25% off
Thalictrum delavayi
meadow rue
Fluffy sprays of lilac flowers on upright, dark-purple stems above clumps of fern-like, grey-green leaves. This light and...
9cm pot
£5.24
£6.99
In stock (shipped within 3-5 working days)
3 × 9cm pots
£10.50
£14.00
In stock (shipped within 3-5 working days)
6 × 9cm pots
£20.25
£27.00
In stock (shipped within 3-5 working days)
1
Plant description
Fluffy sprays of lilac flowers on upright, dark-purple stems above clumps of fern-like, grey-green leaves. This light and airy perennial is perfect towards the back of a herbaceous or mixed border. Best grown in moist, humus-rich soil, both the dainty foliage and flowers contrast well with the coarser-leaved plants usually grown at the back of the border.
Eventual height & spread
Flowering period
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Plant features
Position
Light shade
Rate of growth
Slow growing
Soil
Moderately fertile, moist, well-drained soil
Hardiness
Fully hardy
How to care for Thalictrum delavayi:
Stake using ring stakes or brush-wood before the flowers appear. Cut back the stems to the ground after flowering. Add a generous 5-7cm (2-3in) mulch of well-rotted manure or garden compost around the base of the plant in spring. Lift and divide congested plants in spring.
Please note:
This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.
