What Soil Is Best for perforate St John's wort?
- Soil type
- Chalk · Clay · Loam · Sand
- Soil pH
- Acid · Alkaline · Neutral

perforate St John's wort · Hypericum perforatum
Also known as: cammock; common St John's wort; devil chaser; devil's flight; devil's scourge; God's wonder plant; herb John; human blood; Klamath weed; penny John; rosin rose; St Columba's flower
Grows well in moist but well-drained soil. Ideal for wildflower garden or in mixed border