Barrel clover (Medicago truncatula) is a self-fertilizing plant that resembles clover. It is a common food source for grazing livestock. Due to its peculiar genetic characteristics, like rapid generation and genetic transformation, it is used for genome sequencing. In terms of appearance, it has small dark-green leaves with a thin stem.

The common coleus is a plant that comes in a wide range of colors and leaf forms. This plant, also known as Coleus scutellarioides, is native to Southeast Asia and is used as an herbal remedy in various cultures. Common coleus is a narcotic used by the Mazatec people of Mexico. In Cuba, this plant is considered invasive.

Love-in-a-mist is a member of the buttercup family with leaves that resemble those of the dill plant. The flowers, which bloom in early summer, sport tiny black seeds at their centers. Love-in-a-mist seeds get added to bread in some Middle-Eastern countries with a flavor like oregano or nutmeg. But note that it could be toxic if ingested in quantities.

Wild rue (Peganum harmala) is a perennial herbaceous shrub native to southeast Europe that can grow to 91 cm tall. It has fragile-looking succulent leaves and stalks. Small white flowers bloom from spring to fall, at varying times depending on location. It is considered a weed in some areas.

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.

The peace lily gets its scientific name Spathiphyllum wallisii from a combination of the two Greek words ‘spath’ and ‘phyl’, which means spoon and leaves, respectively. The large graceful white spathe of the peace lily resembles a white flag, which is an international symbol of truce or peace.

Common bean is one of the most widely produced cash crops in the world, with 23.6 million tons grown in 2016. China is the largest producer of common bean, accounting for 79% of the market share. While common bean is known as a staple food source, the leaves can be used to trap bedbugs and the beans are widely used in a type of fortune-telling called "pharmancy".

Aaron's Rod (Verbascum virgatum) is a perennial herb that will grow from 91 to 183 cm tall. It blooms from spring to fall. Blossoms grow along a flower stalk and are yellow with a purple center. Seeds appear after blooming appearing pink to dull purple and changing to golden brown as they ripen in fall. It has been growing in the wild for hundreds of years. Commonly found growing in the West along sea cliffs and banks.

Round-leafed navel-wort (Cotyledon orbiculata) is a plant species native to South Africa. Round-leafed navel-wort is considered a highly variable species in its outward presentation. This species grows in grasslands, fynbos and karoo regions.

The virginia creeper is a North American vine from the grape family that has it all - vigorous growth, fragrant flowers, decorative blue-colored berries, and leaves that turn crimson in the fall. Using small forked tendrils with adhesive pads, the virginia creeper will cling strongly to almost all surfaces. It can grow over entire walls, providing shelter and food for wildlife.

Dwarf umbrella tree (*Schefflera arboricola*) is an evergreen, multi-stemmed shrub native to China. It is commonly grown as a houseplant or a garden plant in milder climates for its decorative palmate compound leaves. The leaves contain calcium oxalates, which can damage internal organs when ingested. It shouldn't be confused with the Australian umbrella tree, *Schefflera actinophylla*.

Kali tragus subsp. tragus can be eaten raw or cooked when young and tender. Older plants, on the other hand, become too tough and woody to eat. Some individuals may be sensitive and allergic to this plant. When it becomes dry, it can be a fire hazard.

Flax (Linum usitatissimum) is a slender straight and narrow-leafed annual that produces sky-blue flowers in summer. After blooming each flower produces a seed pod of 4 to 10 seeds. Flax is cultivated for its fiber linseed oil and edible seeds. It prefers full sun and cool weather and will grow from 61 to 91 cm tall.

A cultivar of agave, variegated American Aloe is unique for its yellow trim and is better-suited for containers than is its parent plant. This plant thrives in areas from gravel gardens to courtyards, but it is best suited to warm, dry climates. It will not tolerate low winter temperatures and may need to be brought inside on cold nights.

Giant taro is native to Southeast Asian rainforests. It was first cultivated in the Philippines. Its massive leaves resemble elephant ears. If cooked for a long time, these leaves are edible; however, the sap from the plant might hurt the skin. This plant is toxic to dogs, cats, and horses.

Argentine senna (Senna corymbosa) is an evergreen shrub that will grow from 2.5 to 3 m tall. It blooms in spring with showy yellow flowers. Thrives in full sun and well-drained soil. It is heat and drought-tolerant and grows well as a hedge or border plant especially in warm climates. spring become invasive in some areas.

Hottentot fig (Carpobrotus edulis) is a ground-creeper native to South Africa. Hottentot fig is also sometimes called the highway ice plant, the pigface, and the sour fig. This species is pollinated by honey bees, carpenter bees, and beetles. Antelope and baboons are fond of eating hottentot fig flowers. This species is considered invasive in California and Australia. Hottentot fig has edible leaves and fruit, which can be made into a tart jam.

Cape leadwort is a flowering plant native to South Africa. Its Latin name, Plumbago auriculata, is derived from the word auriculata meaning "with ears," referring to the shape of its leaves. The leaves serve as food for the caterpillar of the Hummingbird hawk-moth. The plant's sticky sepals, on the other hand, can grab animals as small as a housefly.

Primrose jasmine (Jasminum mesnyi) is a large shrub that can climb trellises. Its arching branches bear piles of yellow, fragrant flowers. It's often planted in mass plantings and hedges. Primrose jasmine is used to control erosion or as cover for unsightly structures.

Apple mint is widely known for the fruity fragrance and taste of its leaves. Some use them to add flavoring to teas, salads or garnish. It grows in moist soils and though it is also adaptable it won't prosper in dry ones. It is commonly grown as ground cover which helps stop the growth of weeds.