Rough Meadow-grass - Poa trivialis

Description

Slightly tufted or single stemmed grass from 20 to 60 cm, without rhizomes, but with leafy stolons. Leaf sheaths of flowering stems very rough. Panicle branches mostly in spreading whorls each branch with 4 to 6 spikelets.

Similar Species

Poa pratensis

Identification difficulty
ID checklist (your specimen should have all of these features)

The panicle is clearly branched, with three or more branches at the lowest whorl. Spikelets contain two or more florets without awns. Lemmas easily seen extending beyond glume tips. The ligule is longer than wide and the lowest sheath is rough when gently rubbed in one direction against the lips.

Recording advice

Photograph of whole plant in flower, and ligule

Habitat

Meadows, woods, roadside verges and waste ground.

When to see it

Late May to July.

Life History

Perennial.

UK Status

Abundant throughout Britain.

VC55 Status

Very common in Leicestershire and Rutland. In the 1979 Flora survey of Leicestershire it was found in 568 of the 617 tetrads.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015

UK Map

Species profile

Common names
Rough Meadow-grass
Species group:
Grasses, Rushes & Sedges
Kingdom:
Plantae
Order:
Poales
Family:
Poaceae
Records on NatureSpot:
125
First record:
11/05/1992 (John Mousley;Steve Grover)
Last record:
01/07/2023 (Nicholls, David)

Total records by month

% of records within its species group

10km squares with records

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