Commonly known as Pelargonium, geraniums are actually native to South Africa, not Europe, and were introduced in the 17th century. Popular for their vibrant blooms and pleasant scent (such as lemon, rose, or mint), they are used as natural mosquito repellents and in perfume, with some species growing over five meters high. My Geranium +4
Four Fun Facts About Geraniums
- The “Cranesbill” Name: The word geranium comes from the Greek word geranos (“crane”) and pelargos (“stork”), referring to the long, narrow seed capsule that resembles a bird’s bill.
- Explosive Seeds: When the seedhead matures, the seed capsules (carpels) are under tension and act as a slingshot, launching seeds 10–30 feet away from the mother plant.
- Scents that Repel Bugs: Scented geraniums, particularly those with lemon or orange aromas, contain citronella and can repel insects like mosquitoes and wasps.
- Not All “Geraniums” Are Alike: Most common, colorful potted “geraniums” are actually in the Pelargonium genus, while Geranium refers to hardy, wild cranesbill varieties.