Geraniums are one of the most common container and garden plants in the United States. They are valued for their long-lasting blooms and variety of colors. There are hundreds of species, including those found naturally in the U.S. and other countries. Gardeners around the world may wonder: Are these plants poisonous to humans or pets?
Uses
Geraniums are not poisonous to humans or pets, and they have a variety of uses. In 2006, geraniums were voted the herb of the year. They are utilized for teas, cakes, astrigents and compresses.
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Products That Contain Geraniums
Geranium oil is used in insect repellents, lice shampoos, lotions, soaps and creams.
Scientific Name
The scientific name for geranium is Pelargonium, followed by one or more names that differentiates the species and varieties from each other.
Identification
Geraniums may be identified visually by looking at the leaves. Leaves will be fused into a fan shape called palmate leaves. The lines, called veins, radiate from one central point on the leaf. Geranium flowers come in a variety of colors.
Warning
According to Dr. Alice B. Russell, geraniums may cause minor skin irritation due to the essential oils present in the plant.