Aloysia triphylla
A medium sized to large shrub with lanceolate lemon scented leaves normally in whorls of 3 .The tiny light purple flowers are profusely borne in terminal panicles , best grown against a warm wall
A medium sized to large shrub with lanceolate lemon scented leaves normally in whorls of 3 .The tiny light purple flowers are profusely borne in terminal panicles , best grown against a warm wall