RHS Other common names
llaeth y cythrael
Annual Biennial
A small annual typically 5-20cm tall often considered a weed. Erect, branching stems bear oval leaves up to 3cm long and small, pale green flowers with triangular bracts below
Position
Full sun, Partial shade
Soil Types
Chalk, Clay, Loam, Sand
Max Height
0.1-0.5 metres
Max Spread
0-0.1 metre