25% off
Iris 'Butter and Sugar'
Siberian iris ( syn. Iris sibirica Butter and Sugar )
Gorgeous, large, creamy-white flowers with pale yellow falls that have green veining, appear in May and June among...
2 litre pot
£14.99
£19.99
available to order from late spring
2 × 2 litre
£26.25
£35.00
available to order from late spring
1
Plant description
Gorgeous, large, creamy-white flowers with pale yellow falls that have green veining, appear in May and June among slender, grassy leaves. Like all Siberian flag irises, this is a clump-forming plant that needs space to spread out and it prefers a moist, neutral to slightly acid soil in sun or partial shade. It looks at its best planted in bold drifts beside water and allowed to naturalise. It can also be planted in a pot as a marginal plant for a pond.
Eventual height & spread
Flowering period
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Plant features
Position
Full sun / light shade
Rate of growth
Average
Soil
Moderately fertile, moist, well-drained soil
Hardiness
Fully hardy
How to care for Iris Butter and Sugar:
Plant in soil that has been improved with well-rotted manure or garden compost and do not allow to dry out, particularly as the plant is getting established. If planted in a container, it will need dividing and repotting every couple of years in spring.
Please note:
This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.
Warning
Humans/Pets: Harmful if eaten
GOES WELL WITH
Water garden
Who can resist the allure of water in the garden? The gentle gurgle of a running stream creates a sense of calm and tranquillity, while a simple pond makes a focal point with magnetic appeal. You can create lush and natural-looking planting to show off th
Read full article