The golden pothos (Epipremnum aureum) is a popular houseplant that is commonly seen in Australia, Asia, and the West Indies. It goes by many nicknames, including "devil's ivy", because it is so hard to kill and can even grow in low light conditions. Golden pothos has poisonous sap, so it should be kept away from pets and children.

The hedge mustard (Sisymbrium officinale) is native to Europe and North Africa, but has since been naturalized in many countries around the world, where it is mostly regarded as a weed. It can be found encroaching on all kinds of neglected human spaces, and is listed as invasive in several US states. Caterpillars tend to enjoy hedge mustard leaves.

The song of india has distinctive leaves that stay green year-round. The plant's unique appearance and low-maintenance nature make it popular as a houseplant. The song of india is native to Indian Ocean islands including Madagascar, though not, oddly, to India itself.

The trademark feature of Asia-native plantain lilies is the numerous glossy oval leaves with deep parallel veins. The august lily is additionally decorated with strongly fragrant, trumpet-shaped, large white flowers, which are unique in the genus. Hosta plantaginea is one of the favorite cultivated plants for north-facing and shady gardens, but it also tolerates high humidity and temperatures.

Palay rubbervine (Cryptostegia grandiflora) is a plant species that can grow to be 2 m tall when the plant is a shrub. When palay rubbervine is supported by other vegetation as a vine, it can reach up to 30 m in length. This species is native to Madagascar.

Mallow is an annual variety of mallow that is grown for ornamental purposes. It bears striking purple flowers that bloom throughout the summer. It is sometimes known as Creeping Charlies and its seeds are called cheeses.

While most Morning Glories are vines, the pink morning glory (Ipomoea carnea) is a shrub native to much of the tropical Americas. In Brazil, it is known as "canudo-de-pito", which translates to "pipe cane", as its hollow tubes were used to make tobacco pipes. The stems can be used to make paper.

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.

Angel's-wings (*Opuntia microdasys*) is a flowering cactus species native to Mexico. Angel's-wings is closely related to Opuntia RFID, which can be differentiated from Opuntia microdasys by its reddish color. Some scientists consider the two cacti to be the same species. This species is also known as the bunny ears cactus, the bunny cactus, or the polka-dot cactus. It is sometimes planted as an ornamental on borders and in gardens.

Pussy willow (Salix discolor) is a deciduous shrub that will grow in full sun to partial shade in medium to wet soil. It blooms in spring with yellow greenish catkins. The blooms resemble the pads on a cat's paw which is how it gets its name. Interestingly male plants produce the more desirable silky pearl gray catkins and female plants produce smaller less attractive blooms. Due to its preference for moist soils this plant is usually found around ponds streams and lakes.

Foxtail Millet (Setaria italica) is an annual grass that will grow from 1.2 to 1.8 m tall. It is a grain and forage crop cultivated for its seed and will grow well in poor soils. It blooms from summer to fall and the seeds ripen in fall. Seeds are sweet and savory. Millet seeds can be cooked ground or sprouted. Grows in full sun and well-drained soil.

Prickly lettuce, in spite of its appearance, is the closest wild relative of cultivated lettuce. Even though it is widely considered a weed, it can be used in the kitchen. Young leaves of prickly lettuce are edible and the bitter milky latex can also be made into a condiment or to add flavor to salads. Consuming in large quantities could cause digestive upsets.

While the Pithecellobium dulce has pods that closely resemble tamarind, they actually peel away easily. The edible flesh is then separated and eaten on its own or prepared in dishes. Also known as manila tamarind, it has a spiny tree that can grow up to 20 m tall.

Golden dewdrops (Duranta erecta) is an ornamental sprawling shrub commonly found in subtropical and tropical gardens all over the world. Its gentle purple blossoms are often visited by butterflies and hummingbirds. Golden dewdrops is considered a weed in Australia, South Africa and certain parts of East Asia.

The garden dahlia is a common spring flower that comes in a wide range of colors. The flowers themselves are unscented and attract pollinators, like bees, using only their bright coloration. Dahlia pinnata plants were grown by ancient Aztecs, and it is now the official flower of Mexico. It is genetically related to garden plants like sunflowers and zinnias.

Petty spurge (Euphorbia peplus) is an annual plant from Europe, Asia, and Africa. It is fast-growing and has become invasive in some countries because it outcompetes other species for resources such as moisture and sunlight. Petty spurge latex is mildly toxic, has nevertheless attracted the attention of researchers in the US and Germany who hope to isolate useful compounds from it.

The bigleaf hydrangea is a deciduous shrub native to Japan, and is known for its lush, oval, colorful inflorescence. The two types of Hydrangea macrophylla are mopheads - with large, ball-shaped, sterile flower clusters, and lace capes - with small round fertile flowers in the center, and sterile flowers on the outer side of each inflorescence. Depending on soil pH, blooms can change color from pink to blue.

Blue anise sage (Salvia guaranitica) is a flowering perennial herb that attracts bees, hummingbirds, butterflies, and resists deer. It grows best in shade in rich soil and is drought resistant. Blue anise sage is common in gardens and considered easy to grow.

Nettle-leaved goosefoot is a common weed of fields and roadsides. The seeds are edible, and the shoots, stalks, and leaves can be eaten as greens. In writings from 1889, the author indicates that nettle-leaved goosefoot can be used in the same way as spinach. Because it is so easy to introduce, nettle-leaved goosefoot can be found nearly worldwide.

The common lantana is a flowering plant that grows best in tropical environments. It spread outside the Americas when the Dutch brought it to Europe. The plant is generally regarded as an unwanted weed that reduces biodiversity. Additionally, it is toxic to livestock and harms the output of farmland.