About This Plant
A great, hardy and adaptable host plant for numerous butterflies and moths, the bright yellow flowers of this plant are especially attractive to bumblebees. It will form a round-bush, unless pruned in early spring to keep it more compact.
Plant Details
Environment
Attributes
- Plant Types
- Peak Bloom Seasons
- Leaf Retentions
- Growth Rates
- Mature Plant Heights
- Maximum Plant Width
- Bloom Colors
- Bloom Times
- Additional Features
Benefits
- Wildlife Benefits
Plant Facts
Although shrubby St. John’s wort is used in some medicinal settings, it has mild poison characteristics and can reduce the effectiveness of some prescription medicines.
Alternate Names
Common St. John’s Wort, St. John’s Wort
