False Beard-moss - Didymodon fallax

Alternative names
Barbula fallax
Fallacious Beard-moss
Description

Didymodon fallax grows in loose tufts, patches or as scattered shoots. Shoots are short (0.75 to 1.5 cm tall), brownish, often tinged orange, or less frequently dull green. The leaves are 1 to 2 mm long, rather distantly spaced along the stem, spreading or recurved when moist, and twisted when dry. They vary in the extent to which they taper towards the tip. Cylindrical capsules occasionally form in winter and spring, borne on a red seta 1 cm long, and have a lid with a long beak. The long, twisted peristome teeth are rather like those of a Tortula species, looking like a delicately curled, pale orange-red brush.

Identification difficulty
Habitat

A lowland moss of bare, usually base-rich soil on and beside tracks, paths and roadsides, on disturbed ground, in quarries and pits, and by water courses and pools. It may grow in shallow soil over rock and on walls, but never on stone itself.

When to see it

All year round.

UK Status

Widespread and fairly common in Britain.

VC55 Status

Status in Leicestershire and Rutland not known.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020

UK Map

Species profile

Common names
Fallacious Beard-moss
Species group:
moss
Kingdom:
Plantae
Order:
Dicranales
Family:
Pottiaceae
Records on NatureSpot:
0

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