Key Facts
- Deciduous, multi-stemmed shrub often forming thickets
- Hybrid between Asian bush honeysuckles and widely planted as an ornamental
- Flowers tubular and showy in late spring often fragrant
- Attractive red to orange berries that are bird dispersed
- Can spread by seed and by basal suckers forming dense stands
- Tolerant of a wide range of soils and partial shade
- Considered invasive or naturalized in parts of North America
Showy Bush Honeysuckle is a deciduous, multi stemmed ornamental shrub prized for its tubular late spring flowers and fragrant display. It sets red to orange berries that birds disperse, and can form dense clumps by seed and by basal suckers, so weigh its decorative value against its tendency to spread.
Identification
This shrub typically reaches 6 to 10 feet tall and often the same wide, forming rounded clumps and thickets. Flowers are tubular and showy in late spring, often fragrant. Fruits are red to orange berries that attract birds. Stems arise from multiple trunks and root suckers are common where the plant naturalizes.
Where to grow and best uses
Showy Bush Honeysuckle tolerates a wide range of soils and grows in full sun to part shade, flowering best in sunnier spots. Use it as a flowering hedge, informal screen or wildlife shrub where spread is not a concern. It is hardy roughly in USDA zones 3 to 7, with local limits influenced by microclimate.
Planting and spacing
Space plants to match their mature size, typically 6 to 10 feet apart to allow a rounded form and to limit crowding. Plant where roots have good drainage, since poor drainage reduces vigor. Establish young plants during a cooler season in your area so roots can develop before extreme heat or prolonged frost.
Soil light and watering
The plant adapts to many soil types and pH levels but prefers well drained sites. It performs from full sun to part shade, with more sun producing denser growth and better flowering. Watering that leaves soil waterlogged will reduce vigor and increase disease risk, so avoid persistent wet feet.
Flowering and after flowering care
Flowering occurs in late spring to early summer with a concentrated display. Prune immediately after flowering to shape the shrub and remove basal suckers that encourage thicket formation. Removing spent blooms can reduce seed production and limit self seeding where invasiveness is a concern.
Spread control and invasiveness
This hybrid spreads by seed and by basal suckers and is considered invasive or naturalized in parts of North America. Control by cutting or digging out suckers, removing seedlings before they set seed and deadheading to limit bird dispersed fruit. Regular inspection and removal of new shoots helps prevent dense stand formation.
Propagation
Propagate by seed, hardwood or semi ripe cuttings, and by layering. Plants also spread vegetatively from root suckers which can be dug and replanted. Seeds are dispersed by birds, so seed propagation can occur well away from parent plants where birds feed on the berries.
Frequently asked questions
- How fast does Showy Bush Honeysuckle grow?
- It commonly reaches its 6 to 10 foot size within a few growing seasons and spreads further over time by suckers and seed where conditions suit it.
- When does it bloom?
- Blooming is concentrated in late spring to early summer with timing varying by latitude and local climate.
- Are the berries safe for pets or children?
- Berry toxicity reports for Lonicera hybrids vary. Avoid ingestion and consult local poison control or extension resources for definitive guidance.
- How can I prevent it from forming thickets?
- Remove basal suckers promptly, dig out root pieces when practical and deadhead flowers before fruit set to reduce seed spread by birds.