The grain of grain sorghum is utilized for human consumption, animal feed, and ethanol manufacturing. It is commonly grown in tropical and subtropical countries, originating in Africa. The grain is used to make liquor, animal feed, and bio-based ethanol, among other things.

Caper bush (Capparis spinosa) is a perennial shrub that is native to the Mediterranean and is most well-known for its culinary uses; both the tight flower buds and the fruits of the bush are edible. Capers are a distinctive ingredient in Italian cuisine and are often pickled and included in salads and pasta dishes.

Tamarind is a monotypic perennial tree grown for its timber and edible fruits. Tamarind trees yield brown seed fruits with a sweet, acidic pulp used in various varieties of cuisines around the world. The pulp is also used as a metal polish.

Cowpea (Vigna unguiculata) is an annual grain legume that is an important crop in many regions. The plant has been used as forage for animals and for cow feed. It can be short and bushy or grow as a long vine up to 2 m tall. The edible seeds and seed pods are very small and kidney-shaped.

An important subsistence crop, pearl millet is hardy and drought-tolerant. Also known as Cenchrus americanus, it grows well near deserts where the rainfall is low. It has been cultivated in the United States since the 1850s and there are records of this important crop being grown since 2000 B.C.

Spurgecreeper is a vigorous climbing plant known for its heart-shaped leaves and intricate bracts that resemble flowers. These modified leaves, usually vivid in color, surround small, true flowers, creating an eye-catching display that attracts pollinators. Thriving in warm, tropical environments, spurgecreeper uses tendrils to ascend through the forest canopy, seeking sunlight.

Alfalfa (Medicago sativa) is a perennial flowering plant in the legume family of Fabaceae. The common name alfalfa is mainly used in North America. In the rest of the world, this crop is called "lucerne." This plant looks similar to clover due to its purple flowers.

Pavonia burchellii is a striking perennial adorned with vibrant, hibiscus-like flowers. Its heart-shaped leaves complement conspicuous blooms that feature a prominent central column of stamens, attracting pollinators and lending a showy display. Thriving in well-drained soils, pavonia burchellii naturally adjusts to sun-drenched habitats, leveraging the bright conditions to enhance its floral performance. This resilience in its native range equips it to adapt in similar climatic gardens.

Watermelon (Citrullus lanatus) is a flowering plant with a vine-like appearance native to Western Africa. Watermelon bears fruit that are widely cultivated and consumed across the world. Watermelon grow in tropical and temperate climates and requires warmth to grow. There are 1000 varieties around the world.

Ficus carica, colloquially known as the common fig, is a deciduous small tree or shrub widely known for its sweet, chewy fruits. This shrubby plant has a very, very long cultivation history. The earliest evidence of its cultivation was found in the Jordan Valley and go all the way back to the tenth millennium BC.

The umbrella-shaped canopy of east african cordia is especially valuable for its shade in croplands, providing protection from the sun in places like coffee plantations. East african cordia also flowers throughout the spring and summer, producing sweet-smelling white blooms.

Sweet fennel (Foeniculum vulgare) is a flowering perennial plant related to carrots. It is native to the Mediterranean region, but is used throughout the world as a flavoring herb. Sweet fennel has a sweet aromatic flavor similar to anise, and is an important ingredient in absinthe. In the wild, it often becomes a noxious weed.

Apple of Sodom, or Calotropis procera, is an extremely poisonous plant. The fruit of this plant ripens and bursts, causing the seeds to scatter. In Jamaica, the fibers inside of the fruit are collected and used to stuff pillows.

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.

Radish (Raphanus sativus) is a plant species that represents a food staple in many cultures around the world. The radish has a wide range of variations, including variants that grow in the spring, summer and winter. The root is generally eaten raw and can be used in salads or as a garnish.

Moss rose is an ornamental flowering semi-succulent plant native to South America. Gardeners can cultivate this easy-to-grow plant in annual flowerbeds, in containers, or in hanging baskets because of its trailing habit. Different cultivars have been selected and propagated for achieving striking variations in color, shape, and petal number of the flowers.

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.

Common fenugreek (Trigonella foenum-graecum) was initially used to feed livestock, and the name “foenum-graecum” means Greek hay. Short in stature, this plant flourishes in fertile manure fields and is often seen in pastures. Common fenugreek has been used as far back as ancient Egyptian times, where it was part of the mummification process.

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.

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.