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".

The garden croton is a showy tropical display that does well indoors or in warm climates. Known for its attractive foliage, this plant can have both color and structural variations in its leaves. Leaf colors can include orange, yellow, scarlet, white, and green, and many times all are present on one plant.

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.

Looking like a miniature fairy tale tree, jade plant is one of the world's most popular succulents. Native to southern regions of Africa, Crassula ovata is well adapted to the dry warm air of modern homes. It grows slowly but lives for so long that plants get passed from generation to generation. It is toxic to dogs, cats, and horses, and even mildly toxic to humans.

Snake plant can be considered a houseplant and an architectural display due to its sword-like leaves with bold striping patterns, which are distinctive and eye-catching. However, use caution with this plant because it is poisonous when ingested and can cause nausea, vomiting, and even swelling of the throat and tongue.

New guinea impatiens (Impatiens hawkeri) is a flowering plant native to Papua New Guinea and the Solomon Islands. New guinea impatiens is commonly cultivated as a garden plant, especially in nurseries. New guinea impatiens is often bred with other species to improve its ability to withstand droughts.

False christmas cactus gets its name from its flowering season; producing red purple pink or white flowers from fall to winter. Native to a small coastal strip on the east of Brazil this cactus prefers the shade and humidity of jungle conditions. In the wild hummingbirds pollinate the flowers.

A gorgeous houseplant, the rattlesnake plant, is the easiest of the Goeppertia lancifolia to grow. Known for its stunning tropical foliage, this plant is marked by various shades of green with wavy stripes. This plant prefers warmth, bright indirect light, and consistently moist but not soggy soil.

Blue fescue (*Festuca glauca*) is a clump-forming ornamental grass that is an evergreen perennial. Blue fescue is often planted for ornamental groundcover, but can become a weed if not carefully controlled. The Latin name Festuca glauca means "pale blue-grey."

Mexican marigold (Tagetes minuta) has become naturalized around the world ever since Spanish colonization. It needs full sun to flourish, and planting it around your garden will resist deer, yet attract butterflies and hummingbirds for you. People with sensitive skin should avoid touching it as its irritant sap can cause contact dermatitis.

Graptopetalum mendoza is a small fleshy plant that spreads in clumps. Its pale green and tiny leaves grow in groups that eventually form into a circular pattern called a ‘rosette’. Its star-shaped flowers are attractive and white. It makes an excellent plant to grow in a rock garden.

Cardboard palm (Zamia furfuracea) is a tropical shrub that is not a true palm, but a cycad. Cardboard palm is an ancient plant that lived during the age of the dinosaur. It is often planted as a houseplant and needs moderate to bright light. The entire plant is poisonous, but the seeds are deadly and should be kept away from pets.

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.

Chinese cymbidium (Cymbidium sinense) is a tropical orchid species native to southern China. Chinese cymbidium grows best in lowland humid forests in rich soils. This species is often grown as a houseplant in well-drained rich soil in pots.

Sisal (Agave sisalana) is a succulent plant whose yellow flowers bloom along a stalk rising up to 9 m tall and have an unpleasant scent. The flowers, stalk, basal rosette and sap of this plant are edible. Plant in full sun outdoors or place in a bright, sunny location indoors.

A perennial herbaceous shrub native to the Amazonian region, guinea henweed is deeply rooted with small greenish flowers. Its root has a strong, pungent, garlic-like smell that taints the milk and meat of animals who graze on it. Hence, it is used as a bat and insect repellant.

Painted-leaf begonia (Begonia rex) is a flowering perennial native to tropical climates in Central America and South America. Painted-leaf begonia is cultivated inside as a houseplant in temperate climates and grown outside in cooler climates.

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*.

Tuberous sword fern (Nephrolepis cordifolia) is an evergreen fern that is often grown as a summer annual in containers. It can serve as ground cover in frost-free regions. It can be invasive if not controlled.

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.