Geranium and citronella are not the same plant, but they do belong to the same family, Geraniaceae. While they share some similarities, there are distinct differences between the two.
Geraniums, also known as pelargoniums, are flowering plants that come in a wide variety of colors and forms. They are popular in gardens and landscapes for their vibrant blooms and often used as decorative plants in containers or hanging baskets. Geraniums are typically grown for their ornamental value rather than their fragrance.
On the other hand, citronella is a specific type of geranium that is cultivated for its strong citrus fragrance. It is scientifically known as Cymbopogon nardus or Cymbopogon winterianus and is commonly referred to as citronella grass. The foliage of citronella contains essential oils that emit a lemon-like scent when crushed or rubbed.
The main purpose of growing citronella is to extract its essential oil, which is used in various products such as candles, soaps, and insect repellents. The oil is believed to have mosquito-repelling properties, though its effectiveness may vary from person to person. It is important to note that simply growing citronella plants in your garden will not act as a deterrent to mosquitoes. The oil needs to be extracted and applied to the skin to potentially provide any repellent effects.
In terms of appearance, geraniums and citronella plants may look similar at first glance due to their shared family characteristics. Both plants typically have green, toothed leaves and produce clusters of small flowers. However, the color and shape of the flowers can vary depending on the specific variety of geranium.
To summarize, geraniums and citronella are related plants in the same family, but they serve different purposes. Geraniums are valued for their colorful blooms, while citronella is grown for its fragrant foliage and potential mosquito-repelling properties.
