Passiflora incarnata

Stems climbing or trailing to 8 m, pubescent; petioles pubescent, glandular at or near the summit; lvs deeply 3-lobed, puberulent beneath, truncate or rounded to a small cuneate base, the lobes lance-ovate, constricted at base, acuminate, serrulate; peduncle elongate, with glandular-serrate bracts above; fls 4-6 cm wide, the pet and sep white, the outer corona 2 cm, purple or pink, the inner much shorter; berry edible, yellow, ellipsoid, 5 cm; 2n=18, 36. Fields, roadsides, thickets, and open woods; Va. and sw. Pa. to s. O., s. Ill. and Okla., s. to Fla. and Tex. June-Aug.

Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.

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From Flora of Indiana (1940) by Charles C. Deam

Very rare. It is locally common, however, on the rocky open slope of the Ohio River about midway between Cannelton and Tell City. I saw it in Crawford County near Wyandotte Cave but I was not prepared to preserve a specimen. I have it from two places along the Ohio River above Cannelton in Perry County and from one place along the Ohio River about 3 miles above Mauckport in Harrison County. Charles M. Ek found a large colony in hard, clay soil along a railroad embankment a quarter of a mile north of Galveston, Cass County.

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Indiana Coefficient of Conservatism: C = 4

Wetland Indicator Status: N/A