About
Coreopsis 'Sienna Sunset' is a compact perennial reaching approximately 50 cm in height, featuring finely dissected, feathery green foliage. Throughout the summer months, it produces daisy-like blooms adorned with burnt orange petals that exhibit subtle yellow streaks.
About the genus
Coreopsis includes both annual and perennial species, characterized by their paired, simple leaves that may be palmate or pinnately divided. They produce elongated flower heads that resemble daisies and are borne on long stalks.
Growing conditions
- Sunlight
- Full sun, Partial shade
- Soil type
- Chalk, Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Moist but well-drained, Well-drained
- Aspect
- East-facing, South-facing, West-facing
- Exposure
- Exposed, Sheltered
- UK hardiness
- H5
Plant details
- Plant type
- Herbaceous Perennial
- Habit
- Bushy, Clump forming
- Foliage
- Deciduous
- Height
- 0.1-0.5 metres
- Spread
- 0.1-0.5 metres
- Time to full height
- 2-5 years
- Suggested uses
- City and courtyard gardens, Cottage and informal garden, Patio and container plants, Wildlife gardens, Prairie planting
Care notes
- Cultivation
- Thrives in fertile, well-drained soil in full sun, but will tolerate some light shade
- Pruning
- Deadhead to promote further flowering
- Propagation
- Propagate by division or by basal root cuttings in spring
- Pest resistance
- May be susceptible to slugs and snails
- Disease resistance
- Generally disease-free