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Pollinate Happiness
Native to Long Island

Coastal Plain Joe Pye Weed

Eutrochium dubium

Asteraceae (aster family)

Dusty-pink domes in late summer that swallowtails and monarchs swarm. Ours is the compact 'Baby Joe' selection.

Bloom calendar

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Dusty pink dome-shaped flower clusters of Joe Pye weed

Coastal plain Joe Pye weed is native to Long Island and the Atlantic coast. Its big, soft, mauve flower heads open in July, August, and September, exactly when large butterflies are most active, and they are covered with tiger swallowtails, monarchs, and bumble bees.

At the Theodore Roosevelt Sanctuary we planted the compact 'Baby Joe' form, which grows two to three feet tall instead of the species' six-plus feet, so it fits in a planter without flopping.

Joe Pye weed is named for a Native healer credited with using the plant to treat fevers, and it has a long history in traditional medicine for fevers and inflammation.

Quick facts

  • Native to Long Island.
  • Grows 2 to 3 feet tall in the compact form.
  • Blooms in July, August, and September.
  • May have medicinal uses for helping fevers or inflammation.

How to grow it

  • Likes consistent moisture.
  • Cut back by a third in early June for a bushier, shorter plant.
  • Leave stems up for winter birds.