Overview
Lavatera olbia 'Rosea' is a shrub in the genus Lavatera, part of the Q156551 family. Lavatera olbia 'Rosea' grows best in full sun and partial shade, and tolerates well-drained soils. Its UK hardiness is rated H4. Suggested uses include borders and hedges. It is native to Western Mediterranean.
About
Lavatera olbia 'Rosea' is a shrub from the western Mediterranean, commonly used in borders and hedges. It favours a sheltered position in full sun or partial shade and prefers well-drained soil with moderate moisture. Classified H4 (average) for UK hardiness, it tolerates typical British winters provided extreme exposure is avoided. Plant it at the back of a mixed border or as an informal screen where shelter is available.
Wikipedia contributors, CC BY-SA 4.0 — Malva olbia
About the genus
Malva is a genus of herbaceous or woody, annual, biennial, and perennial plants in the family Malvaceae. It is one of several closely related genera in the family to bear the common English name mallow.
In the garden
Lavatera olbia 'Rosea' is a member of the Lavatera group originating in the western Mediterranean and grown in the UK for structural shrub value in borders and hedging. Its Mediterranean origin underpins its preference for warm, sheltered sites rather than exposed, windy corners. Give it full sun or partial shade and a soil that drains freely; the plant does not suit heavy waterlogged ground and performs best where soil moisture is moderate rather than persistently wet. Siting in a sheltered aspect reduces winter stress — the hardiness rating H4 equates to average hardiness across Britain, so it will survive most winters but dislikes severe exposed frost or salt-laden winds. Use Lavatera olbia 'Rosea' at the rear of a mixed border, in an informal low screen or as a relaxed hedge where it can benefit from protection. A warm, sheltered planting spot mirrors its native conditions and helps maintain healthy growth through the season, so avoid exposed coastal or upland sites where winter exposure is high.
Growing conditions
Best soil and position for Lavatera
- Sunlight
- full sun, partial shade
- Soil type
- well-drained
- Soil moisture
- moderate
- Exposure
- sheltered
- UK hardiness
- H4
Plant details
Lavatera olbia 'Rosea' size, habit and characteristics
- Plant type
- shrub
- Suggested uses
- borders, hedges
- Native to
- Western Mediterranean
Care notes
Pruning and caring for Lavatera olbia 'Rosea'
- Cultivation
- Prefers a sheltered position in full sun or partial shade. Tolerates poor soils but requires good drainage.
- Pruning
- Prune in late winter or early spring to maintain shape and encourage bushy growth.
- Propagation
- Propagation by semi-ripe cuttings in summer or by seed.
Frequently asked questions
How do I grow Lavatera olbia 'Rosea'?
Prefers a sheltered position in full sun or partial shade. Tolerates poor soils but requires good drainage.
Where is the best place to plant Lavatera olbia 'Rosea'?
Lavatera olbia 'Rosea' prefers full sun and partial shade. It suits sheltered positions.
What soil does Lavatera olbia 'Rosea' need?
Lavatera olbia 'Rosea' grows best in well-drained soil. Aim for soil that stays moderate.
How do I prune Lavatera olbia 'Rosea'?
Prune in late winter or early spring to maintain shape and encourage bushy growth.
Is Lavatera olbia 'Rosea' hardy in the UK?
Lavatera olbia 'Rosea' has an RHS hardiness rating of H4, meaning it is hardy through an average UK winter, tolerating -10 to -5°C.
How do I propagate Lavatera olbia 'Rosea'?
Propagation by semi-ripe cuttings in summer or by seed.
More in the Lavatera genus
- Lavatera cachemirianaMallow
- Lavatera maritimaTree Mallow
- Lavatera olbiaGarden tree mallow
- Lavatera thuringiacaGarden tree-mallow
