Lilium 'Casa Blanca' (VIIb/b-c)
lily 'Casa Blanca'
A bulbous perennial with leafy, upright stems to around 1m. Large, sweet-scented, bowl-shaped flowers with pure white petals, curved back at the tips, and orange-red anthers, are produced in mid- to late summer
Size
Ultimate height
1–1.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | White | Green | ||
| Autumn | ||||
| Winter |
Position
- Full sun
- Partial shade
Aspect
North–facing or South–facing or East–facing or West–facing
Exposure
Sheltered Hardiness
H6Botanical details
- Family
- Liliaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Columnar upright
- Potentially harmful
- Ornamental bulbs - not to be eaten. Wear gloves and other protective equipment when handling. TOXIC to pets if eaten (cats) - see the HTA guide to potentially harmful plants for further information and useful contact numbers
- Genus
Lilium are bulbous perennials with erect stems bearing whorled or spirally arranged leaves and terminal racemes or umbels of bowl-shaped, trumpet-shaped, funnel-shaped or turks cap shaped flowers, often fragrant, and white, yellow, orange or red
- Name status
Accepted
How to grow
Cultivation
Grow in moist but well-drained soil enriched with leaf mould or well-rotted organic matter; ideal in patio pots, see growing lilies in containers for further information
Propagation
Propagate by offsets after the foliage dies down
Suggested planting locations and garden types
- City and courtyard gardens
- Cottage and informal garden
- Patio and container plants
- Cut flowers
- Flower borders and beds
Pruning
No pruning required; tidy by deadheading spent flowers
Pests
May be susceptible to lily beetle, aphids, slugs, snails, Thrips, leatherjackets, and wireworms, and to damage by rabbits and voles; plants in containers may be susceptible to vine weevil
Diseases
May be susceptible to grey moulds and a virus; see lily diseases
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.