|'Polka' is a vigorous, unique cultivar bearing flower clusters 4 inches across. Upper petals are red-orange with fine dark markings, the lower petals are salmon-orange.
This plant is commonly called a geranium, which can be confusing. The genus is Pelargonium, though there is a completely different group of plants with the genus name Geranium, which are commonly called Cranesbills. Remove dead flowers to promote new growth. Excellent container or border plant. Good houseplant.