Staphylea trifolia
Sp. Pl.1: 270. 1753
Common names: American bladdernut staphylier à trois folioles
Plants suckering, 2–4(–5) m. Leaves: leaflet blades elliptic to widely obovate, 4.5–13 cm, margins serrulate to serrate, apex acuminate, abaxial surfaces ± villous, densely when young, adaxial glabrous or sparsely hairy. Flowers campanulate; sepals pale greenish, greenish pink to pale pink to whitish, 4–7 mm; petals spatulate, 6–8 mm, apex recurved; filaments not or barely exserted, 6–8 mm, equal to or slightly longer than petals, basally villous; pistils villous, styles ± equal to stamens. Capsules obovoid, 3–5 cm. 2n = 72.
Phenology: Flowering Apr–Jun.
Habitat: Deciduous forests, often humid, often at bases of rocky slopes, floodplain woods, thickets, stream banks
Elevation: 0–1000 m
Phenology: Flowering Apr–Jun.
Habitat: Deciduous forests, often humid, often at bases of rocky slopes, floodplain woods, thickets, stream banks
Elevation: 0–1000 m
Distribution
Ont., Que., Ala., Ark., Conn., Del., D.C., Fla., Ga., Ill., Ind., Iowa, Kans., Ky., La., Md., Mass., Mich., Minn., Miss., Mo., Nebr., N.H., N.J., N.Y., N.C., Ohio, Okla., Pa., S.C., Tenn., Vt., Va., W.Va., Wis.
Discussion
Leaves of Staphylea trifolia are sometimes 5-foliolate.
The relationship of Staphylea trifolia with the northern Mexican S. pringlei S. Watson remains to be determined.
References
None.
Facts about "Staphylea trifolia"
Author | Luc Brouillet + |
Common name | American bladdernut + and staphylier à trois folioles + |
Elevation | 0–1000 m + |
Habitat | Deciduous forests, often humid, often at bases of rocky slopes, floodplain woods, thickets, stream banks + |
Illustrator | Marjorie C. Leggitt + |
Phenology | Flowering Apr–Jun. + |
Reference | None + |
Taxon name | Staphylea trifolia + |
Taxon parent | Staphylea + |
Taxon rank | species + |
Volume | Volume 9 + |