Aegopodium podagraria, commonly known as ground elder, is a herbaceous perennial native to Eurasia. Origin of its common name lies in the shape of its leaves and flowers, somewhat similar to elderberry. Ground elder is often cultivated as an ornamental plant. Due to its fast spread via rhizomes, it is considered an invasive species in certain countries.

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.

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.

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.

A common use for field elm (Ulmus minor) and other types of elm trees is for their wood, which has an interlocking grain and is therefore resistant to splitting. This tree has a distinctive crown, and you can tell it apart from the similar wych elm by noting the fact that its shoots are more slender.

Low mallow (Malva pusilla) is a weedy annual species that often grows in yards, lawns, and cracks in concrete. Although some gardeners grow this white flower in gardens, it is often considered a weed in other contexts.

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.

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.

Sickle spurge is a euphorbia species that grows in disturbed ground, including roadsides, meadows, and empty fields. It is considered an agricultural weed in the United States. LIke many euphorbia, sickle spurge may be toxic when ingested so use caution when handling it.

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.

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".

Gloxinia (Sinningia speciosa) is a perennial plant that will grow from 15 to 30 cm tall. Foliage has a soft, velvety texture. Blooms in summer and produces large, ruffled, bell-shaped flowers that come in shades of blue, purple, pink, red, and white. Requires filtered light, full sun, or partial shade. Most commonly grown as a houseplant but can be taken outside in summer. Attracts hummingbirds and butterflies.

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.

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.

Resin spurge (Euphorbia resinifera) can be found living in the densely forested regions of Morocco. This species is incredibly easy to grow and can tolerate many soils, even if they're dry and nutrient-deficient. This makes it a prime choice for use as a houseplant. However, it can cause a rash if mishandled.

The deodar cedar is a fine-textured evergreen tree that's one of the most graceful conifers in many landscapes. It produces an aromatic oil that deters many insects but is home to birds and woodpeckers. In the Hindu religion, it's considered a sacred tree. Its specific epithet, deodara, is derived from the Sanskrit language, meaning "the wood of the gods."

Yellow star-thistle (Centaurea solstitialis) is a flowering plant species indigenous to the Mediterranean Basin. It blooms in spring. Yellow star-thistle is also known as St. Barnaby's thistle.

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.

The virginia creeper is a North American vine from the grape family that has it all - vigorous growth, fragrant flowers, decorative blue-colored berries, and leaves that turn crimson in the fall. Using small forked tendrils with adhesive pads, the virginia creeper will cling strongly to almost all surfaces. It can grow over entire walls, providing shelter and food for wildlife.