Click for previous Image Image 1 of 2 Hypericum kalmianum St. Johnswort

Hypericum kalmianum

St. Johnswort

Categories: Bare Root , Container Grown Shrubs , Flowering Shrubs


Interesting Notes:

Dense, rounded form. Blue-green foliage. Bright yellow flowers are borne in three-flowered clusters.


Height:

2-3 ft

Spread:

2-3 ft

Hardiness Zone:

4-7
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Characteristics & Attributes

Attributes:

  • Attractive in Winter
  • Attracts Birds
  • Attracts Butterflies

Exposure:

  • Partial Sun
  • Full Sun

Foliage Color:

  • Blue-Green

Fall Foliage Color:

  • Green

Flower Characteristics:

  • Yellow

Season of Interest (Flowering):

  • Summer

Habit:

  • Rounded
  • Upright

Growth Rate:

  • Moderate

Fruit:

  • Insignificant

Soil Moisture:

  • Adaptable to Various Soils