
(Forsythia europaea)

European forsythia, Golden bell, Golden-flowered forsythia
Forsythia europaea is a deciduous shrub that belongs to the family Oleaceae. It is native to Europe and Western Asia. The plant is known for its bright yellow flowers that bloom in early spring before the leaves appear. The leaves are simple, ovate, and dark green in color.
6-10 feet (1.8-3 meters)
Forsythia europaea requires full sun to partial shade. It can tolerate some shade but blooms best in full sun.
Forsythia europaea does not have any specific humidity requirements.
Forsythia europaea does not require much fertilizer. A balanced fertilizer can be applied once a year in the spring.
Pruning should be done after the plant has finished blooming. The plant blooms on old wood, so pruning in the fall or winter will remove the buds for the following spring.
Common pests for Forsythia europaea include aphids, spider mites, and scale insects. Diseases that can affect the plant include powdery mildew, leaf spot, and canker.
36-48 inches (91-122 cm)
The plant needs regular watering, especially during the growing season. The soil should be moist but not waterlogged.
The plant can tolerate a wide range of temperatures, but it prefers cool to mild temperatures.
The growing season for Forsythia europaea is from early spring to late summer.
Forsythia europaea is relatively easy to grow and maintain.
Forsythia europaea is hardy in USDA zones 6 to 8.
The name Forsythia comes from William Forsyth, a Scottish botanist who was the head gardener to King George III.