We do not do online ordering. All of our inventory is for sale only at our location in Longmont, Colorado. We cannot ship out of the state of Colorado

  • Nursery & Garden Center
  • Longmont, Colorado

Cobalt-n-Gold™ Hypericum (St. John's Wort)

Hypericum kalmianum 'PIIHYP-I' PP# 25,318

Be the first to review this product


Product Description

This mounded grower has blue-silver foliage blanketed with 3/4” sunny yellow flowers in late spring and early summer. In fall, the leaves transform to yellow, orange, and red and reveal an attractive exfoliating bark. This plant thrives in full sun and well-drained soil and is adaptable in many parts of the country, growing reliably from Georgia to Minnesota. Good alternative to spirea and potentilla in colder areas of the country.
Hardy to -30°F
Maximum Elevation: 6,500 ft.

Photo Courtesy of Bailey Nurseries Inc.
Click on Image to zoom in.

More Views

  • Photo Courtesy of Bailey Nurseries Inc.
  • Photo Courtesy of Bailey Nurseries Inc.
  • Photo Courtesy of Bailey Nurseries Inc.
  • Photo Courtesy of Bailey Nurseries Inc.
  • Photo Courtesy of Bailey Nurseries Inc.
Description This mounded grower has blue-silver foliage blanketed with 3/4” sunny yellow flowers in late spring and early summer. In fall, the leaves transform to yellow, orange, and red and reveal an attractive exfoliating bark. This plant thrives in full sun and well-drained soil and is adaptable in many parts of the country, growing reliably from Georgia to Minnesota. Good alternative to spirea and potentilla in colder areas of the country. Hardy to -30°F Maximum Elevation: 6,500 ft.
SKU HYP-COB
Mature Size (generic) SHRUB (2-4')
Foliage Color Bluish Green
Fall Color Subtle
Features Showy Flowers, Grown For Attractive Foliage, Attracts Butterflies
Flowering Season Spring, Summer
Growth Rate Moderate
Light Needs Partial Shade, Partial Sun
USDA Hardiness Zone 4, 5, 6, 7
Water Needs Moderate
Mature Height 2-3 ft.
Mature Width 4-5 ft.
Name Cobalt-n-Gold™ Hypericum (St. John's Wort)
Flower Color Group Yellow