greenstem forsythia
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Lamiales
- family: Oleaceae
- genus: Forsythia
- species: Forsythia viridissima
Sint-Kruis
Flanders
Belgium
Värnamo
Jönköping- Bergshamra
- Djursholm
Stockholm- Göteborg
Västra Götaland
Sweden
Tuscaloosa
Alabama- Bridgeport
- New Haven
- Wethersfield
- Wilton
Connecticut- Emporia
- Garden City
Kansas- Manhattan
New York
United States