Overview
Vallota speciosa is a bulbous perennial in the genus Vallota, part of the Amaryllidaceae family. Vallota speciosa grows best in full sun and partial shade, and tolerates well-drained and sandy or loamy soils and neutral to slightly acidic pH. Its UK hardiness is rated H3. Suggested uses include borders, containers and rock gardens. It is native to Cape Province and South Africa.
About
Vallota speciosa is a bulbous perennial in the Amaryllidaceae that produces mildly fragrant flowers. Native to the Cape Province of South Africa, it suits warmer, sheltered sites. Plant it in full sun or partial shade in a well-drained sandy or loamy soil with neutral to slightly acidic pH and moderate moisture. In the UK it is borderline hardy (H3) and performs best in a south-facing, sheltered position.
Wikipedia contributors, CC BY-SA 4.0 — Cyrtanthus elatus
About the genus
Cyrtanthus is a genus of perennial, herbaceous and bulbous plants in the family Amaryllidaceae, subfamily Amaryllidoideae.
In the garden
Vallota speciosa belongs to the Amaryllidaceae and comes from the Cape Province of South Africa. As a bulbous perennial, it emerges from an underground bulb and carries a mild floral scent that is best appreciated close to terraces or pathways. Position plants where they receive full sun or some afternoon shade, ideally on a south-facing aspect and protected from cold winds. Soils should be well drained — sandy or loamy mixes are most suitable — with a neutral to slightly acidic pH and a steady, moderate moisture level. Exposure should be sheltered in the UK because the species is borderline hardy (H3), so choose a warm microclimate or give winter protection where frosts are severe. Vallota speciosa works well at the front of borders, in rock garden pockets and in containers where bulbs can be moved if required. Sit containers close to seating so the mildly fragrant blooms can be enjoyed at close range, and avoid waterlogged locations to reduce bulb loss over winter.
Growing conditions
Best soil and position for Vallota
- Sunlight
- full sun, partial shade
- Soil type
- well-drained, sandy or loamy
- Soil pH
- neutral to slightly acidic
- Soil moisture
- moderate
- Aspect
- south-facing
- Exposure
- sheltered
- UK hardiness
- H3
Plant details
Vallota speciosa size, habit and characteristics
- Plant type
- bulbous perennial
- Suggested uses
- borders, containers, rock gardens
- Native to
- Cape Province, South Africa
- Fragrance
- mildly fragrant
Care notes
Pruning and caring for Vallota speciosa
- Cultivation
- plant bulbs in spring, protect from frost
- Pruning
- remove spent flowers and dead foliage
- Propagation
- bulb offsets, seed
Frequently asked questions
How do I grow Vallota speciosa?
Plant bulbs in spring, protect from frost.
Where is the best place to plant Vallota speciosa?
Vallota speciosa prefers full sun and partial shade. It suits sheltered positions.
What soil does Vallota speciosa need?
Vallota speciosa grows best in well-drained and sandy or loamy soil. It prefers neutral to slightly acidic soil. Aim for soil that stays moderate.
How do I prune Vallota speciosa?
Remove spent flowers and dead foliage.
Is Vallota speciosa hardy in the UK?
Vallota speciosa 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 Vallota speciosa?
Bulb offsets, seed.