Full Sun
Frequent watering
Tender
H2
RHS hardiness
1°C
Minimum temperature
Expected size
Height | Spread | |
|---|---|---|
2.5m | Max | 2m |
1m | Min | 1m |
Flowering
spring
summer
autumn
winter
More images of Thalia dealbata
Thalia dealbata Overview
This is an upright aquatic evergreen and deciduous perennial with grey-green leaves which are ovate to lance-shaped and appear to have a whitish coating. The flowers are produced in spiked panicles of tubular waxy pale purple flowers which appear in early summer. They are followed by decorative seed heads.
How to propagate Thalia dealbata
Seed
You can propagate from seeds.
Division
Division in spring.
Other uses of Thalia dealbata
Grown for their foliage and flowers.