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Allegheny-vine

Adlumia fungosa

Found in cliffs, talus, rocky slopes, rich stream-bottom forests, cool rocky forests, burned areas, especially over calcareous or mafic rocks. Weakley, Flora of the Southeastern United States (2025), Northern Tier edition What its natural habitat tells you

8
Modest

Native to West Virginia. How scores work Is it native here?

Profile 76%

Height
2–12 feet
Light
Partial shade, Full shade, Full sun
Soil moisture
Dry to moist
Will it fit your yard?

At a glance

Life cycle
Biennial
Bloom
June to September

Not yet recorded · Spread · Leaves

Recorded in 7 West Virginia counties.

Natural habitats

Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.

1 of 3

Glades, barrens and outcrops on limestone

Open, thin-soil openings and rock on limestone, dolomite or other lime-rich rock, including cedar glades.

Glades, barrens and outcrops on mafic or serpentine rock

Open, thin-soil openings, outcrops and cliffs on dark, magnesium- or iron-rich rock such as serpentine, diabase or gabbro.

Forests and woodlands

Forest or woodland where the source does not say how moist or dry.

All habitats

Also found with this plant

Wildlife whose habitat models include habitats this plant grows in, in West Virginia. Shared habitat, not food. 120 animals.

All wildlife of West Virginia

Ecological relationships

Who uses this plant?

What these records mean

0CaterpillarsGenus host records with ranges including WV
0BeesSoutheastern regional records
0Specialist beesPollen specialists
—BirdsRecorded genus food-resource interactions; not a state feeding claim

No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects

Growing and identification

Plant details

Family
Fumariaceae
Flower color
White, pink or purple

Safety has not been reviewed for this plant; check toxicity and thorns before planting.

Growing sources and scope
Also known as

Allegheny Vine; Cliff Harlequin; Climbing Fumitory

Conservation status

West Virginia rankS3
Global rankG4
WV statusNot verified
Federal statusNot verified

Conservation source Global and federal source

In your garden

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Check this plant against your county, sun and soil moisture. Conditions are checked in your browser.

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How to check your spot

Sources