Overview
Boronia floribunda is a spreading branched, bushy conservatory greenhouse in the genus Boronia, part of the Rutaceae family, with evergreen foliage. Boronia floribunda grows best in full sun and partial shade, and tolerates loam and sand soils and acid and neutral pH. Its UK hardiness is rated H3. Suggested uses include city and courtyard gardens, conservatory and greenhouse and wall side borders.
About
Boronia floribunda, commonly known as pale pink boronia, is a plant in the citrus family, Rutaceae and is endemic to near-coastal areas of eastern New South Wales. It is an erect, woody shrub with compound leaves and large numbers of white to pale pink, four-petalled flowers in spring and early summer.
About the genus
Boronia is a genus of about 160 species of flowering plants in the citrus family Rutaceae. Most are endemic to Australia with a few species in New Caledonia, which were previously placed in the genus Boronella. They occur in all Australian states but the genus is under review and a number of species are yet to be described or have the description published.
Wikipedia contributors, "Boronia", CC BY-SA 4.0 — Boronia
Growing conditions
Best soil and position for Boronia
- Sunlight
- Full sun, Partial shade
- Soil type
- Loam, Sand
- Soil pH
- Acid, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- South-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H3
Plant details
Boronia floribunda size, habit and characteristics
- Plant type
- Conservatory Greenhouse, Shrubs
- Habit
- Spreading branched, Bushy
- Foliage
- Evergreen
- Suggested uses
- City and courtyard gardens, Conservatory and greenhouse, Wall side borders
Care notes
Pruning and caring for Boronia floribunda
- Propagation
- Semi-ripe cuttings in summer
- Pest resistance
- Susceptible to glasshouse red spider mite
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Boronia floribunda?
Boronia floribunda prefers full sun and partial shade. It suits sheltered positions.
What soil does Boronia floribunda need?
Boronia floribunda grows best in loam and sand soil. It prefers acid and neutral soil. Aim for soil that stays moist but well-drained.
Is Boronia floribunda hardy in the UK?
Boronia floribunda has an RHS hardiness rating of H3, meaning it is half-hardy, tolerating -5 to 1°C, and may need winter protection in colder areas.
How do I propagate Boronia floribunda?
Semi-ripe cuttings in summer.