I have a lovely pink and white ‘Martha Washington’ geranium — actually a pelargonium, botanically speaking — that has been blooming outside my kitchen door for many years. I’ve named her Trudy and she ...

Geraniums and pelargoniums are easy-to-grow perennials familiar to most gardeners but often confused with one another. While both are in the geranium family, the most common plants sold as geraniums ...