Hypericum kalmianum (Kalm's St. Johnswort)

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  • Regular price $ 14.99


This is a low growing compact shrub with brilliant yellow flowers.  It prefers moist soils but works in normal soils as well. A perfect native shrub to replace many lower non-native shrubs as it maintains a nice shape and smaller size.

  • Sun Exposure Prairie/Savanna
  • Soil Conditions Wet Mesic, Mesic, Dry-Mesic
  • Height 2-3'
  • Flower Color Yellow
  • Flower Time July
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    Photo 1 By: By Rob Routledge, Sault College (Forestry Images) [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons

    Photo 2 By: By Vanessa Richins, About.com, Bugwood.org [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons

    Photo 3 By: By Sherief Saleh (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons