Vascular Plants of North Carolina
Section: Common Name: Scientific Name: Family:
Account for Weeping Alkaligrass - Puccinellia distans   (Jacquin) Parlatore
Members of Poaceae:
Only member of Puccinellia in NC.
Flora of SE USGoogle Images
Section 5 » Order Cyperales » Family Poaceae
Show/Hide Synonym
Author(Jacquin) Parlatore
DistributionKnown only from a single collection in Watauga County: just N of Boone in median of hwy. 421, 15 June 2007, Poindexter 07-213 (BOON).

Native of Eurasia, but widespread in alkali regions of the western U.S. and Canada and so possibly native there. Disjunct to the Atlantic Coast.
AbundanceVery rare.
HabitatMedian strip of highway.
PhenologyFlowering and fruiting May-July.
IdentificationThese plants are perennial, stems a few inches to a foot tall (to 2 feet elsewhere). The leaves are mostly basal and short. The inflorescence has well-spaced, horizontal to reflexed branches; the spikelets have 2-7 florets, all scales blunt.
Taxonomic CommentsNone

Other Common Name(s)
State RankSE
Global RankGNR
State Status
US Status
USACE-agcpOBL link
USACE-empOBL link
County Map - click on a county to view source of record.
Select a source
AllHerbaria
Select an occurrence type
AllCollection_non_natural