Perforate st John's-wort
Enw gwyddonol: Hypericum perforatum
The subject of much myth and legend, and a herbal remedy, Perforate st John's-wort is a familiar flower. It has star-shaped, bright yellow flowers and lots of tiny holes in its leaves that give off a 'foxy' smell.
Gwybodaeth am rywogaethau
Ystadegau
Height: up to 80cmStatws cadwraethol
Common.