An introduced wild flower with yellow flowers has become ecologically invasive.
Pronunciation
(kel-ee-DON-ee-um MAY-jus)
Plant Type
All Plants, Wild Flowers
Hardiness Zone
5(at least)
Moisture
average to moist
Soil & Site
average to moist
Flowers
yellow, 4 part
Leaves
alternate, deeply lobed, pinnately divided
Maintenance
will naturalize
Native Site
seeds, division
Misc Facts
Chelidon, Greek for swallow referring to a folklore that the Chelidonium flowered when the swallows returned. Majus for large. Many parts of the plant are used for herbal remedies.
Notes & Reference
#100-Wildflowers of Wisconsin and the Upper Midwest (Black and Judziewicz), #233-Go Botany (www.gobotany.newenglandwild.org)