Scented Geraniums

 Scented leaf geraniums (Pelargoniums) are ideal low maintenance plants because of their  water use and fertilizer requirements, small root system and, in some spreading or cascading habit. The varieties pictured here, clockwise from top, include fine leaf 'Royal Oak', lime scented, variegated peppermint-rose, apple, peppermint, lemon and nutmeg in centre.