Names: Fumaria fungosa; after Major John Adlum.
English: Climbing fumitory; Mountain fringe; Allegheny vine.
Dutch: Dubbelhoed.
Clades:
Papaveraceae;
Ranunculales;
Ranunculidae:
Fabanae;
Angiospermae;
Plants.
Rgeion: North America, eastern US, north of VA and TN, as far west as IA and MN, as well as in eastern Canada.
Habitat: mountainous regions.
Content: citric acid and various alkaloids.
BotanyHerb; biennial; climber.
flowers: white or purplish; hanging in clusters; flowering June to October; long corolla remains closed for some time, after which it tentatively opens at the outer edges; corolla does not fall off but expands like a sponge.