Noun
A large genus of plants of the order Geraniaceae, differing from Geranium in having a spurred calyx and an irregular corolla.
Source: Webster's dictionaryCommon garden geraniums (Pelargonium x hortorum), also called zonal geraniums, grow as perennials in U.S. Department of Agriculture plant hardiness zones 9 through 10 but are most often grown outdoors as annuals or indoors in containers. Source: Internet
This Pelargonium ‘Vancouver Centennial’ with its dark wine coloured veining in the leaves would look amazing planted next to the Daylily ‘Pardon Me.’ Source: Internet
The Fingerbowl Lemon Pelargonium got its name because it was used by ladies at elegant lunches to clean their hands. Source: Internet