Hypericum calycinum
St. John's Wort
- Easily grown and adaptable
- Large, yellow flowers single or in groups over summer
- Can be used as a flowering groundcover
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Height: 12 - 18 in |
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Spread: 18 - 24 in |
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Hardiness Zone: 5 - 9
Full Sun
Partial Sun
Average Water
Border or Bed
Ground Cover