Because of its prolific blossoming, which can blanket the tree canopy and provide abundant shade, the southern silky oak is a good tree for parks. Its resplendent flowers attract bees, butterflies, and birds. Prior to the invention of aluminum, its wood, which is resistant to wood rot, was frequently used for external window joinery.

Pencil cactus (Euphorbia tirucalli) is a small tree shrub that grows best in warm arid climates and is named for its pencil-sized succulent branches. Pencil cactus is native to black clay soils in Africa and can be poisonous if ingested. It produces a latex compound that can be poisonous and cause blindness.

Guava (*Psidium guajava*) is a fruit-producing evergreen shrub that grows natively in the Caribbean region and South America. Guava attracts the honey bee and other insects, and guava fruit is edible. Additionally, guava wood is used for smoking meat.

Royal poinciana (Delonix regia) is also known as the “peacock tree” or the “flamboyant tree.” It’s a Madagascar native and is known for its brilliant crimson or red-yellow flowers. It grows exceedingly fast, reaching its maximum height of around 12 m in a short amount of time.

Rice-paper plant, or Tetrapanax papyrifer, is a perennial, tropical shrub. In warmer climates, it grows into a large shrub, while in colder climates it dies back in the winter and then regrows in the spring.

Rubber tree (Ficus elastica) is a large tree with wide, oval, glossy leaves. Its milky white latex was used for making rubber before Pará rubber tree came into use, hence the name. Rubber tree is an ornamental species, often grown as a houseplant in cooler climates.

Hance's syzygium (Syzygium hancei) is a shrub that’s a member of the myrtle family, which has over 1,100 species in it. This plant, which is indigenous to China, grows up to 20 m tall. It produces leaves that feel leathery to the touch.

Floss silk tree (Ceiba speciosa) is a tree species native to South America. Floss silk tree may reach more than 25 m in height. The floss silk tree attracts hummingbirds. Other animals tend to stay away from this tree because the trunk is studded with thick, sharp thorns.

Red powderpuff (Calliandra haematocephala) is a flowering plant also known as the fairy duster for obvious reasons. Each "feather" in the flower's puffball is a stamen. Red powderpuff is native to tropical regions of South America, though it can survive short periods of freezing temperatures. Caterpillars often feed upon this species. Its specific epithet means "blood-red head" in reference to the round red flower, though some examples have lighter-colored flowers that don't fit the moniker quite as well.

The leaf of the bay laurel is widely known around the world and is used to season dishes, especially Mediterranean dishes. The aromatic whole bay leaves can be added during food preparation for flavor and then are typically removed before serving. Dried ground bay leaf can be used as a seasoning within the dish and is often added to soups and stews.

Yellow oleander is extremely toxic and many cases of accidental poisonings have been recorded. The toxic oils found in this plant are sometimes used in pest control measures. However, the Cascabela thevetia does have significance in some religious ceremonies, specifically the worshiping of Shiva, a Hindu deity.

Persea americana, widely known as the avocado plant, is an evergreen tree (semi-deciduous in cooler climates) that is native to Central America. It is cultivated all over the world for its nutritious fruits. Avocado has become an important plant in many cuisines due to its high nutrient and fat content, creamy texture, and distinct taste.

The horse Chestnut was the tree that Anne Frank mentioned in her diary. While the original tree fell down in 2010, there have been new trees planted around the world from the original seeds. Horse Chestnut 's seeds resemble chestnuts, but they are inedible and toxic.

Tropical almond is grown commonly as an ornamental tree. It is prized for its ability to provide shade with its large leaves. These leaves are commonly used in aquariums by fish breeders for their ability to lower the pH and heavy metal content of the water. Although the fruit of the tropical almond is edible, the taste is slightly acidic.

The monterey cypress (Cupressus macrocarpa) is a coniferous, evergreen cypress tree native to coastal California in the United States. It is a popular tree for cultivation and landscaping and occasionally for furniture construction. The foliage of the monterey cypress is toxic to livestock.

Papaya is a fruit-bearing plant that originates from Central America. The fruits are edible and sweet and juicy when ripe. An enzyme collected from the milky sap is used as a meat softener, which if ingested may be toxic. Keeping a papaya plant in your garden will welcome many birds to your landscape.

Mediterranean cypress (Cupressus sempervirens) is a medium-sized coniferous evergreen tree that has been cultivated outside its native region as an ornamental tree for millennia. Mediterranean cypress is native to the eastern Mediterranean region. It is cultivated in similar climates to the Meditteranean region, like California, South Africa, and Australia. This species is susceptible to dieback disease. The oldest living mediterranean cypress is estimated to be 4,000 years old and resides in famous ancient gardens in Iran.

Hoop Pine (Araucaria cunninghamii) is a pine tree native to dry rainforests of New South Wales, New Guinea, and Queensland. Hoop Pine is also called the Queensland pine and the colonial pine. This tree is used to build timber and furniture.

Corn plant (Dracaena fragrans) is an evergreen, slow-growing perennial shrub native to tropical Africa. Also, it is a classic houseplant, grown in Europe since the 1800s. Its glossy green foliage that resembles corn leaves grow on top of a thick cane, which is why the plant is sometimes called “false palm tree.”

The flowers of angel's trumpet (Brugmansia arborea) are highly aromatic. This species grows best in moist, well-drained soil.