0,3 m. 0,984000039100647 f.
Genus of annual and perennisl herbs or shrubs, native to tropical and subtropical areas of America. The principal species of the genus are grown as annual plants that feature an intense flowering with mostly blue and purple flowers, from late spring to the first winter freeze.
Ageratum houstonianum "Blue Fields"
Plant in gardens and flowerpots.
Propagated by seeds.
Variety with fuchsia-coloured flowers.