Overview
Forsythia giraldiana is a bushy shrubs in the genus Forsythia, part of the Oleaceae family, with deciduous foliage. Forsythia giraldiana grows best in full sun and partial shade, and tolerates most soils and any pH. Its UK hardiness is rated H5. Suggested uses include specimen shrubs and informal hedges.
About
Forsythia giraldiana, commonly known as Giraldi’s forsythia, is a bushy deciduous shrub belonging to the Oleaceae family. Like other Forsythia, it produces abundant short tubular yellow flowers with four spreading lobes in early spring before the leaves emerge. It thrives in full sun or partial shade and is suitable for a variety of soil types including chalk, clay, loam, and sand, provided the soil is moist but well-drained. Hardy to UK zone H5, it is ideal for use as a specimen shrub or in informal hedges, particularly in south, west, or east-facing aspects.
Growing conditions
Best soil and position for Forsythia
- Sunlight
- Full sun, Partial shade
- Soil type
- Chalk, Clay, Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- South-facing, West-facing, East-facing
- Exposure
- Exposed, Sheltered
- UK hardiness
- H5
Plant details
Forsythia giraldiana size, habit and characteristics
- Plant type
- Shrubs
- Habit
- Bushy
- Foliage
- Deciduous
- Suggested uses
- Specimen shrubs, Informal hedges
Care notes
Pruning and caring for Forsythia giraldiana
- Propagation
- Semi-hardwood cuttings
- Disease resistance
- Honey fungus, Forsythia gall
Frequently asked questions
Where is the best place to plant Forsythia giraldiana?
Forsythia giraldiana prefers full sun and partial shade. It suits exposed and sheltered positions.
What soil does Forsythia giraldiana need?
Forsythia giraldiana is adaptable and grows happily in most soil types, including chalk, clay, loam and sand. It is happy in soil of any pH. Aim for soil that stays moist but well-drained.
Is Forsythia giraldiana hardy in the UK?
Forsythia giraldiana has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.
How do I propagate Forsythia giraldiana?
Semi-hardwood cuttings.
More in the Forsythia genus
- Forsythia europaeaAlbanian forsythia
- Forsythia ovata 'Naka?'
- Forsythia suspensa 'Decipiens'
- Forsythia suspensa 'Taff's Arnold' (v)
- Forsythia togashii
- Forsythia x intermedia 'Ashmount'
- Forsythia x intermedia 'Goldzauber'
- Forsythia x intermedia 'Susan Gruninger' (v)