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kalm's st. john's-wort
Hypericum kalmianum
Hypericum kalmianum
kalm's st. john's-wort St. John's-wort Family
Hypericum kalmianum Hypericaceae
--more--
common names
  kalm's st. john's-wort
  millepertuis de Kalm
  Kalm's St. Johnswort
accepted scientific name
  •Hypericum kalmianum L.
rules for finding collection records
  Hypericum kalmianum (995)
family name
  • Hypericaceae
Image Author: ©2013 Joshua Mayer
Image License: CC BY-SA
Image Source

Category: Shrubs
Flowers: Five petals
Petal colors: color
Flower size is 0.8 to 1.4 inches
Leaf: Opposite
Plant Observed last week of April thru 3rd week of October

Plant Showiness (63%)
base map where plant found
mag select

Riparian
Sand
Wetland
Disturbed
Meadow
Grassland
Forest
Native Plant Status
native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map
native Native
native Not Present