began to break apart. As the continents moved and became hotter or drier, these plants moved to humid areas. They are even linked to the ancient plants of Antarctica.

Scientists have studied these plants to understand how they are related. Some experts say there are 116 different species in this group. Other experts count between 97 and 107 species. In 1969, a scientist named de Laubenfels divided the group into different parts. Later, in 1985, he divided them into two main groups called subgenera. These are named Podocarpus and Foliolatus. These groups are different because of how their cones and seeds look.

You might recognize these plants by their common names. Some people call them "yellowwood" or "pine." For example, the plum pine is a type called Podocarpus elatus. Another is the Buddhist pine, known as Podocarpus macrophyllus. Their leaves are usually long and thin, like a needle or a small blade. These leaves are tough and have a clear line running down the middle. This makes them very good at living in different kinds of forests.

Podocarpus is a large genus of evergreen conifers. These woody plants belong to the Podocarpaceae family. They are the most widely distributed group within that family. Most species grow as tall trees. However, some species grow as smaller shrubs. Some shrubs even have a decumbent growth habit, which means they grow along the ground.

The way Podocarpus makes seeds is quite unique. Most species are dioecious. This means male pollen cones and female seed cones grow on separate individual plants. The pollen cones are long and shaped like catkins. They consist of a slender rachis with many microsporophylls. These microsporophylls are small, triangular structures. Each one has two pollen sacs that produce bisaccate pollen.

The female seed cones follow a different process. These cones develop from axillary buds. They may grow alone or in clusters. A seed cone has two to five scales. At maturity, these scales swell and fuse together. This creates a fleshy, brightly colored receptacle. This part looks like a berry. The receptacle attracts birds. When birds eat the cones, they disperse the seeds through their droppings.

Scientists divide the genus into two main subgenera. These are called Podocarpus and Foliolatus. They are distinguished by their cone and seed morphology. In the subgenus Podocarpus, the cone does not have lanceolate bracts. The seeds in this group usually have an apical ridge. These species live in temperate forests. You can find them in Tasmania, New Zealand, and southern Chile.

The subgenus Foliolatus is different in several ways. Its cones are subtended by two lanceolate bracts, also called "foliola." The seeds in this group usually lack an apical ridge. These species are tropical or subtropical. They are concentrated in eastern and southeastern Asia and Malesia. These two subgenera overlap in places like New Caledonia and northeastern Australia.

The history of Podocarpus is tied to the supercontinent Gondwana. This massive landmass included Africa, South America, India, Australia, and New Zealand. Gondwana broke apart between 105 and 45 million years ago. Podocarpus was part of the ancient Antarctic flora. This flora grew in the cool, moist climate of southern Gondwana. As continents drifted north, they became hotter and drier. Podocarpus retreated to humid regions. In Australia, other plants like Acacia became more common.

Taxonomy, or the way we classify these plants, has changed often. Scientists use genetic and physiological evidence to group them. In 1969, de Laubenfels divided the genus into several groups. In 1985, he created the two subgenera used today. Some species were even moved to different genera like Afrocarpus. There is still some debate among experts. Plants of the World Online accepts 116 species. Other authorities count between 97 and 107 species.

Podocarpus species are often used as ornamental plants. People plant them in large gardens and parks. One specific cultivar is named 'County Park Fire.' This plant won the Royal Horticultural Society's Award of Garden Merit. You might know them by common names like "yellowwood" or "pine." For example, Podocarpus elatus is called the plum pine. Podocarpus macrophyllus is known as the Buddhist pine. Their leaves are often long and thin. They are tough and have a distinct midrib.