Full Sun
Moderate watering
Tender
H1c
RHS hardiness
5°C
Minimum temperature
Expected size
Height | Spread | |
|---|---|---|
Max | ||
Min |
Flowering
spring
summer
autumn
winter
More images of Black-eyed Susan
Black-eyed Susan Overview
A genus of evergreen flowering plants in the Acanthaceae family, members are annual or perennial climbers or shrubs and are native to the tropics of Africa and Southern Asia. Popular in horticulture, several species with colourful flowers are commonly grown as annual climbers where they prefer full sun and a well-drained soil and are often grown as container plants. Common names include black-eyed susan and clockvine.
Common problems with Black-eyed Susan
How to propagate Black-eyed Susan
Seed
You can propagate by seeds in the spring.
Cuttings
Softwood or semi-ripe cuttings in the summer.
Other uses of Black-eyed Susan
Grown for their flowers.
