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Star Flower

(Trientalis borealis)

Star flowers are found commonly in openings in mixed woods.

The leaves of the star flower radiate from the stem in a star like arrangement

Flower buds may be observed in early June and then one or two 7-8 petalled star like flowers appear shortly afterwards.

Star flowers are particularly common in Nova Scotia woodland and are one of the first flowers to cover the woodland floor in spring.

 Choosing your plants

  • Select a patch of starflower plants in an area that you visit regularly.
  • Mark the patch with a ribbon on a stick or other marker to make sure that you always visit the same place.
  • If you have a large patch of plants mark off a one metre square area and observe only the plants within the square. Take care not to damage the plants when marking your square!

What to record

  • Record when the first flowers are open.
  • Make a note of when 50% of the flowers are open.
  • Finally record when nearly all of the flowers are open.

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