Forsythia mandshurica
The forsythias attract deserved attention when they flower brilliantly in spring. In addition to the old favourites, the Korean forsythia (F. ovata) and the variety F. ‘Northern Gold’, the extremely promising F. mandshurica deserves attention. It is native to a small area of north-east China and has held elite plant status in Sweden for years, while in America it is considered one of the hardiest of the genus. It has long been grown in Finland, too, but has been limited to a few collections.