Hypericum calycinum
St. John’s-wort |
USDA Zone: 5-9 |
Plant number: 7.355.050
Also called Rose-of-Sharon. A popular groundcover, with large golden-yellow flowers appearing throughout the summer and fall. Plants have upright stems of bright green leaves, forming a dense weed-proof patch. To encourage a bushy habit, pinch the growth tips in the spring for the first two to three seasons. Especially useful for stabilizing slopes. Excellent among shrubs and trees. Evergreen in mild winter areas. Drought tolerant once established. Space at 5 to 10 plants per square yard.
Further details for
Hypericum calycinum
Optimal Growing Conditions
Sun Exposure Full Sun or Partial Shade or Full Shade
Soil Type Normal or Sandy or Clay
Soil pH Neutral or Alkaline or Acid
Soil Moisture Average or Dry or Moist
Care Level Easy
Appearance and Characteristics
Flower Colour Yellow
Blooming Time Early Summer Mid Summer Late Summer Late Spring Early Fall Mid Fall
Foliage Color Deep Green
Plant Uses & Characteristics Accent: Good Texture/Form Border Containers Deer Resistant Drought Tolerant Rabbit Resistant Evergreen Ground Cover Massed Woodland
Flower Head Size Medium
Height 30-45 cm 12-18 inches
Spread 30-60 cm 12-23 inches
Foot Traffic None
Growth Rate Medium
Disclaimer: This information is presented for reference only. This plant is not currently part of our Heritage Perennials lineup.
|
