Stems usually papillose to hispid, rarely glabrous. Perianth segments with prominent midvein and rigid, subspinose apex. Bracteoles distinct, not swollen.

Phenology: Flowering late summer–fall.
Habitat: Seashores, salt marshes, sandy beaches in coastal regions, other saline maritime habitats, very rarely in ruderal inland habitats
Elevation: 0-10 m

Distribution

• Generated Map
• Legacy Map

Introduced; St. Pierre and Miquelon, N.B., Nfld. and Labr. (Nfld.), N.S., P.E.I., Que., Conn., Del., Maine, Md., Mass., N.H., N.J., N.Y., N.C., Pa., R.I., S.C., Va., Europe.

Discussion

Selected References

None.

Lower Taxa

None.