Asian Rice is one of the world's most important staple crops. This annual grass, which was first domesticated in China centuries ago, accounts for a significant portion of the diet of half of the world's population. Aside from food, this plant is grown for use in wines, medicines, and cosmetics. It is also used in crafts and religious ceremonies worldwide.

Maize (Zea mays) is a well known domesticated cereal grain first domesticated in Mexico. In much of the world it is also called corn. Worldwide cultivation of maize surpasses other prominent grains like wheat and rice. Maize must be planted in the spring due to its intolerance for cold weather.

Hordeum vulgare or barley is an important cereal grain that's grown globally. It's commonly used in soups, stews, breads, and as a source of malt for alcoholic beverages like beer. The economic value of its trade globally is over $33 billion.

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".

Wheat (Triticum aestivum) is a grass species that is commercially grown for cereal grain. Approximately 95% of all wheat grown in the world is this species, Triticum aestivum. It has proved well adapted to modern industrial baking, and has replaced many of the other wheat, barley, and rye species.

Baby primrose is a dainty flowering evergreen plant. It is easy to care for, with little maintenance except for regular watering. It grows quickly and blooms early in spring. All parts of this plant are considered toxic.

Devil's trumpet (Datura metel) is a highly toxic annual species. Devil's trumpet ingestion can cause headaches, hallucinations, coma, and death. In spite of its toxicity, it is sometimes grown as an ornamental flower.

Indian blanket is a wildflower of meadows and prairies growing daisy-like flowers with a russet-colored central disk encircled by red rays with yellow tips. Pollinators such as bees and butterflies are drawn to the nectar produced by this plant. Mass planting produces a spectacular combination of brilliant reds and yellows that looks breathtaking in landscapes.

Hyacinth bean is a multipurpose legume that grows as an annual or a short-lived perennial in the summer. It is an Lablab purpureus herbaceous plant that twines, climbs, trails, or stands upright. Young seeds, pods, and leaves are grown for food across the tropics. The mature, dry beans can be eaten if appropriately cooked; otherwise, they may be toxic.

The sessile Joyweed (Alternanthera sessilis) is an aquatic plant that spreads vigorously from a prominent, very deep taproot. It is listed as a noxious weed in the United States and can devastate small ponds with its aggressive foliage growth. The sessile Joyweed is so dense, it can, in fact, block drainage canals with vegetation and clog irrigation lines!

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.

The silver inch plant is a popular trailing plant known for its attractive foliage with zebra-like stripes of green, silver, and purple. Tradescantia zebrina is very easy to care for and can be hung or placed indoors. The plant grows fast; the creeping stems bear roots along the way, making it suitable as ground cover.

Portulaca oleracea, colloquially known as common purslane, is an annual succulent species with reddish stems and tiny yellow, five-petal flowers. It is used for culinary purposes in various parts of the world, most often raw, in salads. Common purslane is also a good companion plant for crops that thrive in moist soils.

Native to South America, the pennsylvania everlasting became widely naturalized worldwide. It is an annual herbaceous plant from the sunflower family (Gamochaeta pensylvanica) that thrives well in disturbed areas. It has a woolly appearance - from its greenish and spiky flower heads to its leaves and lower surface covered in white hairs.

Greater periwinkle (Vinca major) is an evergreen shrub native to the Western Mediterranean. It features lavender-colored flowers, and thick, lustrous deep green foliage. To avoid garden invasion and also for ornamental purposes, it's best to grow this plant in hanging pots or in window containers.

Parthenium hysterophorus or santa Maria feverfew is also called famine weed. It is an invasive weed that can disrupt the health of crops, pasture, livestock, and humans. A substance in the plant, called parthenin, is highly toxic and can cause dermatitis and breathing difficulties in humans and animals.

Western brackenfern (Pteridium aquilinum) is a fern species found throughout the globe. Western brackenfern is also known as the Hog-brake or the Eagle Fern. In North America this plant starts to appear in spring. A single frond of this plant can produce up to 300000 spores every year. This plant produces fewer spores if grown in the shade.

The poinsettia is a common sight in the United States during Christmastime. It was popularized by Albert Ecke after he emigrated to California from Germany. Today, 70 million poinsettias are sold in a 6-week period.

The common pear is a tree whose fruit is widely popular and grown all over the world. One way this fruit is unique is that it contains hard particles (called stone cells) within in its flesh that provides a gritty feel when eating. Common pear, when properly cared for, can have a life span of 50-75 years.

Coriander is well-known in many countries and is most commonly used for cooking. The dried seeds of the coriander plant are ground and used to season dishes, while the leaves and stems can be eaten cooked or raw. In the United States, the leaves and stems of this plant are called cilantro.