Silverleaf nightshade (Solanum elaeagnifolium) is a common weed that grows throughout North America, South America, and Africa. In South Africa, it is called "Satan's bush". Ingestion of silverleaf nightshade is thought to be toxic to horses.

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 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.

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.

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.

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.

Golden bamboo (Phyllostachys aurea) is a plant species often used as a screening bush or privacy hedge. Golden bamboo grows quickly, and its canes turn yellow in full or partial sun. They deepen into a gold-orange color as the plant matures.

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.

Flame lily (Gloriosa superba) is a climbing flowering plant also known as the tiger claw, fire lily, and creeping lily. Flame lily attracts sunbirds and butterflies. This plant is extremely toxic when ingested.

Yellow butterfly palm (Dypsis lutescens) is a flowering plant that originated in Madagascar. Other common names for yellow butterfly palm are golden cane palm and yellow palm. In tropical regions it's grown as an outdoor plant for ornamental horticulture. In temperate regions its grown indoors as a houseplant.

Common asparagus fern is not a true fern but does resemble one. This perennial clumping herb gets its Latin name, *Asparagus setaceus*, from the Latin '*seta*', which means hair or hairy. The leaves of the common asparagus fern are often described as hairy or lacy. The flowers are greenish-white and bell-shaped.

The african bush daisy is an evergreen shrub that is native to Southern Africa. It is commonly referred to as the "Daisy Bush", "Paris Daisy", and "Golden Daisy Bush". It grows between 15 cm and 51 cm in height and requires full sun. This plant should not be watered very frequently when it is cultivated as a houseplant.

Ancient Polynesians carried air potato to Hawaii in their canoes. They only ate it in times of famine, because the bulbs can be poisonous. Multiple bulbils grow from the vines, each of which is capable of rooting and generating another vine. The speed with which air potato grows allows it to out-compete other species.

Japanese yew (Taxus cuspidata) is a yew tree species native to Japan, Korea, and China. Come in all sizes, the japanese yew yields bright red berries and has bright green leaves, making it a popular holiday decoration. This plant is toxic to humans. Birds such as waxwing, thrushes, and cardinals use the plant as shelter.

Sugarcane (Saccharum officinarum) is a sugar-rich grass species native to New Guinea. Sugarcane is commercially cultivated around the world to make sugar and ethanol. In ancient times, people would chew this plant to extract sweet juice from the stalk.

Xanadu (Philodendron xanadu) is often called "Winterbourn," and is cultivated for indoor use. It thrives in brighter conditions compared to most other philodendrons. However, it grows best in direct artificial light or direct sunlight. This species will turn yellow if it is kept too moist.

The princess flower is native to Brazil and grows best in sunny areas. It has a wide reach when growing, and can be trained to "climb" up trellises or other upright structures. Its leaves are hairy to the touch.

The garden nasturtium is often associated with the "Elizabeth Linnaeus Phenomenon", an optical illusion that makes the contrasting orange flowers and green foliage appear to flash brightly as it shakes in the wind. Garden nasturtium is cultivated as an ornamental plant. The disc-shaped leaves and seed pods are edible, usually getting used as garnishes and dressings.