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.

Spiny cocklebur (Xanthium spinosum) is largely considered a highly invasive weed that is found throughout the world. It produces prickly seed pods that become caught on passing animals and are then dispersed over a great distance. The burrs on the seed pods can damage sheep’s wool, making it an expensive weed for some farmers to deal with.

Singapore graveyard flower (Plumeria obtusa) is a plant species native to the West Indies and naturalized elsewhere. The singapore graveyard flower is grown for its showy, aromatic flowers, and in Cambodia the blossoms are used in religious offerings. This plant is most commonly cultivated in Southeast Asia.

Mouse tail cactus grows in clusters with light green stems and red-brown spines. This plant produces small white elegant flowers that add to its overall appeal. In order to maintain the beauty of this extraordinary cactus, the right amount of water is needed.

Nosegay tree (Plumeria alba) is a deciduous shrub native to Central America and the Caribbean. Although it is native to these regions, it has become most widely cultivated in southeast Asia. Nosegay tree is the national flower of Laos. In Laos, this species is a symbol of luck and called Dok Champa. Nosegay tree is often cultivated as an ornamental plant, especially in Cambodian pagodas.

Common sainfoin (Onobrychis viciifolia) is an erect, perennial, herbaceous legume that blooms in spring and in fall. Clusters of spiked blossoms bloom along a stem. Striped pink flowers attract a variety of bees. Seed pods form and have small spikes that cling to animal fur and help to propagate the plants in new locations.

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.

The chaste tree (Vitex agnus-castus) is a flowering shrub that thrives in subtropical regions. While it prefers full sun, it can grow with partial shade and tolerate temperatures as low as -23 ℃. The chaste tree has been cultivated in Europe dating back to Ancient Greece. Modern use focuses on creating essential oils from the leaves and fruits.

Hedge veronica (Veronica × franciscana) is a perfect choice for pollinator gardens as it will attract hungry bees, butterflies, and birds. It makes a glorious hedge and border, but it's no less good for containers. It is renowned for its long flowering period which starts in summer and continues throughout the autumn.

Italian bugloss is a short-lived perennial that is drought-tolerant and performs best in full sun. You can extend the life of this perennial by dividing plants every few years. However, it self-seeds easily and will likely send up new blooms each year.

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 buddhist pine (*Podocarpus macrophyllus*) is a medium-sized evergreen conifer that can be trained as a bonsai tree, which is a form of Japanese horticultural art. In Feng Shui mysticism, the buddhist pine is considered to be very valuable, a fact that has led to illegal collection. The tree contains a mild toxin, so care should be exercised.

Chinese evergreen 'Osaka' is often used as a houseplant, prized for its easy care. It is commonly grown for its unique, variegated foliage. The two-color variegation also makes the plant easy to identify, and sets it apart from other species in the genus.

Sweetgum (Liquidambar styraciflua) is a medium-to-large tree native to warm temperate regions of North and Central America. It puts on a brilliant autumn display - the leathery star-shaped foliage turns orange, red, and burgundy, with multicolored individual leaves. Decorative foliage and an elegant straight trunk earned sweetgum a prominent place in parks and treelines around the world.

Lady banks's rose is a species of rose with pale yellow flowers which is popularly planted in gardens worldwide. The largest specimen of lady banks's rose (Rosa banksiae) in the world is in Tombstone, AZ. This is where the famous “Gunfight at the O.K. Corral” took place. A clipping that eventually became the bush was sent over from Scotland in 1885, making this rose over 130 years old.

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.

The bradford pear is native to China but is considered invasive in the U.S. and Australia. Although it does not self-pollinate, it can become invasive by hybridizing with other plants to create fertile fruits that may seed in natural areas. The bradford pear creates large populations of fruits that are spread by birds and animals, readily rooting in disturbed areas. It also forms thick colonies that may compete with other native species for natural resources. Alternative plants include the Trident Maple and the Serviceberry. The bradford pear can be controlled by manually pulling young plants, and a range of herbicides such as oil-based herbicides, foliar herbicides, and both basal bark and stump treatments. It is important to remove seed sources as the weed can reinvade areas where it has been previously removed.

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".