Common St. John's Wort
Hypericum perforatum
Climate Match for your location
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A hardy perennial with bright yellow five-petaled flowers and narrow leaves dotted with translucent glands. Extremely vigorous and drought-tolerant once established, making it excellent for naturalized areas, though it can be invasive in some regions.
Overview
- Form
- Growth Rate
- Size
- Dormancy
- Family
Native Range
Mediterranean and temperate Europe
Seasonality
Bloom Season
Harvest Season
Season of Interest
Herb
Soft non-woody plants of the field layer.
Succession Role
Tolerances & Soil
Function & Care
Edible Parts
Establishment & Care
- Establishment
- Maintenance
- Propagation
A hardy perennial with bright yellow five-petaled flowers and narrow leaves dotted with translucent glands. Extremely vigorous and drought-tolerant once established, making it excellent for naturalized areas, though it can be invasive in some regions.
Climate Match for your location
See how well Common St. John's Wort grows in your area.
Enter your ZIP code and we'll show you how this plant fits your local climate.
Overview
- Form
- Growth Rate
- Size
- Dormancy
- Family
Native Range
Mediterranean and temperate Europe
Seasonality
Bloom Season
Harvest Season
Season of Interest
Herb
Soft non-woody plants of the field layer.
Succession Role
Tolerances & Soil
Function & Care
Edible Parts
Establishment & Care
- Establishment
- Maintenance
- Propagation