The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-369406, with some changes.

L Forsythia × densiflora (Koehne) Koehne is a synonym of Forsythia × intermedia Zabel

This name is a synonym of Forsythia × intermedia Zabel.

The record derives from WCSP which reports it as a synonym (record 369406) with original publication details: Gartenflora 55: 229 1906.