Ranunculus asiaticus
Persian buttercup, Turban buttercup
Also known as Ranunculus hortensis
- Height × spread
- 0.45m × 0.3m
- Position
- Full sun
- Hardiness
- Very cold to -20C (RHS H6)
- Flowers
- Spring, Summer
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
The species has large cup-shaped flowers with large delicate petals. They are generally in shades of yellow or red. There are also spontaneously produced double forms. The plant stands erect above delicate, sometimes ferny foliage. It is not reliably hardy except in warmer parts of the country and is often grown with the protection of glass. There are a number of cultivated strains which feature double flowers of great beauty and in every colour but blue. These are often treated as annuals and discarded after their spring show.
- Flower colour
- Orange, Pink, Red, White, Yellow
- Foliage colour
- Green
- Variegated
- No
- Scent
- No
- Shape
- Bell
- Height
- 0.45m
- Spread
- 0.3m
- Season of interest
- Spring, Summer
- Flowers in
- Spring, Summer
- Evergreen
- Deciduous
- Garden style
- Small scale garden, Cottage garden, Conservatory
- Sun or shade
- Likes full sun
- Soil type
- Chalk, Loam (normal)
- Soil pH
- All types
- Drainage
- Moisture retentive soil, Well drained soil, Drought resistant
- Hardiness
- Very cold to -20C (RHS H6)
- Borders & containers
- Borders
- Use for
- Ground cover, Bee attraction
- Hazards
- Yes, potentially harmful; Humans: Harmful if eaten; skin irritant
Spring
Spring - late · Outdoors
Feed with slow release fertiliser
Apply a general purpose slow release fertiliser, spreading it around the root area of the plant as it is coming into growth. (Or apply a liquid feed at regular intervals throughout the growing season.)
This is a simple way to provide a nutrient boost as a single annual procedure.
Spring-Autumn · Outdoors
Water to keep the soil moist
For best results, this plant needs soil that is always moist. Water deeply and regularly as soon as soil appears dry. Even for established plants in the ground, a dry week can cause problems with some soils. Check plants in pots more often, especially in hot weather. Or install an automatic irrigation system which will do the hard work for you, even when you are away on holiday.
Without regular watering some plants never fully regain their beauty.
Spring - early-mid · Planting
Divide when too large
The plant can be divided if it becomes too large or another plant is required. This may involve physically dividing the clump in two, removing offsets or small bulbs or dividing rhizomes. The new plants can be grown in pots or planted in the ground.
Found in
More Ranunculus
Ranunculus
Buttercup, Crowfoot
Ranunculus aconitifolius
Fair maids of Kent, White bachelor's buttons, Buttercup, Crowfoot
Ranunculus aconitifolius 'Flore Pleno'
Fair maids of France, Fair maids of Kent, White Bachelor's Buttons
Ranunculus acris
Meadow buttercup, Meadow bloom, Gold cup, Tall buttercup
Ranunculus acris 'Citrinus'
Meadow buttercup
Ranunculus acris 'Flore Pleno'
Yellow bachelor's buttons, Meadow buttercup
Ranunculus alpestris
Alpine buttercup
Ranunculus asiaticus
Persian buttercup, Turban buttercup